Morse Audio Trainer is an Android application developed by Fun Intended. As the name suggests, it is a simple program designed to help users learn Morse code. The app provides a convenient way to learn Morse code by allowing users to keep their phone in their pocket while they practice. The program gives sound feedback to indicate whether the user is doing well or not.

However, Morse Audio Trainer does have some known issues that need to be addressed. One issue is that sounds can play simultaneously if the user makes several mistakes. Additionally, there are some pronunciations for certain sounds that need to be corrected, and the translation could be improved.

As the app is currently in beta version, the developer encourages users to leave feedback. This feedback will help motivate the developer to create new versions sooner and make the software better. Overall, Morse Audio Trainer is a useful tool for those looking to learn Morse code on their Android device.