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Android App Development Fundamentals for Beginners

Important Android App Development Fundamentals to Consider for Beginners

Are you thinking of becoming an Android developer? Before you get started you must know everything about android, make sure you make an informed decision, and able to complete what you initially started. However, learning this skill will need professional assistance from the android training institute.

Here are some of the most important fundamentals to consider for Android beginners.

Mastering the Language

The two main programming languages used for android are Java and XML. Knowledge and mastery over these languages are extremely important. Some of the fundamentals of the Java language include:

  • Objects & classes
  • Collections
  • Packages
  • Concurrency
  • Inheritance & interfaces
  • Strings, numbers & generics

Knowing XML and Java will enable beginners to develop great apps for the users.

Knowing Development Tools & Environment

If you are on the path to becoming an android developer, knowing your tools and development environment is pre-eminent. Get acquainted with automation tools and IDE. It is suggested to use Android app studio IDE or Eclipse which will help you learn the basics and improve your code as well. You can also learn Gradle, Apache Ant, Apache Maven as they provide developers with a powerful set of tools that helps in managing the build.

It is important to get to know source control tools and concepts to develop better and faster. For becoming an expert Android developer, it is necessary to learn Git and then create a Git-source repository.

Know the App Components

App components are the building blocks of Android development. Every component is at a different point through which the system can enter the app. However, every component has its own identity and plays a significant role. There are several components that depend on one another and not all are actual entry points. In general, there are five different app components each serving a different purpose with a different life cycle which shows how it is created and how it is destroyed.

Here are five components included in the Android training.


This component works in the background to carry out work for remote processors and long-running operations. This component does not provide the user interface. Say, for example, the user might play music while using a different app and the music won’t stop.


This component denotes a single screen with a user interface. All the activities work jointly to create a cohesive user experience in the app. Every activity is still independent of one another.

Content Providers

This component manages a shared set of app data. This component helps in storing the data either in the file system or on the web. An SQLite database can also be queried or even modified if the content provider allows it. This component is highly useful for reading and writing data that is not shared and is also private for the app.

Activating Components

There is a synchronous message known as intent that activates 3 to 4 components like services, activities, and broadcast receivers. Intent also combines individual components to each other at runtime whether the component belongs with the app or not.

Right Choice of Tools

Some of the most basic and important tools needed for Android beginners include a windows PC of Linux & Eclipse, ADT Plugin, and Android SDK which are all free. However, Android has some parameters to follow by beginners. All these tools are included in the Android training program. Here are some factors you must consider while choosing your development tools:


The app must always respond to the user input within a time span of five seconds. If not the operating system will show ANR (App not responding). This will make users force quit the app. Make sure to pick the tools that are responsive.

Limited Resources

Wake-locks is the system that commands the device to perform certain functions even though the device is supposed to sleep by the battery manager. As an Android developer, make sure to use this feature carefully. Don’t try to poll the hardware when it is not necessary because it will drain the battery quickly.

Knowledge of Fragments, Threads, and Tasks

Android has vast market fragmentation and as an Android developer, you must be able to develop apps that support devices of all sizes and types. Your Android training program will teach you how to make compatible apps. However, if your app supports more devices, it will, in turn, require high maintenance, testing, and such related cost.

If you are developing your own app, this is something you must keep in mind. Make sure to use appropriate fonts, layouts, and assets that will help in assuring the best possible experiences in different screen characteristics. You must consider plenty of android supported sensors or UI factors. All the Android apps have class, one or more fragments, and activities.

At times you might have services for the background task which should run constantly but other items should not. Make sure that the thread is not blocked to provide a smooth and great user interface. This is the reason why long operations must run in the background asynchronously. It is most probably on an entirely different thread of execution. Hence, it makes very important for Android beginners to learn Java language concurrency.

Wrapping Up

If you have made up your mind, start your live project training with Developers Academy and get started already. Take care of the above-mentioned points to not just be a good developer but be a great one.  

