An Android port of rtl-sdr's rtl_tcp and libhackrf. This app is released under GPL2+ as a derivative work of rtl_tcp and libhackrf. The source code can be found at. This driver could be used by third party applications to implement Software Defined Radio Keep in mind that this application on its own may not be very useful as it is just a driver.
Martin Marinov is the developer of this application that can be found in the Tools category. The app has been downloaded and installed by over 0,5M users and the latest release is dated Jun 19, 2019. According to the latest info, SDR driver is rated 3.8 on Google Play.
A lot of users installed this application on their Samsung and Acer devices. Get the .apk installer of SDR driver 3.02 that is completely free of charge and have a look at users' reviews on Droid Informer. This application setup package requires 2 MB to be successfully installed. The app is designed for Android 4.0 and above. The security report proves that the app is safe.