SDR driver icon

SDR driver

Signalware Ltd
★ 4.0 (2,693 ratings)
⬇ 1,000,000+ downloads
Est. actual: 1,394,604
Free
Released: Jan 29, 2013
No in-app purchases
No ads
Rated: Everyone

Signals

4 this week · 2 positive · 1 warning All of this week's signals →
  • 📈Last 7 days +1.8K installs — 14% slower than the week before (+2.1K) · 207/day since Sep 30
  • 🏆Among Tools apps top 2% by installs gained this week (556 peers growing)
  • ⭐Rating steady at ★ 3.98 since Sep 30
  • 🛠Updates actively updated · updated 14 days ago · every ~76 days (2 updates tracked)
Installs since launch
0 697K 1.4M 1.4M Jan 29, 2013 today
+7,665 installs · +10 ratings since Sep 30
Update history
3.2 Oct 31, 2026 · seen Nov 6, 2026
Stability update for connecting and disconnecting USB tuners.<br>• Fixed a crash that could happen when the tuner was unplugged while streaming.<br>• Faster, cleaner recovery when you disconnect, reconnect, or swap the tuner.<br>• After an accidental unplug, your SDR app can show a device-disconnected message instead of a generic error.<br>• General performance and reliability improvements.
3.16 Aug 17, 2026 · seen Sep 30, 2026
- Add RTL SDR v4l support<br>- Update to latest SDK<br>- Minor bug fix
SDR driver screenshotSDR driver screenshot

SDR driver is a tools app by Signalware Ltd with 1,000,000+ downloads (about 1.4M estimated). +1.8K installs in the last 7 days. Rated 4.0 from 2.7K ratings. Released Jan 29, 2013. Install growth, rank history, SDKs and ad networks.

From the store listing: “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 https://github.com/martinmarinov/rtl_tcp_andro- This driver could be used by third party applications to implement Software Defined Radio (like SDR Touch)…”