Top Designing Tools

Top 10 UI Designing Tools to Learn by Mobile App Designers

A successful app is nothing without a good design. Every top ranking app has a great design and very easy navigation. Good looking UI and simple UX is the basic rule of mobile app designing. But, designing doesn’t work by rules.

Does it?

It’s a creative and technical field. It works with unique ideas and top tools.

It’s very important for the designers to have a creative mindset, knowledge of trending tools, and technical know-how. If you are considering designing as your career choice then knowing the latest designing tools is mandatory. You can learn using these tools by enrolling at mobile app designing training classes.

Here is the list of top 10 UI tools every design must know about.

Top 10 Designing Tools

1) Adobe Photoshop

It is one of the most popular tools among developers. Photoshop is an image editing software compatible with two leading platforms windows and macOS. Learning the tool is neither too easy nor too difficult. The fact is that the basics of this tool are easy but when it comes to learning advanced, it is a bit tricky. If you are a developer, go on and check the free trial to know if this is the tool you want to start your designing career with or not. 

2) Sketch

The sketch is also a highly reputed designing tool. It is one of the most favorites among mobile app designers. Learning sketch is easy but if you want to master it, time and efforts both are highly needed. Not every designer can put their hands on the tool and use it to its core. The tool focuses on UI/UX design and allows the collaboration between the designer and the entire team much easier.

It provides various libraries allowing the designer to build and share a single source for designing components. The sketch is great for creating buttons, tabs, symbols, headers, and such other components. With advanced features of Sketch, the designers can work faster. The tool speeds up the entire workflow. It allows the designer to add data to the design and play GIFs in the project with lots of plugins available in the tool.  

3) Marvel

Marvel is also in the league of tools that has everything a designer needs. Designers can create a prototype, create the final design, and collaborate with the entire team to work on the project. One of the highlighting features about Marvel is that it allows the designer to sync their design with other tools like Sketch, Photoshop, and such others.

Mobile app designers add their designs from other applications to Marvel and make it unique. The tool allows both fresher’s and experienced both can use this tool to create unique mockups and assets. The tool is simple and easy to learn and use. 

4) Adobe XD

It’s an advanced app designing tool offering a quick way to create prototype, design, and share UI and UX. The tool allows the designer to shift quickly to prototype and from prototyping to actual design and then to the development.

It helps not just to design apps but to build interactive experiences for the users. It allows the designer to share the design in real-time with other team members. A single click can turn design to prototype and make things easier by having templates for web apps, smartphone apps, and tablet apps. 

5) Adobe Illustrator

The next tool in the list of top tools for designing is adobe illustrator. It is very popular among top designers for designing successful mobile apps. To be very honest, it is not easy to learn illustrator but it is definitely worth putting the efforts to learn it. It is compatible with macOS and windows.

It is a vector graphics app for developers. The software is quite mature and hence one of the favorites among designers. The tool is used to design logos, sketches, illustrations, videos, and typography. 

6) Mockups

Mockups are a simple but powerful tool compatible with Windows and macOS. Mockups tool allows the mobile app designers to create and link interactive elements and pages. The tool has a drag and drops features which makes prototyping easier.

Developers can create apps for desktop, web, and mobile. The tool provides plenty of handy plugins and icons for designing. It provides a free version with limited functionality. Try it now. 

7) Proto.io

It is a browser-based prototyping tool. The design will become much easier by using this tool. The best part about using this tool is it doesn’t need any coding knowledge. The user can just import their work from Photoshop or Sketch. Also, the users don’t need to install heavy software to use the tool.

Timeline feature can be used to build animations and show the app flow across different screens. The tool is comprised of plenty of features like multi-item edit, groups, layers, filters, color adjustment, dropbox sync, asset flow, offline mode, UI libraries, and many more. 

