How to Create an Android App!
Considering the millions of apps available to download on different app stores, it only makes sense that I brief you on the steps to create an android app.
The most used platform for applications is android considering its functionality when compared to the iOS platform.
1. Getting Started With the Idea to Create an Android App
Before you start to create an android app you need to first develop the idea for the app you wish to create.
Think of something that you, or someone you know, would find useful to have on their phone.
When you create an android app you don’t always have to innovate, you just have to do something better than what is already out there.
2. Ensuring the User Experience
When you create an android app, always make sure that you do not compromise on the user interface.
If you compromise on it, this will definitely affect how the apps sells on the store.
It may help you to visualise the interface and use of your mobile application using “frameworking” and “timeline” software, but you also have an option of doing it right on paper.
3. Designing the App
The design of your application is also very important when you create an android app.
This includes the development of a “Brand”, a consistent design throughout your application and store listing using Logos, colors and fonts.
4. Getting the Money Required for the App
No one likes adverts. It’s the painful truth.
Ideally, you should avoid trying to monetizeyour application too early when you create an android app . This may scare away potential long term users.
5. The Language
Knowing the language with which you need to create an android app is critical in development.
Despite what some people may try and tell you, the ability to write your own software is crucial for a well-designed application.
It may seem scary to start with, but there are a large number of guides out there, such as Codecademy, or scotch.io, that will help you.
As for which language you should learn, it comes down to what you want from your application. It also depends on how much you are willing to spend, and what you are most comfortable with.
6. Developing the App
You must develop your app well in order to succeed.
After you feel comfortable developing in your chosen language, it is time to move to mobile development.
You have a number of options here, some easier than others.
This is a version of Facebook’s React framework that can run “Natively” (in the operating systems own language) which generally increases performance. It can be very difficult for beginners.
Another option is Xamarin, a framework recently purchased by Microsoft, which uses C# and Visual Studio.
The most popular IDE for Android App Development, is Android Studio, which is multi platform (Windows, OSX and Linux), and is developed by Google.
7. Getting Through with the Back-end
When you create an android app, you will need a “backend” which is basically a computer which deals with all the data your application requires, and generates.
Applications that require a backend include a social network application, or a chat application, whereas applications such as a calculator or similar generally do not require any backend code.
Generally, this is written using PHP, NodeJS or some other code that sits on a server somewhere, usually with some sort of database such as MySQL or MongoDB.
If you aren’t willing to purchase and run such a machine yourself, there are options out there such as Amazon Web Services or DigitalOcean, which only charge you for the resources you use!
8. Getting Done With the Testing
Ideally, it helps to have a test device, which could be your own device when you create an android app.
To create an android app on the android device, simply click the “Build Version” within the phone’s settings, in “About this phone”.
If you don’t have a device at hand to use, that’s okay as well.
Most Integrated Development Environments (IDE), including Android Studio and Visual Studio, include a device simulator for their respective operating systems.
This can be useful to try different phones with slower hardware and different screen sizes. To make sure your application is widely accessible.
9. The Packaging
Next step to create an android app is to create a “Signed APK”. The APK is created by the IDE, and then “signed” using a keyfile that is generated using your information.
This key is unique to you, and makes sure that no one else can upload a copy of your application with embedded malicious code.
Google Playstore has its own guidelines and procedures that you must follow for it to be accepted. And it is not uncommon for applications to be rejected, so be careful.
You can find me cooking up new ideas to keep myself occupied since I hate staying idle.
I also hope that one day I write something worth plagiarizing 🙂