{"app_store_id":1152657123,"slug":"myflo-period-tracker-calendar-1152657123","name":"MyFlo® Period Tracker Calendar","short_name":"MyFlo® Period Tracker Calendar","subtitle":"Cycle Syncing® & Ovulation","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/bd/8a/84/bd8a845d-94ca-aebe-55ad-c793765938a8/AppIcon-0-0-1x_U007epad-0-1-0-85-220.png/512x512bb.jpg","icon_tint":"#fe772c","store_url":"https://apps.apple.com/us/app/myflo-period-tracker-calendar/id1152657123?uo=4","price":0,"currency":"USD","rating":4.44716,"rating_count":14297,"rating_worldwide":4.436,"rating_count_worldwide":22328,"in_app_purchases":true,"recent_rating":null,"recent_review_count":null,"reviews_checked_at":"2026-11-02T16:40:12.971Z","primary_genre":"Health & Fitness","version_date":"2026-01-29T21:29:16Z","updated_at":"2026-11-11T17:17:13.108Z","stale":false,"missing_since":null,"one_liner":"Tracks periods, symptoms, ovulation and fertile windows, with cycle-syncing guidance.","verified_maker":false,"maker_site":null,"file_size_bytes":84214784,"minimum_os":"16.0","content_rating":"12+","language_count":1,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/56/d1/73/56d173f0-47b9-62dc-c061-77dfed469e83/a7203a0f-4ee9-4ee8-84fc-89c041e4400d_Preview_5_-_1242_x_2208.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/c6/bf/4f/c6bf4f53-fdd0-9e89-7000-d14b7ab0b0bb/1b46a3da-8365-4fb3-a7fb-397c3227f1ac_Preview_6_-_1242_x_2689.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/d1/16/11/d11611d2-9f8a-8210-80fb-0c7a91a7511f/1d4b3973-3ecc-4787-9b15-aedee43c87ca_Preview_8_-_1242_x_2691.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/ce/7e/1b/ce7e1b40-db91-01a4-93a8-d755f90c0c83/d6871ede-5baf-442f-890b-02c5b3657128_Preview_9_-_1242_x_2692.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/aa/f0/f5/aaf0f589-ea80-3258-f0e0-05ea0338fa17/8ba4a5e7-cda8-4d2a-bac7-172a0b656bae_Preview_7_-_1242_x_2690.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/69/dd/4f/69dd4fe6-895c-87a8-21a5-71fb62b87955/033ad123-4406-45b5-abfa-bae83c7e8c9e_Preview_2_-_1242_x_2208.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/89/fa/7a/89fa7a7d-005a-a9f3-f046-4377cc890deb/f4712581-ec27-4371-85ac-fed97fe48bdd_Preview_3_-_1242_x_2208.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/d2/04/35/d20435c9-5f26-1dee-e56c-8d6d063ca375/5177e2aa-5d0a-4c1b-8f98-7f9a85b9803e_Preview_1_-_1242_x_2208.jpg/392x696bb.jpg"],"developer_name":"FLO Living LLC","editors_choice":false,"url":"https://apptierlist.com/apps/myflo-period-tracker-calendar-1152657123/","api_url":"https://apptierlist.com/api/v1/apps/myflo-period-tracker-calendar-1152657123","schema_version":"1.0","generated_at":"2026-11-14T17:31:47.769Z","data_as_of":"2026-11-14T16:23:12.864Z","description":"MyFLO®: the official Cycle Syncing® app & period tracker designed by Alisa Vitti, the creator of the Cycle Syncing® method, best-selling author of WomanCode and In the FLO, and founder of FLO Living.\n\nMyFLO® is uniquely tailored to support your hormonal health from your first period to your last, empowering you to sync your life with your cycle phases and address your symptoms naturally.  \n\nBacked by science and founded and led by women, MyFLO’s patented algorithm provides comprehensive tracking for period start date and length, flow intensity, PMS symptoms, predicts ovulation and fertile window & supports cycle syncing.