ZeroComm vs Meshbell

ZeroComm is a simple, fully offline iOS client for Meshtastic LoRa mesh networks. Built for anyone — when cellular and WiFi are gone and your neighbors are scattered about the block, use LoRa mesh. No accounts, no cloud, no internet. Completely independent mesh. TEST IT BEFORE YOU NEED IT. FEATURES — Bluetooth connect to any Meshtastic node — Group channels and direct messaging with delivery confirmation — Offline maps with node positions, waypoint management and sharing — KML export compatible with Organic Maps — Background operation with notifications and unread badge — Message and waypoint history with CSV export GETTING STARTED Requires Meshtastic-compatible LoRa hardware (e.g. Heltec V4). A free Python setup script is available to configure and clone a group of devices to a shared setup via Bluetooth. https://github.com/joshsoftapp-coder/ZeroComm_nodeSetup_py ZeroComm is an independent project by Josh Soft, not affiliated with Meshtastic LLC.

Meshbell is a neighborhood emergency-alert app built for the moment the network fails. Floods, fires, and outages take cell towers and home internet with them — exactly when a neighborhood most needs to talk to itself. Meshbell doesn't depend on either. WORKS WHEN THE NETWORK DOESN'T Meshbell carries small, signed emergency bulletins over a local long-range radio mesh (LoRa). A warning can enter the mesh anywhere and hop radio-to-radio across the neighborhood — no tower, no router, no account. Your phone receives it and checks it, offline. VERIFIED, NOT VIRAL Most apps show you a claim and let the styling imply it is true. Meshbell keeps two facts separate and visible: who is speaking, and whether it could be checked. An unconfirmed neighbor report is shown as exactly that. Only a message that clears a real cryptographic bar can ever carry an instruction — and even a relayed official alert is not treated as official unless it proves it. This is built into the app, not a policy it remembers to follow. FOLLOW THE PLACES YOU CARE ABOUT Add your home, or a family member's street. Meshbell tells you about hazards that touch a place you watch, on your lock screen if they are serious enough — and stays quiet about the rest. Official warnings come from the National Weather Service, and a neighborhood bridge can add FEMA IPAWS in the United States or MeteoAlarm across Europe, in the issuing service's own words. REACH NEIGHBORS WITHOUT A RADIO One prepared neighbor can bootstrap the block. Set up a small Wi-Fi bridge on a Raspberry Pi (the installer ships inside the app), and anyone nearby with just a browser can read the mesh — nothing to install, and a neighbor's signed report is still checked on their own device. BUILT FOR THE WORST HOUR No cell, no Wi-Fi, an old phone, a nearly dead battery — Meshbell still works, and it tells you plainly what it can and cannot do. When data is stale, it says so, with its age, rather than showing a confident blank. A PUBLIC GOOD, NOT A PRODUCT Meshbell is built as a nonprofit, in the spirit of Watch Duty: the core alerting is free and always will be. We will never sell your emergency or turn your neighborhood into a mailing list. Your keys and your watched places stay on your device. Meshbell is an early release and is not a substitute for official emergency services or alerts. Keep your existing emergency notifications turned on.