Growth of your app's user base depends on several factors and one of the crucial factors is the quality of your application. According to Google, most of the apps given a one star rating is directly related to app crashes and bugs in the app.
For many developers, it is challenging to find and resolve these bugs prior to releasing to the market. As the Android ecosystem evolves, it becomes more challenging to adhere to the quality of the app. Manually testing the app becomes more complex as the user base increases; accessing devices that are unavailable in your country also becomes difficult. Setting a pre-testing facility for testing is an expensive affair to begin with, and is an ever evolving process in terms of continual maintenance.
To help developers with seamless testing, Google has introduced Firebase Test Lab, which is a cloud-based infrastructure...