Today, if you intend to make a living, it's not enough to simply have a job. You will need at the very least 2 or 3 different sources of income to make sure that you can pay all your bills just in case something unfortunate happens. Technology has evolved so much that in recent years many individuals are finding 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 interested in learning how to develop 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. Every day how many active users keeps growing. Here are a few numbers that will illustrate just how large the industry is becoming:

- How many smartphone users worldwide is expected to achieve 1 billion in 2014 ( source ).

- Based on statistics there have been nearly 35 million iPhone developers by 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 one which just start. This will also apply to any type of development, however you especially need the next:

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

- Some type of computer – Of course! Ideally it should 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 might be able to produce a software on Linux as well.

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

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

- The developer license – You can develop apps without paying anything, but when you wish to publish them on app stores then you'll need to pay 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 bank account.