Get on DMR
without the radio.
Free app for Android, Windows and Linux. Connect to DMR talkgroups on BrandMeister, TGIF and other networks straight from your phone or PC. Real AMBE+2 audio. No hotspot, no proprietary client.
What it's actually for
Three places VoxDMR earns its keep.
Test the waters before buying a radio
Try BrandMeister, listen to your local talkgroups, and check the bands are alive before dropping money on a DMR radio and hotspot.
Travel, work, hotel rooms
Stay on the air from anywhere with Wi-Fi or 4G. No RF, no hotspot to lug around, no antenna restrictions in the room.
Backup when the shack's down
Antenna repair, power outage, or just away from the rig. Keep your nets and QSOs going from your phone.
See it in action
From idle to active RX. Same app on the desktop and on a phone — toggle to switch.
Built for DMR
Everything you need to get on the air, on any DMR network you can reach.
PTT Modes
Hold the spacebar or any configured key to transmit. Configurable per-server. Latch mode keeps you transmitting without holding. Useful for hands-free operation.
AMBE+2 Vocoder
Real AMBE+2 voice codec running the MD-380 firmware on x86_64. Same audio quality as a hardware DMR radio.
DMR Talkgroups
Browse and switch between thousands of talkgroups across BrandMeister and other DMR networks. Favorites, search, and live activity indicators.
Rewind + Homebrew
Speaks BrandMeister's Rewind terminal protocol and the open Homebrew (HB) repeater protocol used by Pi-Star, TGIF, ADN Systems, FreeDMR and most other DMR networks. One DMR ID, one password, no proprietary client.
Free to Use
No account, no telemetry, no subscription. Download a release binary and start transmitting.
Cross-Platform
Native binaries for Linux and Windows, plus an Android app on Google Play. Same UI, same audio engine, same experience everywhere.
Questions hams ask
If you're new to BrandMeister or comparing to other DMR clients, start here.
Get on the Air
Free to download. No account needed. Install VoxDMR on your phone or PC, enter your DMR ID, and you're on the air.
Built in my free time, for the fun of it. Ko-fi is just there if you want to say thanks.