FLEX-6000 series client for Android
Your radio.
Any band, anywhere.
A native Android client for FlexRadio 6000-series transceivers. Full panadapter and waterfall, point-to-listen tuning, and shack-quality receive audio — on your LAN or across the world via SmartLink.
simulated display — the real one is better
Built for the way hams actually operate
Live panadapter & waterfall
Real-time spectrum rendered from the radio's own FFT stream. Pinch to zoom, scroll the band, watch signals bloom in the waterfall.
Point-to-listen tuning
Tap or drag a signal and the filter passband lands on it — not just the carrier. Filter width and tuning step are one tap away.
SmartLink remote access
Operate from anywhere. Log in with your FlexRadio account and connect over the internet — NAT traversal handled for you.
Low-latency remote audio
Opus-compressed receive audio decoded in hardware, tuned buffer sizes, no warble. It sounds like you're in the shack.
Keeps running in your pocket
A foreground service keeps the connection and audio alive when you switch apps or lock the screen. Rag-chew while you walk.
Plays nice with multiFlex
Detects slices in use, cleans up orphaned resources on connect, and shares the radio politely with your other clients.
One price. Yours forever.
No subscription, no account, no ads, and no harvesting of your data. You buy it once on Google Play and every update — including transmit, when it lands — is included.
Lifetime license
$59.99
- — all future updates included
- — no subscription, ever
- — no ads, no tracking, no accounts
- — buy through Google Play
Frequently asked
Which radios does it work with?
FlexRadio FLEX-6000 series (tested on a FLEX-6400 running SmartSDR v4). Anywhere on your LAN, or remote over SmartLink.
Can I transmit?
Not yet — this release is receive-only. Transmit is on the roadmap and will be a free update to the same purchase.
Is there a subscription?
No. One purchase on Google Play, yours forever. No account with us, no ads, and no data collection.
Is this an official FlexRadio product?
No — it's an independent, third-party client built by a ham, for hams. It's not affiliated with or endorsed by FlexRadio Systems.