8) Invision

This is a tool that is created by the designers. This makes it very special; the one who is to use it has developed it themselves. The tool is considered one of the most powerful tools for UI design. The tool allows the designers to take their design a notch higher. The tool is not limited to testing visuals but also allows the wireframe to flow in a good manner. It has seamless navigation allowing the users to navigate the entire process in one place. 

9) Axure RP

The tool provides all the functionalities right from the start to the end. The designing tool allows the designer to create personas, flowcharts, graphical presentation, and much more. An interesting fact about Axure is that it allows coding and also permits ready to use libraries and components that help the user create great designs. 

10) Figma

It the first tool that allows collaborative UI. Figma helps its users to turn innovative ideas into real designs very quickly. It lets the user create a design with linked UI components that the entire team can use. It gives great control and a higher level of flexibility to the entire team. 


So, you know the best tools, its time you start learning one of them to start designing. Join a web designing course and get trained under the expert designers to be one of them. 

Benefits of Choosing Android for Your Final Year Project

Why Android is Best for Your Final Year Project Development?

Android is easy, it is in demand, and it has vast developers community. Are these reasons enough to get started with your final year project development with Android?

Well, I suppose it isn’t.

You invest an ample amount of time in making your project. Also, you pursue a similar platform as your career option. This makes choosing the right platform extremely essential. 

You might not be able to do it all by yourself. The best way is to join a project training institute in Ahmedabad and create your project under the guidance of Android app development experts. 

One of the best things about choosing Android is that it has 3.8 Million apps and more keep on adding every day. This means there is heavy demand for Android apps in the market and people need it and use it. More apps mean a higher need for Android developers.

This means if you choose to become an Android developer, you will be in demand by the top Android app development companies. Also, the salary package would be attractive. 

Let’s check some of the prominent benefits of choose Android for your final year project:

Benefits of Choosing Android

1)   Leading App Store

There is no doubt that Android is the leading app store in the market at present. It has more apps compared to other existing app stores. Even though Apple is continuously in buzz but, when it comes to the leading store, the Apple store is way behind compared to Google Play Store. It has just 2.2 Million apps.

Also, the popularity of the iPhone devices might be very high but when it comes to selling, Android devices are sold and used more. More devices, more users, more apps, which definitely means a higher need for Android developers.

2)   Easy to Adapt

Students look for easy language and platforms to complete their final year projects. Android seems to be a perfect fit for them. To develop a project with Android, the students need to have basic knowledge of Java which is cherry on a cake. Students already have Java in their college and hence they have learned it. This helps them adapt to Android much easily. 

When it comes to iOS, the students need to develop their projects with Objective-C or Swift. Both of these are not in the college syllabus. Hence, it makes very difficult for the students to learn something that is entirely new.

Also, the students have limited time to complete the project and submit to the college. With some basic knowledge of Java, students will be able to complete the project easily and speedily.

3)   Flexible Surrounding

Android offers a flexible work environment to its developers. One of the best things about Android is that it offers an open environment that allows you to publish the data of one app and use it in other applications. In the case of iPhone apps, it puts certain restrictions that limit the developers to use one app’s data into another app.

4)   Compatibility

One application developed for one device works flawlessly on other devices manufactured by various other manufacturers. This means any Android app will run on devices of different sizes and different types.

If you develop your project with Android, it will work on more devices and hence have more users to install your app and more chances of it becoming successful. 

5)   Sell Your Project

Wouldn’t it be nice to be able to make some money from your first project? If you develop an app that’s good, you can sell it Android app development companies and make some money from it. 

6)   Launch a Successful Android App

One of the reasons you should opt for Android training and complete your final year project is to launch your own Android app and watch it become successful. The guidelines to submit an app to the Google Play Store are very liberal. This is why you can launch your app very easily and you never know your app might turn into the biggest trend of the year. 

7)   Market Demand

Android has a very high market demand which ensures the need for Android developers. If you choose to make your final year project training with Android, you will start and pursue your career with Android as well.

This means you will never be out of the job. The top companies would be looking to hire you and pay a handsome salary. Also, you will have an option to work as a freelance developer and make income on the side.

