SDR Touch Key

491 reviews
Content rating
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About this app

Get the red carpet treatment for your SDR experience! Unlock the full potential of your Android device and use the pro features of SDR Touch. You will get:

- Spectrum Analyser - See 1 MHz of the spectrum real time on your screen. Identify potential signals of interest visually.
- Advanced RDS Monitor - Explore the digital RDS data feed that is broadcast with FM radio stations. See PI, AF, CT, PTY, ECC, signal quality, constellation display and RDS group statistics.
- Audio Recording - Record your favourite tunes in STEREO straight from the radio or tape that random chatter you randomly came across on the HAM band - it's up to you!

How does it work:
You need to have SDR Touch already installed on your Android powered device. Purchase and install SDR Touch Key. Next time you start SDR Touch you will be able to use the pro tools and the "DEMO MODE" will have disappeared!

If you have not tried SDR Touch yet, I highly recommend installing it first to check whether it is compatible with your USB dongle, phone or tablet.

Please don't purchase if your Android device or USB dongle is not compatible with SDR Touch!

Disclaimer: Keep in mind that SDR Touch is under development and it could be unstable. Also make sure you agree with the Terms and Conditions in SDR Touch and fully understand that it might against the law to listen to some non-standard radio frequencies in some countries. I am not liable for any damages caused by improper usage of SDR Touch and SDR Touch Key!
Updated on
Apr 10, 2019

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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491 reviews
A Google user
January 20, 2019
Not bad. But navigation is clunky, can only see 1MHz wide or less on the screen. No real support documents. Impossible to do tasks such as wideband scans between 474-800MHz for example, would take hours. Need to provide display options for much wider bandwidth, with variable scan resolution..
29 people found this review helpful
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Colin Plante
February 13, 2021
I would not recommend supporting this developer... It's not that the software is bad but the choice to not respond to issues or be forthcoming about how the licance key works is what turns me away. The program works as described but I test all my apps on a test device, usually after purchasing any app you can install the app on any associated device not so with this program. I sent an email to developers but they decided not to respond after two weeks. That tells me they $$ don't matter. Sad
68 people found this review helpful
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A Google user
January 10, 2020
It can not detect my SDRUNO. But OTG can detect a connected USB Stick etc. So my HW seems ok. Also the required driver is installed. I contacted the Developer for that problem but no response at all ... as others have already also experienced. A bit disappointing .......
14 people found this review helpful
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