There are so many app developers and more are still emerging every day. Many people have started shifting from their professions to go into mobile app development as app development has become a very lucrative profession.
The trend might not change soon as mobile apps are now being put to more uses. For instance, a lot of home appliance manufacturers now hire Indian app developers to work in the app development arm of their business. Have you noticed that most appliances now come with their own app? You just need to install the app on your mobile device. The latest Samsung refrigerators now come with their app. TV sets, lawn mowers and even microwave ovens come with their app.