Mobile app

Off-grid comms for your team.

Reaper Mesh pairs your phone with a Reaper Mesh radio over Bluetooth. Send messages, share positions and see your team on the map over LoRa, with no cell signal and no internet.

Coming soonApp Store Coming soonGoogle Play

Can't wait? The same app runs in your browser today. Open the web app.

The Reaper Mesh app on three phones: conversations, live radio status and a map with team positions.
Inside the app

Everything in reach, nothing in the way.

  • The Comms tab with channels and direct messages.
    CommsChannels and direct messages with real delivery states, and quick brevity phrases you can send in two taps.
  • The Map tab showing team members and an MGRS readout.
    MapPositions, points and areas, distance measuring and an MGRS or decimal readout. Areas you've viewed stay available offline.
  • The Nodes tab listing who has been heard, when and how far away.
    NodesEveryone your radio has heard, when, and how far away, with discovery on demand.
  • The Device tab with live radio status.
    DeviceLive status for your radio, at a glance.
  • Radio settings: mode, transmit power, boost and relay.
    SettingsEvery setting, without plugging in a computer.
Built for the field

Made for the places phones stop working.

Private by design

Channels can be encrypted with keys shared by QR code, and team networks rotate their keys on a schedule. No accounts, no tracking and no servers of ours. Read the privacy policy.

Gloves and mounts

Large touch targets and a layout that works in portrait or landscape on a vest, dash or handlebar mount.

Night palette

A dark, low-glare interface that keeps your eyes adjusted to the dark.

Stays connected

Pairs with a passkey shown on the radio, remembers it, and reconnects on its own if the link drops, even in the background.

Honest delivery

A message shows as delivered only after the other radio confirms it, never as a guess.

Try it with no radio

No radio? Try the demo runs the whole app against a simulated radio, so you can look around before you buy hardware.

Use it today.

The web app runs in Chrome, Edge or Brave right now. Flash a supported board over USB, then connect from your browser.

Questions? Visit support.