P
About this project
FLOW is a private, powerful period and fertility tracker that puts women in control of their reproductive health. The app predicts periods, ovulation, and fertile windows with a smart menstrual cycle calendar, and offers evidence-based health tips to optimise fertility awareness. Every piece of data stays exclusively on the user's device — never uploaded, never shared.
Key Features
- Period, ovulation, and fertile window tracking
- Ovulation prediction calculator for family planning
- Menstrual cycle calendar with visual insights
- Health tips and educational fertility information
- 100% on-device storage — maximum privacy
- Free to download and use