Flui

Rebecca Lakomy

About this app

Flui is tracking that adapts to you — not the other way around.

Track your cycle, mood, symptoms, nutrition, and more in an app fully configured to your needs. No rigid categories, no defaults that don't fit.

BUILT FOR YOU
- Neurodivergent-friendly: clear structure, no sensory overload, your pace
- Queer-friendly: no binary assumptions, no exclusion
- Fully customizable: you choose what gets tracked — not the app

EVERYTHING IN ONE PLACE
- Cycle and symptom tracking
- Mood and wellbeing
- Nutrition and potential correlations
- Trying to conceive: keep track of fertile days
- Clear charts and trends

TOGETHER, IF YOU WANT
Share selected data securely with someone you trust — via a link only you control.

CLEAR ROLES
Flui calculates dates and shows patterns based solely on the data you enter. The app doesn't interpret, advise, or draw conclusions for you. What you do with the patterns is entirely your decision — together with a healthcare professional if needed. Flui is also not a contraceptive method and is not certified for pregnancy prevention.

YOUR DATA, YOUR SERVER
No corporate cloud. No ads. Your data stays yours.

Flui — simple, clear, for you.

What’s new

Update with several improvements ✨

Various bug fixes (including cycle start), a more compact layout, and medications can now be added directly in the daily log.

Thanks for being part of our closed testing. Your feedback helps us keep improving Flui.