MeshCore One vs Obscyra

MeshCore One lets you send messages over the MeshCore radio network: long range, low power, and completely off the grid. No cell service, no Wi-Fi, no accounts, and no internet required. Just your iPhone, iPad, or Mac and a small MeshCore radio. Whether you're hiking a back-country trail, working an event, out on the water, or keeping your group connected when the power's out, MeshCore One keeps everyone connected. Messaging - Direct messages with delivery status - Group channels, reactions, and mentions - See the path each message took across the mesh Map - See where your contacts are - Standard, satellite, and hybrid map layers - Download map regions to work offline Contacts - Share contacts by QR code - Favorite the people and nodes you rely on - Automatically discover other radios nearby Network tools - Trace paths your packet takes - Line of Sight and terrain analysis to plan your coverage - Live signal and noise monitoring - CLI to manage repeaters and rooms Remote nodes - Check battery, uptime, and telemetry on your repeaters - Configure and reboot nodes from anywhere on the mesh Your Privacy Comes First MeshCore One works entirely offline. There are no accounts, no servers, and no tracking. Messages route directly between devices and never touch the internet. What You Need - An iPhone or iPad on iOS 18 or later, or an Apple Silicon Mac - A MeshCore-compatible radio (such as a Heltec V3 or RAK WisMesh Tag) running MeshCore firmware Connect over Bluetooth or Wi-Fi, pick a radio preset, and start messaging across the mesh.

Obscyra — private 1:1 messaging the way it should be. No phone number. No email. No account. Your identity is a key created on your device — start a chat by sharing a one-time invite code. End-to-end encrypted. Every message and voice note is encrypted on your device and can only be opened on your contact's. Our relay only ever sees ciphertext. Ephemeral by design. Chats clear themselves on a timer you choose. Voice notes play once, then they're gone. • 1:1 direct chats, end-to-end encrypted • Voice messages that expire after listening • No phone number, no email, no account — just an invite code • Screen-recording and app-switcher covers keep your chat off the screen • A screenshot leaves a note in the chat for both sides • No ads, no analytics, no trackers We keep a no-overclaim promise: we tell you exactly what we do and don't do. Privacy: obscyra.app/privacy · Support: hello@obscyra.app · Early availability.