Call Recorder is a free Android application developed by CA Mobile that allows you to record incoming and outgoing calls with high quality. It is a useful tool for people who want to keep records of important conversations for personal or professional purposes.

With Call Recorder, you can easily organize your call records and view them in a list sorted either by time or name. You can also listen to the recordings and view detailed information such as file size and location. The application also provides the option to save recordings to your SD card.

One of the useful features of Call Recorder is that it automatically records all telephony conversations. This means that you don't have to manually start the recording every time you make or receive a call. Additionally, you can play audio recorded conversations with ease.

Overall, Call Recorder is a reliable and easy-to-use application that is compatible with Android 9.0. It is a must-have utility tool for anyone who wants to keep records of their important phone conversations.