Good mp3 recorder is a free Android app designed for recording audio files in MP3 format. It is developed by duaoddl and falls under the multimedia category with a subcategory of music and radio. This app allows you to record audio files conveniently and with ease.

The app comes with several features such as the ability to save route changes, change the sample rate, bit rate, and quality of the audio being recorded. The user interface of the app is simple and easy to navigate, making it perfect for both novice and advanced users.

However, it is important to note that the developer has provided contact information for users to report any problems that they face while using the app.

Overall, Good mp3 recorder is a great app for anyone looking for a simple and efficient way to record audio files on their Android device.