Bugs are known for being such a menace and quite evil for our mobile applications, games and websites as well. Chances are that if you are an app developer and so far you have not yet reached that level of downloads for your downloads as you expected, then this could be well attributed to a case of bugs. This explains the reason for doing app testing. Generally speaking, for you to get the most out of the app testing efforts, you would be advised to get involved with app testing as early as is possible in the development phase of the apps and this as well serves a great deal in helping ensure good quality and lower the overall costs and efforts.
One fact that is well known is that the automated testing methods would be quite effective for the need to validate the requirements and as well reduce on the costs of testing which is achieved through the automated test case generation and this when done as ought to be and as well at the earliest phases of the app development. But this said, the full automation as well has a cost that it comes with and this is one that many have not been ready to provide for anyway. This be as it may, considering the fact of how costly and damaging it may be to fix a bug later in the development process of your app, then you see the fact of the need to ensure that you have factored everything related to the testing all at the beginning of your app development project. There has been this common understanding of app testing and this is that which has assumed that any app can be tested just once and this is when it is already in existence and when it is stable enough for testing. Nevertheless, while this happens to be so and has been an opinion held by many when it comes to testing apps, the reality is that testing the app elements as early as you can, even during the development process is the best way out of these needs and actually has a number of benefits to accrue.
Avoid testing your apps once they are ready, just a few days to release to the market for then you will be too late. You have quite a host of elements about the apps that you will be required to have tested right from the first day you begin the app development, like a number of its aspects, data and functionality features to mention but a few.