My wife needed a cycle tracker. Everything out there was either Flo (which got sued twice for sharing health data) or an abandoned GitHub project. So I built Ovumcy. Single Go binary, SQLite, Docker-ready. No analytics, no third-party APIs, no cloud. Your data stays on your server. Features: period tracking, symptom logging, predictions (ovulation, fertile window), statistics, CSV/JSON export, dark mode, Russian and English. Just pushed v0.2.5. Looking for feedback from real users.


It is a greap project, mine is not a replacement, but a little bit different approach. It’s a self-hosted web application that you run on infrastructure you control and access from multiple devices. In Drip you can export or import data, but this step is a payment for privacy. Mine offers privacy but from a different perspective.
So what you’re saying is, you added private Cloud storage to it?
No-no, you run your VPS and deploy it there. So you define your storage, it can be homeVPS