MeshCore Ninja Alpha
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MeshCore SAR

MeshCore SAR

Client Beta

Offline-first Search and Rescue coordination app for iOS and Android, with MeshCore messaging, low-bandwidth voice and images, tactical maps, live team tracking, incident markers and shared drawings.

Repository ↗Website ↗
Maintainer
dz0ny ↗
Kind
Clients
Maturity
Beta
Languages
Dart TypeScript
Licensing
Source available
Platforms
Android iOS Web

Screenshots

Tactical map with live team context
Compass and field navigation
Mesh messaging with voice and image cards
SAR, voice and image quick actions

Capabilities

Interfaces

  • ✓ Mobile
  • ✓ Web

Connections

  • ✓ BLE

Capabilities

  • ✓ Messaging
  • ✓ Contacts
  • ✓ Channels
  • ✓ Monitoring
  • ✓ Telemetry
  • ✓ Mapping
  • ✓ Notifications

Node role

  • ✓ Companion
  • ✓ Repeater
  • ✓ Room server

Install

Releases

from GitHub · updated 2026-06-23
  1. v2026.0613.2 # Latest 1 month ago · 2026-06-13 12:04 UTC
    View release ↗

    Release 2026.0613.2

  2. v2026.0412.1 # 3 months ago · 2026-04-12 20:47 UTC
    View release ↗

    Release assets are published for all supported build targets:

    • Android (.apk)
    • Linux (.tar.gz)
    • macOS (.dmg)
    • Windows (.zip)
    • iOS unsigned (-ios-unsigned.ipa, -ios-runner-app.zip)

    Windows status: currently unusable. The BLE stack on Windows is broken, so BLE features do not work.

    iOS manual signing and install:

    1. Download *-ios-unsigned.ipa (or *-ios-runner-app.zip) from this release.
    2. Re-sign it with your Apple Development/Distribution certificate and provisioning profile.
    3. If you used *-ios-runner-app.zip, create a signed .ipa from Runner.app during signing.
    4. Install the signed .ipa on your iPhone using Apple Configurator 2 or Xcode (Devices and Simulators).
  3. v2026.0408.1 # 3 months ago · 2026-04-08 16:45 UTC
    View release ↗

    Release assets are published for all supported build targets:

    • Android (.apk)
    • Linux (.tar.gz)
    • macOS (.dmg)
    • Windows (.zip)
    • iOS unsigned (-ios-unsigned.ipa, -ios-runner-app.zip)

    Windows status: currently unusable. The BLE stack on Windows is broken, so BLE features do not work.

    iOS manual signing and install:

    1. Download *-ios-unsigned.ipa (or *-ios-runner-app.zip) from this release.
    2. Re-sign it with your Apple Development/Distribution certificate and provisioning profile.
    3. If you used *-ios-runner-app.zip, create a signed .ipa from Runner.app during signing.
    4. Install the signed .ipa on your iPhone using Apple Configurator 2 or Xcode (Devices and Simulators).
Show all 20 releases →

Project signals

popularity 2026-07-20 verification 2026-07-20
GitHub stars
136
Forks
20
Watchers
10
Open issues
8
Contributors
3
Release downloads
4,588
Latest downloads
723
Source available
Yes
Releases available
Yes
Signed releases
No
CI builds
Yes
Documentation
Yes
  • The repository does not currently declare an SPDX license.
  • Voice uses Codec2 and images use AVIF to reduce traffic over constrained mesh links.

Tags

#search-and-rescue#offline#tactical-mapping#voice#field-tool