Lunatik

Make a little time for your rhythm with Lunatik, a calm period and wellbeing journal in warm coral tones.

KEEP YOUR OWN JOURNAL
Record period dates, flow, symptoms, moods, optional temperature, pill and supplement notes, and everyday observations. Edit or delete entries as your journal changes. Core records stay on your device; no account is required.

SEE YOUR RHYTHM
View recorded and estimated dates in monthly and yearly calendars. Explore recent cycle intervals and commonly recorded symptoms. Read how estimates are calculated and open the supporting health-information link. Estimates are based on your entries and preferences and can change as you add information.

PERSONALISE YOUR SPACE
Choose English or Korean, light or dark appearance, and text size. Set cycle preferences and optional discreet reminders. An optional app lock uses the existing biometric or device security on your phone.

EXPORT WHEN YOU CHOOSE
Create password-protected backups through Android’s file picker, restore a backup you select, or share a CSV or PDF after confirmation. CSV and PDF exports are not encrypted: choose recipients and destinations carefully.

YOUR CHOICE OF ADVERTISING
Small banner advertisements support the app. Optional rewarded videos unlock alternate palettes or a detailed in-app report after the reward is confirmed. Core journalling does not require watching a video. Privacy options are available where required. Health records are not included in advertising requests. This release has no in-app purchases.

HEALTH INFORMATION
Lunatik is not a medical device and does not diagnose, treat, cure or prevent any medical condition. Consult a healthcare professional for medical advice, diagnosis or treatment. Estimates cannot confirm ovulation or pregnancy and must not be used as contraception. Reminders may be delayed by Android power management.

Independent background reading from NHS inform:
https://www.nhsinform.scot/healthy-living/womens-health/girls-and-young-women-puberty-to-around-25/periods-and-menstrual-health/periods-and-pregnancy/
Further NHS guidance:
https://www.nhs.uk/contraception/methods-of-contraception/natural-family-planning/
Lunatik is independently produced by DoDo London LTD and is not affiliated with or endorsed by the NHS or a government agency.

Recent changes:
🌷 Meet Lunatik! Keep a gentle period and wellbeing journal, explore your calendar and cycle estimates, and personalise your space. Protect your journal with optional app lock, create encrypted backups and choose when to share a report. English and Korean are included. Estimates are for awareness and must not be used as contraception.