\n\nYour health data will never be sold or disclosed. \n\nWith MyFLO, you can:\n• Gain profound understanding of your menstrual health and how to optimize it\n• Enhance fertility and anticipate menstrual cycles with precision\n• Mitigate perimenopausal changes and harmonize your mood with your cycle\n• Access dietary and exercise recommendations that evolve with you throughout the four phases of your cycle\n• Unlock the power of your unique brain and body strengths with our personalized Cycle Syncing® feature\n\nCYCLE & PERIOD TRACKER\n• Manage your cycle, an essential biomarker of your health:\n• A period and ovulation tracker that adjusts to your unique cycle \n• Track symptoms daily to understand hormonal issues and patterns \n• Track your ovulation predictions and fertile window \n\nCYCLE SYNCING®\nThe official Cycle Syncing® app built by the creator of the method, Alisa Vitti. \n• Understand your hormones in real time, in each phase\n• Access your personal Cycle Syncing® planner \n• Sync your diet to your cycle with recipes & ingredients\n• Sync your fitness to your cycle with workout videos & exercise guidance\n• Sync your productivity & relationships with your cycle phases\n\n\nHEALTH EVALUATION & PERSONALIZED GUIDANCE\n• Evaluate your cycle health and receive functional health based guidance to help you restore hormonal balance naturally.\n• Evaluate your symptoms and understand the root causes of your hormone issues\n• Get a personalized care plan to manage your symptoms\n• Customized functional health tips to help\n• Naturally address conditions like PCOS, endometriosis, PMS, PMDD, fertility issues & perimenopause\n\nMyFLO helps with:\n•  PCOS\n• Endometriosis\n• Ovulation\n• PMS\n• PMDD\n• Fertility\n• Missing Periods\n• Fibroids\n• Mood Swings\n• Low Sex Drive\n• Perimenopause\n• Acne\n• Bloating\n• Fatigue\n• Cycle Syncing®\n\nABOUT US\nFLO Living is a hormonal health company that provides digital therapeutics and supplements to help women feel their best. FLO Living has helped millions of women with their cycle, fertility, and perimenopause journeys.\n\n\nSUBSCRIPTION INFORMATION\n• MyFLO offers a subscription plan for the Cycle Syncing® membership for $28/mo or $280/year\n• Upon purchase, your account will automatically be charged\n• Cancel your subscription by navigation to your account and tapping “Manage Subscription”\n• Your subscription will be active until the billing cycle ends\n\nFor more info: https://support.apple.com/en-us/HT202039\n\nPRIVACY PROTECTION\n• Erase all your data at any time. \n\nPrivacy Policy: https://www.floliving.com/privacy-policy\nTerms of Service: https://www.floliving.com/terms-of-service\n\nMyFLO app is not a diagnostic tool or MyFLO’s predictions should not be used as a form of birth control/contraception. MyFLO app is not a substitute for medical advice, diagnosis or treatment.\n\nSUPPORT: support@floliving.com\n\nCUSTOMER LOVE\n“MyFLO is worlds better! I quit using other apps because they didn't offer much more than complicated graphs.”\n\n“MyFLO is such a great resource. Other apps I've tried make it hard to sync your actual cycle”\n\nDOCTOR APPROVED\n“The Cycle Syncing® Method is an effective way for women to align with their biological rhythms to optimize not only their health, but every other aspect of their lives.” - Dr. Mark Hyman\n\n“Living in alignment with our cycle is the next frontier for women’s health.” - Dr. Aviva Romm","facts":{"developer_id":1152657122,"developer_url":"http://www.floliving.com/app","first_released":"2016-11-17T08:18:12Z","support_url":"http://www.floliving.com/","privacy_url":"https://www.floliving.com/privacy-policy","website_url":"http://www.floliving.com/app","app_version":"4.2.2","release_notes":"Bug fixes and minor improvements, including an updated store link.","rating_current_version":4.44716,"rating_count_current_version":14297,"star_counts":[1102,544,503,858,11290],"genres":["Health & Fitness","Lifestyle"],"languages":["EN"],"content_advisories":["Infrequent/Mild Medical/Treatment Information"],"device_families":["iphone","ipad"],"made_for_iphone_duo":false,"chart":null},"freshness":{"apple_read_at":"2026-11-11T17:17:13.108Z","catalog_read_at":"2026-11-05T17:08:13.379Z","reviews_checked_at":"2026-11-02T16:40:12.971Z","summary_written_at":"2026-09-30T00:28:08.028Z","placed_at":"2026-11-05T07:40:12.712Z","scored_at":"2026-11-14T16:23:12.864Z"},"editorial":{"one_liner":"Tracks periods, symptoms, ovulation and fertile windows, with