Show HN: Mooneva Cycle – Offline period tracker with no servers and no accounts

By aradar46 · 2026-08-12 · 3 points · 0 comments

https://github.com/aradar46/Mooneva-Cycle-Private-Period-Tracker

Data stays encrypted on your device (PBKDF2/AES-GCM), no internet permission, nothing to breach or subpoena. GPL-3.0, TypeScript/React + Capacitor. Android & iOS.

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