What Petal Flow helps you do
- Record period start and end dates, flow, pain, symptoms, mood, and private notes in a few taps
- See an estimated upcoming period window with confidence and a plain-language basis
- Handle late or missed logging with backfill, skip, and did-not-start choices
- Use discreet care reminders and privacy-aware widgets without sensitive lock-screen text
- Keep period data on your device with Face ID or passcode lock, export, and full deletion controls
Free and Plus
| Feature | Free | Plus |
|---|---|---|
| Period and symptom logging | Included | No paid tier |
| Prediction window and confidence | Included | No paid tier |
| Care reminders and widgets | Included | No paid tier |
| PDF and CSV export | Included | No paid tier |
| Privacy lock and local deletion | Included | No paid tier |
Plus subscription
MonthlyFree
YearlyFree
Subscriptions renew automatically and are managed through your Apple ID. Actual price may vary by country, tax, or currency.