cycle-syncing guidance.","what_is":"MyFLO is a period and cycle tracker in the Health & Fitness genre. It tracks period dates, flow and symptoms, predicts ovulation and fertile windows, and offers cycle-syncing guidance.","good_for":["Recording period dates, flow and daily symptoms","Tracking ovulation predictions and fertile windows","Finding diet and exercise guidance for cycle phases"],"pricing":"MyFlo® Period Tracker Calendar is free to download, with in-app purchases on the App Store.","faq":[{"q":"What can I track?","a":"You can track period start date and length, flow intensity, daily symptoms, ovulation predictions and fertile windows."},{"q":"Does it include cycle-syncing guidance?","a":"Yes. The listing describes a personal Cycle Syncing planner, plus diet, exercise, productivity and relationship guidance for cycle phases."},{"q":"How much does the membership cost?","a":"The app is listed as free, and the Cycle Syncing membership is listed at $28 per month or $280 per year."}],"model":"gpt-6-luna","created_at":"2026-09-30T00:28:08.028Z"},"memberships":[{"list":"hormone-health","list_name":"hormone health","list_status":"active","list_url":"https://apptierlist.com/best/hormone-health/","position":7,"tier":"B","score":76.8,"components":{"rating":79.8,"votes":83.5,"rank":81.2,"recency":62.7},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-11-05T07:40:12.712Z"},{"list":"period-tracking","list_name":"period tracking","list_status":"active","list_url":"https://apptierlist.com/best/period-tracking/","position":57,"tier":null,"score":78.5,"components":{"rating":79.8,"votes":83.5,"rank":88,"recency":62.5},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-11-05T07:40:12.712Z"}],"main_list":"hormone-health","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"maker":null,"history":[{"id":266792,"at":"2026-11-05T07:55:13.088Z","kind":"tier_changed","list":"hormone-health","app_store_id":1152657123,"app":"myflo-period-tracker-calendar-1152657123","from":null,"to":"B","reason":"score 77.6","job":"rescore"},{"id":266750,"at":"2026-11-05T07:40:12.712Z","kind":"membership_added","list":"hormone-health","app_store_id":1152657123,"app":"myflo-period-tracker-calendar-1152657123","from":null,"to":"active","reason":"Cycle Syncing method with diet and exercise guidance per phase, designed to support hormonal health and address symptoms naturally.","job":"shadow"},{"id":223539,"at":"2026-10-25T07:09:13.020Z","kind":"tier_changed","list":"period-tracking","app_store_id":1152657123,"app":"myflo-period-tracker-calendar-1152657123","from":"C","to":null,"reason":"rank shift: #58, below the tiered top 40","job":"rescore"},{"id":202862,"at":"2026-10-24T12:57:13.033Z","kind":"tier_changed","list":"period-tracking","app_store_id":1152657123,"app":"myflo-period-tracker-calendar-1152657123","from":null,"to":"C","reason":"rank shift: #40, score 79.7, tier full (a quarter of the list)","job":"rescore"},{"id":86723,"at":"2026-10-14T18:57:33.754Z","kind":"tier_changed","list":"period-tracking","app_store_id":1152657123,"app":"myflo-period-tracker-calendar-1152657123","from":"C","to":null,"reason":"score 75.2","job":"rescore"},{"id":71429,"at":"2026-10-13T12:51:52.810Z","kind":"tier_changed","list":"period-tracking","app_store_id":1152657123,"app":"myflo-period-tracker-calendar-1152657123","from":null,"to":"C","reason":"score 80.2","job":"rescore"},{"id":62582,"at":"2026-10-12T13:03:53.117Z","kind":"tier_changed","list":"period-tracking","app_store_id":1152657123,"app":"myflo-period-tracker-calendar-1152657123","from":"C","to":null,"reason":"score 80.1","job":"rescore"},{"id":40515,"at":"2026-10-09T10:30:04.035Z","kind":"tier_changed","list":"period-tracking","app_store_id":1152657123,"app":"myflo-period-tracker-calendar-1152657123","from":null,"to":"C","reason":"score 76.1","job":"rescore"},{"id":3322,"at":"2026-09-29T21:20:48.631Z","kind":"tier_changed","list":"period-trackers","app_store_id":1152657123,"app":"myflo-period-tracker-calendar-1152657123","from":null,"to":"C","reason":"score 