Live beta · iOS + Android

The ultimate communication and tactical tool.

Push-to-talk your whole team already gets — that grows into a live map, turn-by-turn navigation, live video and SOS. One app, from the first “you copy?” to the full tactical picture.

Beta · TestFlight Download for iOS Direct APK Download for Android
See how it works
Free while in beta· Made in Portugal
OPS · LIVE CH 3 · 6 ONLINE TERRAXI
TA-01 TA-04 TA-07 TA-04 · TX N 37°11′44″ · W 8°32′06″ ◆ ROUTE · 2.4 KM
One app, your way

Run it as a radio. As a tactical map. As both.

Some teams live on the voice channel. Others run off the map. Terraxi gives you as much or as little as you need — and everyone still reads from one shared picture.

Voice

Multi-channel push-to-talk. Hold the button and the whole channel hears you — from the lock screen or a Bluetooth PTT.

PTT · channels · callsigns

Tactical map

Your whole team live on one map — positions, presence, pins, hazards and zones, shared the instant they change.

positions · presence · pins

Navigation

Plan and edit routes, record trails, and follow turn-by-turn on 3D terrain — without leaving the channel.

routes · trails · turn-by-turn

Awareness

Go live from your camera, hit SOS, and stay connected off-grid on a local edge server.

video · SOS · offline

One shared picture — whether you came for the radio or the map.

Explore every feature
Voice

Hold to talk. The whole team hears you.

Push-to-talk the way radio should work — instant, hands-free, impossible to miss. Monitor every channel you're on at once, and transmit on the one that matters.

  • Multi-channel
    Listen to all your channels simultaneously; key up on the active one.
  • Hold or lock
    Press and hold, or double-tap to lock the mic open when your hands are full.
  • Off the screen
    Lock-screen PTT and Bluetooth button support — key up without looking.
  • Voice messages
    Missed it live? Async voice clips wait in the channel for you.
Channel members list showing who is transmitting, roles and presence
3D terrain map with team pins, hazard markers, a medical point and routes
Live map

Everyone, and everything, on one live map.

See where every teammate is in real time, drop the markers that matter, and keep the whole group reading from one shared picture of the ground.

  • Live positions
    Teammates on the map with presence at a glance — online, busy, standby, offline.
  • Pins & shapes
    Markers, hazards, areas and routes — shared with the channel the instant you place them.
  • 2D / 3D terrain
    Flat map or full terrain, whichever reads faster in the moment.
  • Works offline
    Download map regions ahead of time; the map still works when the signal doesn't.
Navigation

Plot the route. Follow the line. Keep talking.

Build a route, import a GPX track, or record the way as you go — then follow it with live position, heading and altitude, without ever leaving the channel.

  • Routes & waypoints
    Draw a route or import a GPX track and share it in a single tap.
  • Record & follow
    Trace the path as you move, then hand the trail to anyone behind you.
  • Route warnings
    Drop a warning on the line and everyone navigating it gets alerted.
  • Nav readout
    Speed, heading and altitude on a HUD — with PTT still on the side.
Channel feed with a shared route, voice notes and messages
Live map with a point-of-view video feed pinned to it, next to routes and team markers
Video

Go live. Everyone sees what you see.

Stream from your camera straight into the channel and pin it to the map, so the team can read the situation instead of just hearing about it.

  • Live video
    Broadcast from your phone to the whole channel in real time.
  • Pinned to the map
    Streams appear where they're happening, next to everyone's position.
  • Watch anywhere
    Full-screen, or a floating mini-player while you keep working.
Built for the field

One app. Every mission.

The same voice, map and navigation — reframed for the way your team actually works.

Critical Ops

When it can't wait.

First response · search & rescue · emergency services

Priority voice, live positions, and an SOS that breaks through Do Not Disturb — the coordination layer for high-stakes response.

Explore Critical Ops →
 Security

Eyes on everything.

Security teams · event staff · guarding · patrols

Run a site or an event without a bag of radios — every guard on one channel, every position on one map, help one hold away.

Explore Security →
 Sports & Outdoors

Stay together, off the grid.

Motorcycle clubs · hunting parties · cycling · hiking

Keep the whole group on the map when the trail splits — talk hands-free, share the route, and home in on anyone who drops back.

Explore Sports & Outdoors →
 Construction & Field

The whole site, one channel.

Sites · utilities · industrial & field crews

Coordinate crews across a wide area — mark hazards and zones on the shared map, reach anyone in a tap, and keep a record of every call.

Explore Construction →
 Maritime

The whole crew, on the water.

Boating · sailing · coastal ops · marine rescue

Native nautical units, live positions across the fleet, and private team voice that keeps the working chatter off channel 16 — awareness from shore to horizon.

Explore Maritime →
The difference

The others do one job. Terraxi Pro does the whole one.

Zello ATAK DMD2 Terraxi Pro
Multi-channel push-to-talk✓——✓
Live team map—✓—✓
Turn-by-turn navigation——✓✓
Emergency / SOS—✓—✓
iOS & Android✓AndroidAndroid✓

Comparison reflects each product's core focus, not a feature-by-feature audit. DMD2 is Android-only; ATAK's civilian build is Android-first.

Emergency

When it goes wrong, one button reaches everyone.

Hold the emergency button to arm it. Five seconds to think — then Terraxi Pro takes over, sounding an alert, opening your mic, and broadcasting your exact location to the whole channel. On iPhone it breaks through silent mode and Do Not Disturb, because some messages can't wait.

Auto-broadcast Priority transmit Live location Breaks through Do Not Disturb
Get on the channel

Be first on the beta.

Terraxi Pro is in open beta on iOS and Android — install it on TestFlight or grab the Android APK and start a channel today.

Beta · TestFlight Download for iOS Direct APK Download for Android

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