New
No SIM cards. No internet required.
No contracts. No tracking.
No distractions.
Just messaging.
The first certified MeshCore handset. Full keyboard, MeshOS, ready to mesh out of the box.
£64.99 · Free worldwide shipping
MeshOS license included
Discover MeshCore
Off-Grid Communication
Connect Without The Internet
MeshCore is a secure, decentralised mesh radio platform powered by LoRa. Communicate across kilometres — no towers, no subscriptions, no single point of failure.
30K+
Users
80+
Countries
50+
Supported Devices
Private
E2E Encrypted
100%
Off Grid
Secure • Decentralised • Powered by Open Source • Runs on 50+ Devices
Open Source at the Core. Platform at the Edge.
MeshCore builds on open-source foundations to deliver a complete ecosystem for modern off-grid communication.
Core Features
Built for Resilience
Every design decision serves one purpose: keeping you connected when it matters most.
Fully Decentralised
No servers, no infrastructure, no single point of failure. Every node strengthens the network. If one path goes down, your message finds another.
End-to-End Encrypted
AES-128 encryption ensures your messages stay private. Not even relay nodes can read your content. Your communications, your keys, your control.
Extreme Range
LoRa radio technology reaches 10km+ line-of-sight. With mesh hopping, your network extends far beyond any single radio's reach.
Multi-Platform Apps
Companion apps for Android, iOS, macOS, Windows, Linux, and Web. Connect via Bluetooth or Serial from any device you already own.
Flash in Seconds
Our Web Flasher lets you install MeshCore firmware right from your browser. No compiling, no command line. Plug in and go.
IoT Ready
Beyond messaging — connect sensors, trackers, and automation devices. Monitor your environment off-grid with the same resilient mesh network.
Use Cases
Where MeshCore Shines
When conventional networks fail or don't exist, MeshCore keeps you connected.
Emergency Response
When disaster strikes and cell towers go dark, MeshCore provides instant communication for first responders and affected communities. Deploy in minutes with zero infrastructure.
Outdoor Adventures
Hiking, sailing, skiing, or exploring — stay in touch with your group beyond mobile coverage. Share locations and messages across vast wilderness areas.
Events & Festivals
Crowded events overload cell networks. MeshCore creates a private, reliable communication layer for event staff, security teams, or friend groups.
Private & Secure Comms
For organisations needing communication that can't be intercepted, jammed, or shut down. No metadata trails, no third-party servers, no surveillance vectors.
Getting Started
Three Steps. That's It.
01
Get a Device
Grab a supported device like the Heltec V3, LilyGo T-Deck, or T-Beam. Available from our store or popular electronics retailers.
02
Set It Up
Use the MeshCore Configurator to install and set up your device in minutes. No coding required — just follow the guided steps.
03
Start Messaging
Connect using the MeshCore Companion app or use the built-in screen on supported devices. You're now on the mesh.
Get a Device Set Up Your Device Get the App
New to MeshCore? Check out the MeshCore User Guide
Apps
Your Gateway to the Mesh
Connect to your MeshCore radio from any device with our companion apps.
MeshCore MeshOS
Official
The MeshCore companion app. Available on iOS, Android, macOS, Windows, Linux, and Web. Connect via Bluetooth or Serial to manage your mesh network, send messages, and view the map.
Get the MeshCore app
Android iOS (TestFlight) Web App Windows macOS
Watch
See MeshCore in Action
Hardware
Supported Devices
Affordable, pocket-sized hardware to connect to and expand the MeshCore network.
Companion Nodes
Connect to the MeshOS or MeshCore App for messaging
Repeater Nodes
Expand network range from high locations
Standalone Nodes
Powered by MeshOS or Ripple firmware — no phone required