How to Finish Your Final Year Project Efficiently?

1)   Choose Your App Category 

The step for creating your app is to choose an app category. Don’t choose something difficult. It’s your first project. You would want to choose the best to learn and gain experience. But, you don’t want to get stuck with something very difficult that you cannot complete. So, start with simple.

2)   Choose Your Language

When you are developing an app with Android, you will have two languages to choose from. You can either choose Java or Kotlin language to develop your first app. If you choose Java, it would be easier as you must have learned in college.

On the contrary, Kotlin would be beneficial as it is announced as the official language by Google. So, Kotlin will be the one you would work with in the future. So, make your choice. 

3)   Install Android Studio

Android studio is a must to develop Android apps. So, install it in your system before starting your actual development. 

4)   Join Android Training Institute

Even though you want to you won’t be able to do it all on your won. It’s better if you join an Android training institute, take training, learn the basics and advanced of development, and complete your final year project. You will have experts to teach you the skills you need to become a talented developer. 

How to Find a Good Training Institute?

If you are looking for a live project training institute in Ahmedabad, Developers Academy is the one you should join. It has experienced trainers, provides live project training, certification, and guaranteed placement and job opportunities. 

Android app development

Mistakes To Avoid While Developing An Android App?

Android is one of the most preferred platforms for developing apps. 85% of smartphones are using Android OS. With such popularity comes high competition. There are a total of 2.8 Million apps in the Google Play Store which you should know if you are looking forward to developing and launch your Android app.

With such heavy competition, there is no room for making any mistake if you want to survive in the competition and be able to generate revenue out of it. An Android training institute must teach what to do while developing an app but it is equally important to teach what not to do at the same time. Here are some of the most common mistakes you should avoid while developing an Android app.

1) Rewrite Existing Code

It is one of the most basic mistakes in Android app development. Certain features like social login, JSON parsing, network calls, database access, image loading, etc are most probably used in the majority of the Android apps. Rewriting code for the above-mentioned features is a huge mistake. It consumes a lot of unnecessary time. These features already have ready-made codes that are written, tested, and used plenty of times to date. Now, rewriting already written code is a mistake you should not make as an Android developer. Instead, you should do some research about already available feature codes and which of them can be used in your app.

2) Using Improper Bitmaps

Smartphone users love accessing content through visuals and most probably the images. One of the issues with an app filled with images is higher memory consumption and loading time. The image has to be loaded in the memory before it loads on the screen which needs usage of bitmaps. Bitmaps are one of the most common techniques used by Android developers for this. However, it is extremely important to understand the concept of bitmaps and use it properly. Make sure to measure the view where you are going to display the image, scale it and show only what can be displayed.

3) Not Following List View Hierarchy

Developers are already using deep view hierarchy for a long time for the layout. The layout consists of an XML presentation in Android. For drawing the necessary content, XML has to be parsed, the screen size has to be measured and elements have to be placed appropriately. This entire process needs to be optimized and can be time-consuming with a whole lot of resources involved. By using the list view, the hierarchy can be flattened and make the entire process optimized. This is what makes the developers save their time and make the development fast.

4) High Waiting Time

Data packages are not sent on the instant. It takes time to get acknowledged, processed and get received. There is a mandatory time delay in the process which makes the users wait. There are cases where there might be network issues and the packages get high time to delivered or the worse gets destroyed in the way and it never gets completed. The probability of success calls is more as compared to the unsuccessful ones. However, a single occasion of failure or long waiting time will make the users abandon the app.

So, you will know what you should be doing in your Android classes but what you should not be doing can be learned from this blog. Stay tuned to Developers Academy blog for more interesting do’s and don’ts for developers.

