Flow Glow - Period Tracker

A period tracker that does its job and gets out of your way.
FlowGlow is not trying to keep you on your phone. No streaks, no social features, no attention tricks. It's a tool — open it, log what you need, close it, get on with your day.
Your data is safe
No sign-in. No cloud. No servers. Your data stays on your device — not even we can see it. Nothing is collected, shared, or sold. Lock the app with biometrics so only you can access it.
Track what matters
Period and ovulation predictions that learn from your cycle. Symptom logging, contraception tracking, and menstrual cup & tampon reminders every 4 hours.
Beautifully boring
Simple, elegant, useful — nothing more. No gamification, no clutter. Every feature is at most two taps away. Choose from multiple theme colours to make it yours.
No ads. No free tier. No tricks.
FlowGlow is a paid app — period. No free version, no locked features, no ads. Every subscriber gets the full app. Monthly, yearly, or lifetime. Try it free for 1 month.
Coming soon
Graphs & insights — see how your symptoms, weight, and mood connect to your cycle phases. Spot patterns and make sense of your data.