Today, Deniz Güney Entrepreneur if you want to make a living, it's insufficient to simply have a job. You will need at least 2 or 3 different resources of income to make sure that you are able to pay all your bills in case something unfortunate happens. Technology has evolved so much that in recent years many individuals have discovered another method to earn money: they develop mobile applications. Many entrepreneurs have made a term for themselves by developing mobile apps, and if you're enthusiastic about learning how to develop mobile apps yourself, keep scanning this article.

Mobile app development is just a rapidly growing industry because people are finding more approaches to earn money through their smartphones. Each and every day how many active users keeps growing. Below are a few numbers that will illustrate just how large the industry is now:

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

- In accordance with statistics there have been nearly 35 million iPhone developers at the time of December 2010 ( source ). This figure shows an increase of 25% over the prior year's figures!

If you wish to develop mobile apps then you'll need several things before you can start. This is true of any type of development, however, you especially need the next:

- Skills and knowledge – You'll have to know 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 operating systems. However, if your skills are adequate then you may be able to produce an app on Linux as well.

- A smartphone – It's not necessary for developing apps, but it will surely help since you can test them directly on your device. If you don't have a smartphone then you might always use a friend's or a family member's device.

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

- The developer license – You can develop apps without paying anything, but if you wish to publish them on app stores then you'll need to pay for the annual fee that will be 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.