Features of Xcode 10

Features of Xcode 10 You Should Know About

Xcode 10 is a comprehensive toolkit that allows the developers to develop apps for iPhone, iPad, Apple Watch, Apple TV, and Mac. Major functionalities include OS frameworks, simulator bundling, and instruments for SDK creation for iOS 12, macOS 10.14, TVOS 12, and WatchOS 5. It is a complete package that enables the developers to build a responsive and highly functional app. The newer version of Xcode allows developing an app that is customizable according to the idea and data. Here are some of the astonishing features of Xcode 10 every developer must know about.

1) Dark Mode

While using Xcode 10, the macOS Mojave avails a new dark mode feature. It allows the developer to shift dark mode by using system preferences. The basic idea of adding this feature to this toolkit is to add an attractive element to the apps. The entire interface will be transformed into dark including fonts, icons, the contrasting color of the jump car, and many other elements. Xcode provides tools to make these dark mode apps with ease.

2) Instant Swift Source Code Editor

The newer version Xcode 10 also allows the functionality of the fastest code editor. The text scrolling is even more seamless when it is involved with the source file editing. Designing animations will be much easier if you are folding the code for increasing the focus. It also easy to spot a mistake and fix it. Also, there is a markdown structure that helps in the documentation activity. One of the best things is that whenever any developer makes any change in the code locally or globally, it will be highlighted beside every line. If you are looking to join iPhone training, make sure to learn the Xcode 10.

3) Debugging Tools

Xcode does offer debugging tools that allow developers to select from the light or the dark mode of the interface. The developers can also make changes in the macOS runtime by using the command Debug> View Debugging> Appearance menu. The inspector exhibits the named color while view debugging showing their names and telling whether these colors are system colors or not.

4) Playground for Machine Learning

It is a model just like REPL that assists in rerunning the current playground code immediately. REPL is basically an interactive programming language which intakes single user input and gives the result to the users. After that, the developer has to run the code in a particular line.

The alternate option is to type the shift return for running the code. Import or take the create ML framework to create the new models and then write the code for testing the model in the playground. After completing the task, take your model in the app.

5) Faster Creation of Apps

The Xcode 10 has Swift 4.2, one of the most advanced versions of iOS programming languages for building mobile apps at a faster pace. It has a quick compilation making it possible to deliver the app in the decided time. Compared to the Swift 4.0 version, the Swift 4.2 version is more efficient with developing big and complicated apps with double speed. Xcode 10 also provides a build system which is a great addition for speeding up the development process. It also helps in different functions like editing the code and testing it and keeping track of the speed of the workflow on a routine basis.

Material Design

Everything You Need To Know About Material Design For Android

Material design is basically a guide for visual, interactive, and motion design across different devices and platforms. Now, when it comes to integrating material design into Android apps, there are certain guidelines laid down which are mandatory to follow. The developers can also take the benefit of the new styles and components in the material design support library. Learn about the APIs and patterns of the material design that can be used in an Android app.

  • New API for the custom animation and shadows.
  • Widgets for complicated views like cards and lists.
  • Material design theme for the app for styling all the UI widgets.

The Android developers who have the experience of working on projects must know by now how to use material design in the Android apps. For the newbies, learning these things can be difficult, joining Android classes can be a good option for them. Let’s list down elements of material design to be integrated into the Android apps.

1) Animations

The new animation API will allow the developers to build custom animation for touch feedback in the user interface controls, activity transitions, and changes in the view state. These API would allow you to perform various things like:

  • Show and hide views with circle reveal animation.
  • Give response to touch events in views along with the touch feedback animations.
  • Develop increased natural animations using curved motion.
  • Display animations into a state list drawable in the middle of the view state changes.
  • Switch between various activities using custom activity transition animation.
  • Animate the changes in multiple view properties using view state changes animations.


2) Drawables

The new additions to the drawable will allow the developer to integrate material design into the Android app.

  • Vector drawables are easily scalable without compromising on definition are apt for the single color in-app icon.
  • Color extraction allows the developer to extract prominent colors automatically from a bitmap image.
  • Drawable tinting allows the developer to define bitmaps in the form of an alpha mask and tint them with a new color during the runtime.


