SDR Touch - Live radio via USB - Apps on Google Play

The most popular Software Defined Radio app for Android

FM Radio (RTL-SDR) for Android - Free App Download

Quick Start Guide

HamGeek Wolf SDR 20W 0-750MHz Wolf all Mode DDC/DUC Transceiver

Android Apps by Signalware Ltd on Google Play

How to Listen to Police, Fire Dept., or Pilots on Your Android

SDR Touch The SWLing Post

Car Radio with Bluetooth Autoradio M12 MP3 Player FM Audio Stereo

Rfinder B1+ Dual Band DMR 4G/LTE DMRoIP –

SDR Touch now supports the SDRplay RSP in Beta release

How about sdr for android cell phone?

RTL-SDR Blog R820T2 RTL2832U 1PPM TCXO SMA Software Defined Radio

Double Din Car Stereo with Dash Cam

Included: Nooelec USB dongle & antenna RTL2832U interface IC & R820T tuner IC on USB dongle These are custom USB devices tuned for SDR and include

Nooelec NESDR Mini USB RTL-SDR & ADS-B Receiver Set, RTL2832U & R820T Tuner, MCX Input. Low-Cost Software Defined Radio Compatible with Many SDR