Today, if you want to make a living, it's insufficient to simply have a job. You'll need at least 2 or 3 different sourced elements of income to ensure that you are able to pay your entire bills just in case something unfortunate happens. Technology has evolved so much that in the past few years many individuals have found another way to earn money: they develop mobile applications. Many entrepreneurs have made a name for themselves by developing mobile apps, and if you're enthusiastic about learning how to produce mobile apps yourself, keep scanning this article.

Mobile app development is really a rapidly growing industry because folks are finding more approaches to earn money through their smartphones. Each day how many active users keeps growing. Here are some numbers which will illustrate just how big the industry is now:

- The number of smartphone users worldwide is expected to achieve 1 billion in 2014 ( source ).

- Based on statistics there were nearly 35 million iPhone developers as of December 2010 ( source ). This figure shows an increase of 25% over the previous year's figures!

If you intend to develop mobile apps then you'll need several things before you can start. This will also apply to almost any development, however, you especially need these:

- Skills and knowledge – You'll need to find out just how to code, and you'll also need to learn about design concepts like UX (User Experience) and HCI (Human Computer Interaction).

- Some type of computer – Needless to say! Ideally it ought to be a laptop/netbook that runs Windows or Mac OSX because most computers nowadays run one of these brilliant operating systems. However, if your skills are sufficient then you could be able to produce an app on Linux as well.

- A smartphone – It's not necessary for developing apps, but it will definitely help because you can test them on your device. In the event that you don't have a smartphone then you might always make use of a friend's or a family member's device.

- An IDE – A software development kit (or IDE - Integrated Development Environment) is necessary to generate applications for Android, iOS and Windows Phone platforms. Popular IDEs include Xcode , Eclipse and Visual Studio.

- The developer license – You are able to develop apps without paying anything, Deniz Güney Entrepreneur but when you want to publish them on app stores then you'll need to pay for the annual fee that is currently $99 for Apple App Store and Google Play Developer Console. Several payment methods are available, including charge cards, PayPal and wire transfer from your own bank account.