Stay connected.Stay capable.

Offline maps, local knowledge in an encrypted library, end-to-end encrypted chat, and coordination—in one app.

Renxil chat preview with sample messages.
Android & desktop in development · iOS planned

Your field essentials.

Offline maps

Download regions, mark places, attach photos, and share coordinates.

  • Map packs
  • Markers + routes

Local coordination

Share check-ins, meeting points, map context, and tasks.

  • Groups
  • Shared context

Local library

Keep paper notes and practical knowledge as photos, notes and files—available offline.

  • Notes + tasks
  • Files

Encrypted chat

Send private messages, media, files, and locations.

  • E2EE
  • Encrypted media

Encrypted storage

Protect local data with a vault, passphrase, and biometrics.

  • App vault
  • Recovery

Cloud optional

Sync online, transfer directly on LAN, or store and forward.

  • LAN direct
  • Store + forward
Planned capabilities

Useful knowledge. Offline.

Find a guide. Check your supplies. Share the next step.

Planned toolkit. Basic search, guides, and calculators will work without AI or a cloud account.

Find and organize

Search manuals and scans with local OCR, editable tags, and source-page links.

Prepare and maintain

Reviewed guides, checklists, calculators, and manuals linked to your equipment.

Keep the context

See sources and update dates. Link guidance to maps, tasks, and conversations.

Check and carry

Check what is saved offline. Import, export, and resume verified packs through drives or local hubs.

At home. Outdoors. Together.

Everyday

Private by default

Chat, map, and keep related files together.

Community

Shared local context

Coordinate groups with locations, markers, and tasks.

Off-grid

Use the route that remains

Move compact messages through peers or radio gateways.

Connect through what’s available.

Internet, nearby networks, or compatible radio gateways.

Internet + IP

Fast delivery and encrypted media when connected.

5G / 4GWi-FiEthernet

Nearby

Prefer direct transfer when peers are close.

LANWi-FiBluetooth

Radio + long range

Bridge compact traffic through compatible gateways.

HaLowLoRaMeshtastic / MeshCoreRNode

Private by design.

Encrypted messages. Protected local files. Cloud optional.