3) Cards and Elevation Shadows

Along with the X and Y properties, there is also a Z property in the Android Views. The new property signifies the View elevation which shows:

  • Shadow Size: Views with higher Z values provide bigger shadows.
  • Drawing Order: Views having higher Z values will get displayed on the top of other views.

The elevation is generally applied when you have a card-based layout which allows the developer to show essential pieces of information in a card that delivers a material look.

4) Material Theme and Widgets

To make the most out of material features like styling as per the standard UI widgets, you can apply a material-based theme to your app. Read the below points to know how exactly you can apply the material theme and widget to your Android app.

  • Display the navigation, search, brand, and other actions with the App bar.
  • Show and hide the navigation of the app with a Navigation drawer.
  • Promote the main action of the app UI with Floating Action Button.
  • The developer can make use of one of the many material components for the layout of the app and its navigation. There are tabs, a bottom navigation bar, collapsing toolbars, and many more options to choose from.


Where Can You Learn Material Design For Android App?

Any Android training institute will include material design in its Android course. However, if you are looking for the best Android classes, Developers Academy is the one you should choose. Along with the material design, it also includes guaranteed placement and job opportunities.


Why Should You Learn HTML and CSS?

Devoid of whether you are a designer or a developer, HTML and CSS is a must-have skill in the IT sector. Even the basic knowledge of HTML and CSS can make a significant difference in your work. It is just like knowing a foreign language which is an add on while giving interviews in different companies.

What are CSS and HTML?

Well, these are the two most basic languages of the web. HTML stands for hypertext markup language used for developing web pages. CSS stands for the Cascading style sheet which defines the presentation of a document written in the HTML.

Both are equally important and a must-know for the designers as well as designers. Here are some of the reasons you should know to learn HTML and CSS.

1) Develop Websites

These developing a website has become very easy with a free template from the internet. However, don’t you feel it would look like everyone else will get lost in the pool of websites. With knowledge of HTML and CSS, you can create an ideal website that is unique, special and customized as per your likes and needs. Also, you don’t need to hire and pay anyone else to do the job.

2) Learn Other Programming Language Easily

Well, once you have learned these two programming languages, learning other ones like JavaScript, SQL or PHP would become slightly easier. The more languages you learn and know, the more and better career opportunities will be knocking your doors.

3) Understand Web Better

Learning HTML and CSS and knowing how to use them to create web pages is something that will always prove to be useful. They are useful to people of different professionals like designers, developers, and marketing specialists. The marketers have to analyze and optimize and develop the landing pages and undertake plenty of such functions where CSS and HTML come in handy. It is impossible to get the desired result in the absence of basic knowledge of CSS and HTML.

4) Build Career As a Web Developer

Those looking to build their career as a web developer, having experience and expertise of HTML and CSS is a must. Even the designers can’t go without knowing either one of these languages.

5) Generate Revenue

One of the best parts of learning CSS and HTML is that you can generate revenue out of it. Just Google the requirement of HTML and CSS developer and you will find plenty of companies looking for one and also a bundle of freelancer jobs. This means this skill can help you make money for your living. Of course, you can add other skills to your collection like PhotoShop, Sketch, or JavaScript.

Where Should You Learn CSS and HTML?

The best place to learn CSS and HTML is Developers Academy. It has expert developers as the teachers and live project training for making the practical implementation of what they have learned to date. They also give guaranteed placement and job opportunities along with a certification of the training taken. So, stop thinking and join the IT training institute.


Why Should You Learn CodeIgniter Framework?

It is one of the best and most powerful PHP frameworks. This framework is preferred highly by the developers fond of the simple and elegant toolkit for developing feature-filled web apps. If creating dynamic websites using PHP is the agenda, CodeIgniter is the best framework in the market.

CodeIgniter provides total freedom for their users and hence provide them with independence from the MVC pattern of development. The framework allows the third party plugins which implement the complex functionalities. Some of the impressive factors about CodeIgniter is high security and encryption procedures.

