PeriodWise

PeriodWise estimates your cycle based on your last period date and previous cycle lengths using basic biological patterns. Predictions improve with more consistent data.

🩷 Period days – Menstrual bleeding days
🔴 High fertility – Higher chance of pregnancy
🟡 Medium fertility – Transitional fertility days
🟢 Low fertility – Lower chance of pregnancy

Accuracy depends on cycle regularity and consistent data entry. Irregular cycles may reduce prediction reliability.

No. PeriodWise is for educational tracking only and should not be used as the sole method of contraception.

No. The app does not collect or transmit data — everything is stored only on your device.

Yes — once loaded, PeriodWise functions offline. Internet is only required to open external links.

Predictions may shift when new data is entered or cycle averages change. This reflects natural variations.

People with highly irregular cycles, recent birth control changes, or conditions such as PCOS should use predictions as general guidance only.

No — PeriodWise is an educational tool and not a substitute for professional medical advice.