ZeroComm
Simple Meshtastic Client
About
This app provides a fully offline client for Meshtastic LoRa mesh networks, enabling communication and location sharing when cellular and WiFi are unavailable. It supports direct messaging, group channels, and offline maps with waypoint management.
What's New in ZeroComm
1.0
April 28, 2026
FAQ
What is ZeroComm?
ZeroComm is a simple, fully offline iOS client designed for Meshtastic LoRa mesh networks. It allows users to communicate and share locations without needing cellular or WiFi internet access.
Does ZeroComm require Meshtastic hardware?
Yes, ZeroComm requires Meshtastic-compatible LoRa hardware, such as the Heltec V4, to function. A free Python setup script is available to help configure devices.
Can I use ZeroComm without an internet connection?
Absolutely. ZeroComm is built for completely offline use, enabling independent mesh communication when cellular and WiFi are unavailable.
What kind of messages can I send with ZeroComm?
ZeroComm supports group channels and direct messaging, with delivery confirmation for messages sent within the mesh network.
Does ZeroComm have ads?
No, ZeroComm does not contain advertisements. It is a free application with no ads.
What devices does ZeroComm support?
Currently, ZeroComm is supported on iPhone devices. It was last updated on April 28, 2026, with version 1.0.
Can I export my data from ZeroComm?
Yes, ZeroComm allows for KML export compatible with Organic Maps for offline maps and waypoint management. Message and waypoint history can also be exported via CSV.
How does ZeroComm handle user accounts or cloud services?
ZeroComm operates independently without requiring any accounts or cloud services. It is designed for a completely independent mesh network experience.