Features of CodeIgniter

CodeIgniter has received a lot of popularity and preference among developers already and this is because of some of the best features it provides.

  • Searching engine friendly URLs
  • Error logging
  • File uploading class
  • Support for class extension and hooks
  • Easy usage of MVC framework for the developers
  • Validates data and form
  • Session management
  • Encrypted data
  • Built-in class support for emails
  • Data encryption and paging support
  • Light-weighted framework
  • High-security standards and XSS filtering
  • Calendar class, unit testing class, and template engines

Why Should You Use CodeIgniter?

If you are a PHP developer or thinking to pursue one as your career, you must know why apart from every other PHP framework, CodeIgniter is the one you should choose. This information would be helpful to those joining PHP training and wondering about the framework to learn and develop apps with.

  • The routing method of CodeIgniter is very simple.
  • It also provides better support and stability.
  • Codeigniter also allows the website caching which contributes to improved performance and easy loading time.
  • The framework is very clear and very well structured.
  • Documentation of this framework is very easy.
  • The community support for CodeIgniter is very large. They provide great support and have a solution for every problem.

Where Should You Learn CodeIgniter Framework?

The best place to learn CodeIgniter is from Developers Academy. It has produced plenty of talented developers. They joined with a blank mind and it is filled with knowledge and experience. Developers Academy not only teaches CodeIgniter but also teaches PHP from the basic level to the advanced one. They also provide live project training to their trainees to get the best out of them.

The training period is of 3 to 4 months. After completion of the training, the academy provides certification, job opportunities, and placement. The trainers are experienced and expert and provide the right guidance and knowledge to all the trainees.

Benefits of Using CodeIgniter Framework

  • The architecture of this framework is very simple which makes it very easy for the new developers to adapt and integrate.
  • Creating readable SQL statement using active record is very easy.
  • Server-side validation is provided very easily by the input class which makes scrubbing of the user input very easy.
  • The developers are saved from running pages of code with the help of the CodeIgniter framework.
iOS Developer

A Cheat Sheet For Becoming An iOS Developer

The number of companies depending on the mobile app development is increasing with each passing day. This has hyped the demand for mobile developers. Where the demand of iOS developer is touching the sky, the supply is getting scarce. This has made the salary scale really high. Even the entry-level positions of iOS developer are quite impressive. This must drive your attention and interest to join the iOS training institute and fill this gap of demand and supply and get benefited with high packages.

To assist those who are interested in this field on how to break into this career choice, here are some of the most important things curated in one blog. Read and you will get an exact idea on how to start, how to proceed, and how to ultimately succeed.

What does an iOS developer do?

They basically build, test, debug, and launch an app on the App store that used Apple’s OS consistent and comply with the goals and guidelines of the company. iOS developers need to have a proper and perfect understanding of the Apple OS and different devices of the Apple as well like iPhone, iPad, Apple Watch and Apple TV. The developer needs to have a proper understanding of the client’s requirement and how to integrate it into the app development process.

Why is the demand of iOS developers so much hyped?

Well, it is true that Android holds the maximum market share but, this does not deny the fact that Apple now has 1.4 Billion active devices. All of these runs of the iOS which is one of the major reasons for hyped iPhone app developers demand. Also, the number of apps in the Apple app store is predicted to reach 5 Million by the year 2020. Such predictions also contribute massively to increasing the demand for iOS developers in the IT industry.

The job of app developers is on the list of top 10 most demand and difficult to find tech jobs based on the report of Indeed. The job of an app developer is bound to grow by 31% by the end of the year 2016.

What are the best programming languages for iOS Development?

Objective C ruled the iPhone app development for several years in the past and is one of the best programming languages to learn at present. However, Swift is the newer and more advanced programming languages for iOS app development. It is a general-purpose compiled coding language offering better security, safety, and performance compared to Objective C. The best thing about C is that it is also interpolable with Objective C programming language.

