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lilCycles · Live on the App Store

Your cycle.
Your device.

A private period, mood and strength log for adults who want a record of their day, not another account.

Use it on iPhone, iPad and Apple Watch. Optional summaries need lilCycles Plus; tracking works without AI.

Download lilCycles on the App Store
lilCycles Today screen with Start with today and a Log today button
Official App Store screenshot

Three everyday benefits

A simple record to come back to.

Log the whole day

Keep period dates, mood, symptoms, notes and strength sessions together.

See your history

Return to a day in the calendar. Cycle predictions and phase guidance are estimates, not medical advice.

Choose what leaves

Export an encrypted backup. Write to Apple Health or a dedicated calendar only when you choose.

From a quick note
to a day in the calendar.

lilCycles Log Today screen with a note and mood, pain and spotting controls
Log a note and a quick check-in.
lilCycles October calendar with a selected day, saved note and symptom choices
Return to a day and see your notes.

Screenshots from the current App Store listing.

Privacy

No account. No ads.
No cloud sync.

Your app records stay on your device. No analytics SDK or tracking. Apple Health access is write-only: lilCycles does not read your Health data.

AI summaries are optional. Use Apple Intelligence where supported, or your own local model server. Preview the redacted information before sending it to a server. The log works without either.

Deleting app data does not remove copies already exported to Apple Health, Calendar, files or a model server. Those have their own controls.

For adults 18+. Wellness reflection only. Not diagnosis, treatment, contraception or emergency guidance. Check the App Store for supported devices, availability, privacy details and current local subscription prices.

Download lilCycles on the App Store