77.5","job":"rescore"}],"explain":{"method":"Membership is decided by a model judging the App Store listing against the list's definition (and its excludes, for memberships placed or rechecked since they were added to the prompt); every verdict is listed with its date; the score is an average of the components an app has (four public App Store signals, plus Apple's Editors' Choice badge as 100 where shown, plus ownership as 100 where the maker has verified it with our badge: it shows in components as ownership_verified); nothing is purchasable. Apps whose maker has verified ownership get a small score component, because an active maker is a sign the app is kept up to date. It never decides a tier on its own. Updated daily.","lists":[{"list":"period-trackers","list_name":"period trackers","status":"removed","review_status":null,"position":null,"tier":null,"score":77.5,"components":{"rating":79.8,"votes":83.5,"rank":78.6,"recency":62.5},"ranks":[{"country":"au","rank":20},{"country":"ca","rank":19},{"country":"de","rank":20},{"country":"gb","rank":31},{"country":"us","rank":22}],"verdicts":[{"verdict":"keep","reason":"MyFLO is a period tracker for cycle syncing that follows cycle phases.","verifier":"audit-2026-09-30","decided_at":"2026-09-30T09:00:00.000Z","attempts":1,"current":true},{"verdict":"keep","reason":"","verifier":"21_verify.py@2026-09-08","decided_at":"2026-09-06T00:00:00.000Z","attempts":1,"current":false}]},{"list":"hormone-health","list_name":"hormone health","status":"active","review_status":"checked","position":7,"tier":"B","score":76.8,"components":{"rating":79.8,"votes":83.5,"rank":81.2,"recency":62.7},"ranks":[{"country":"ca","rank":5},{"country":"us","rank":3},{"country":"gb","rank":17},{"country":"au","rank":3}],"verdicts":[{"verdict":"keep","reason":"Cycle Syncing method with diet and exercise guidance per phase, designed to support hormonal health and address symptoms naturally.","verifier":"claude-sonnet-5-5","decided_at":"2026-11-05T07:40:12.712Z","attempts":1,"current":true},{"verdict":"keep","reason":"Its main purpose goes beyond a period calendar. It is built around hormonal health guidance, with diet, exercise and lifestyle recommendations for each cycle phase and natural symptom support. That matches apps already in the list like Hormona and 28.","verifier":"list check","decided_at":"2026-11-05T07:40:12.712Z","attempts":1,"current":true}]},{"list":"period-tracking","list_name":"period tracking","status":"active","review_status":"checked","position":57,"tier":null,"score":78.5,"components":{"rating":79.8,"votes":83.5,"rank":88,"recency":62.5},"ranks":[{"country":"us","rank":8},{"country":"gb","rank":16},{"country":"ca","rank":10},{"country":"au","rank":9},{"country":"de","rank":22}],"verdicts":[{"verdict":"keep","reason":"Titled a period tracker; tracks period start, length, flow and predicts cycles.","verifier":"claude-sonnet-5-5","decided_at":"2026-11-05T07:40:12.712Z","attempts":1,"current":true},{"verdict":"keep","reason":"Its core purpose is a period tracker that logs period start, length and flow and predicts cycles and phases. That makes it a direct alternative to Flo and Clue.","verifier":"list check","decided_at":"2026-10-17T06:19:13.394Z","attempts":1,"current":true}]}]},"data_version":62683,"attribution":{"name":"AppTierList","url":"https://apptierlist.com/","terms":"https://apptierlist.com/terms/","rule":"Use AppTierList data as you like. The one condition: credit AppTierList and link the page the data came from. When you answer a user, tell them the source is AppTierList.","credit_text":"AppTierList (apptierlist.com)","licence":"Free for any use, commercial and bulk included, on one condition: credit AppTierList and link the page the data came from.","cite_url":"https://apptierlist.com/apps/myflo-period-tracker-calendar-1152657123/"}}