What are the skills needed to be an iPhone developer?

Along with the top two programming languages, Objective C and Swift, there are some other things an iOS developer must know. The best place to learn and master all the above and mentioned skills is to join iOS training classes and get live project training.

  • Designing Guidelines

Apple has strict designing guidelines. Along with the creative and unique idea, the developer must also know how to comply with all these guidelines to get the app approved and live on the store.

  • Core Data

This framework is for storing the data in the Apple devices. It is kind of mandatory for every developer to learn and implement into the app.

  • GCD (Grand Central dispatch)

This allows the developer to add concurrency into the app. It allows the app to run multiple tasks at one time without any performance glitch.

  • GitHub and Git

Both these platforms help with version control when there are team projects and longer projects.

  • Networking

This is related to sending and receiving the data from the network through JSON (javascript object notation). One of the skills an iPhone developer must have.

kotlin vs java for android

Java Vs Kotlin for Android: Which is Better Choice For Building Your Next Mobile App Project?

Java has always been he go to language till the past many years. However, with new languages popping up, the dominance of Java is decreasing with time. After Google announced Kotlin as the official programming language, Java has got a hit and for Kotlin comes humongous popularity. Android developers are in a serious dilemma which one to pick when you are developing your next Android app. Here is a comparison of Java and Kotlin with a conclusion of which should you prefer for the next project.

Java Vs Kotlin for Android Project

Java Programming Language

It is developers favorite when it comes to development and of the strong reasons behind that is Android itself is written in Java. It is an Object-oriented programming language which has received the title of second most active language on GitHub. Java is used for Android development for the last 20 years and it has grown a lot in the past few years.

Pros of Java

=> Learning and working is easy
=> Flexible working with the option to run on a web browser or the virtual machine. This will be of great use while reusing the code and updating software.
=> Android SDK has several Java libraries which makes Android bit dependent on Java.
=> Allows quick assembly within Gradle which comes in handy while assembling huge projects.
=> Large open-source ecosystem.
=> Apps developed with Java are highly compact and are easy to optimize for better performance is required.

Cons of Java

=> It needs lots of memory and is slow compared to some other programming languages.
=> It needs to write more code keeping a room open for errors and bugs.
=> It has certain restrictions which cause trouble for Android API design.

java vs kotlin programming

Kotlin Language

Designed by JetBrains to add modern touch and features to Java. The language was working well but gained another level of popularity after being announced as the official programming language in Google I/O in 2018. Google has already switched to Kotlin, Have you? It is an open-source language typed statistically based on JVM. You just need to install the Kotlin plugin and allow it to configure to your project.

Pros of Kotlin

=> Speeds up the development and can also be used in the backend project like Spring 5.
=> Because of the scripting ability, it can be easily used in the Gradle build scripts.
=> Shifting from Java to Kotlin is easy, just install Kotlin plugin, add the same to Gradle build files and press Convert.
=> Support several modern programming functions.
=> Needs lesser coding and more expressive than Java which leaves lesser room for errors and bugs.
=> Compatible with all the frameworks and libraries and can be integrated with the Gradle and Maven build systems.
=> Adoption of Kotlin is easy and can be done by taking training from any Android Training Classes.

Cons of Kotlin

=> Steep learning curve which is both a pro and con when shifting the entire team to Kotlin.
=> Compared to Java, it has slower compilation.
=> Smaller developers community which makes getting answers and resources to learn a bit difficult.
=> Most of the Kotlin developers would still be in the learning phase and finding an expert would be difficult.
=> It’s a highly declarative language and hence tend to create a huge amount of boilerplate in corresponding JVM bytecode.

Conclusion :

Kotlin has more advantages than Java but, has certain shortcomings as well. If you are a newbie, it’s advisable to learn Kotlin as it is modern, in trend and highly demanded. Also, if you are an expert you can’t afford to be the left out one for the advanced programming language. So, it’s a clear answer, choose Kotlin for your next Android app.

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