{"app_store_id":6757947793,"slug":"period-cycle-period-tracker-6757947793","name":"PERIOD. Cycle & Period Tracker","subtitle":null,"icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/ab/70/e2/ab70e2a8-cb79-e9c0-4b33-c8c9d76d7ace/AppIcon-0-0-1x_U007ephone-0-1-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/period-cycle-period-tracker/id6757947793?uo=4","price":0,"currency":"USD","rating":4.16667,"rating_count":6,"recent_rating":null,"recent_review_count":null,"reviews_checked_at":null,"primary_genre":"Health & Fitness","version_date":"2026-09-04","updated_at":"2026-09-06T00:00:00.000Z","stale":false,"missing_since":null,"one_liner":null,"verified_maker":false,"maker_site":null,"file_size_bytes":null,"minimum_os":null,"content_rating":null,"language_count":null,"screenshots":null,"url":"https://apptierlist.com/apps/period-cycle-period-tracker-6757947793/","api_url":"https://apptierlist.com/api/v1/apps/period-cycle-period-tracker-6757947793","schema_version":"1.0","generated_at":"2026-09-21T13:35:23.855Z","data_as_of":"2026-09-20T02:01:14.705Z","description":"Your cycle, your data. No selling, no hidden trackers, no ads.\n\nRemember when women were told to delete their cycle app in 2022? That happened because some apps in this category shared user data despite promising not to. The biggest one settled with the US regulator over sharing cycle data with a large social media platform.\n\nWe thought that was a mediocre outcome. So we built PERIOD.\n\nWHAT IS INSIDE\n\nPeriod and cycle tracking. Ovulation and fertile day predictions. Symptom logging for energy, sleep, skin, libido, pain, mood, and more. Basal temperature and ovulation test tracking. A home screen widget with your cycle at a glance. Explanations for each phase of your cycle. AI questions that know what is in your data. Calmly designed, without dark patterns.\n\nPERIOD. baby, FOR THE WHOLE JOURNEY\n\nLife does not stop at cycle tracking. PERIOD. baby is one subscription that grows with you across four life stages: your cycle, trying to conceive, pregnancy, and the time after birth. The app quietly changes to match where you are.\n\nTrying to conceive: your fertile window, ovulation tests you can compare side by side on your own photos, and a place to log a pregnancy test.\nPregnant: your pregnancy week by week with a calm ring, what is happening each week, appointment reminders, a hospital bag checklist, a kick counter, and a contraction timer when the time comes.\nAfter birth: a gentle recovery view, week by week, that never rushes you.\nAnd if a pregnancy ends, the app meets you with care, and moving back to your cycle is always free.\n\nNo medical claims, no diagnosis. Just a calm companion that knows where you are.\n\nPRIVACY IS THE FOUNDATION\n\nYour cycle and health data live on servers in the EU. Always encrypted. No tracking pixels, no advertising networks, no ad identifiers. You can export or delete everything whenever you want. Our AI never trains on your data. The full list of companies that ever touch any of your data is on myperiod.app/sub-processors.\n\nWe earn from subscriptions, not from your data.\n\nFOR YOURSELF AND FOR WORK\n\nThe basic features stay free. Always. PERIOD. plus adds unlimited AI questions, deeper insights, and an exportable report for your doctor. 3,49 euro per month or 34,99 euro per year, with 14 days free to try.\n\nPERIOD. baby adds the four life stages above, from trying to conceive to the time after birth. 14 days free to try.\n\nFor employers there is PERIOD. at work. Your company gets activation codes for your team, employees activate anonymously, and you as the employer never see personal data. Info at myperiod.app/period-at-work.\n\nAvailable in 19 languages. Live since March 2026, from Amsterdam.\n\nQuestions or feedback? Email hi@myperiod.app. We read everything.\n\nLisa Volkers and the PERIOD. team\n\nTerms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula","editorial":null,"memberships":[{"list":"period-trackers","list_name":"period trackers","list_status":"active","list_url":"https://apptierlist.com/best/period-trackers/","position":99,"tier":null,"score":57.4,"components":{"rating":75.00005999999999,"votes":6,"rank":48.6,"recency":100},"status":"active","confidence":"provisional","judged_at":null}],"claim":{"status":"none","verified":false,"site_url":null},"history":[],"explain":{"method":"Membership is decided by a model judging the App Store listing against the list's definition and excludes; the score is a plain average of four public components; nothing is purchasable.","lists":[{"list":"period-trackers","list_name":"period trackers","status":"active","position":99,"tier":null,"score":57.4,"components":{"rating":75.00005999999999,"votes":6,"rank":48.6,"recency":100},"ranks":[{"country":"de","rank":18}],"verdicts":[{"verdict":"keep","reason":"","verifier":"21_verify.py@2026-09-08","decided_at":"2026-09-06T00:00:00.000Z","attempts":1,"current":true}]}]}}