{"app_store_id":878691772,"slug":"pillow-sleep-tracker-878691772","name":"Pillow: Sleep Tracker","short_name":"Pillow","subtitle":"Smart Alarm & Snore Recorder","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/11/97/a9/1197a90c-a54b-e059-68d3-f720544d1c0b/AppIcon-v5-0-0-1x_U007epad-0-0-0-1-0-0-sRGB-85-220.png/512x512bb.jpg","icon_tint":"#882dd9","store_url":"https://apps.apple.com/us/app/pillow-sleep-tracker/id878691772?uo=4","price":0,"currency":"USD","rating":4.3701,"rating_count":95836,"rating_worldwide":4.379,"rating_count_worldwide":245693,"in_app_purchases":true,"recent_rating":3.65,"recent_review_count":20,"reviews_checked_at":"2026-10-26T17:36:12.776Z","primary_genre":"Health & Fitness","version_date":"2026-10-31T07:58:51Z","updated_at":"2026-11-14T04:53:12.837Z","stale":false,"missing_since":null,"one_liner":"Tracks sleep, analyzes sleep cycles, records nighttime sounds, and offers alarm and sleep aid features.","verified_maker":false,"maker_site":null,"file_size_bytes":724791296,"minimum_os":"17.0","content_rating":"12+","language_count":14,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/4c/f2/3f/4cf23f3a-f984-9883-47eb-e827d5501adf/2B88F87B-3016-4C7C-999A-B285B7592797-SCR-6-EN-6.5-01.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2f/0b/d7/2f0bd780-4fd3-f27e-1f07-3bd6fab22f6c/C7D15254-29FA-4374-BE85-CF6CAD8C7CB4-SCR-6-EN-6.5-02.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/5e/2d/72/5e2d7248-8939-f2c2-cbf9-be0d02adc2ce/EN-6.5-03.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/55/fc/97/55fc977e-d179-f96b-39f6-b593430a83c9/EE26C323-7E59-4F34-88E8-F8F9708B4D12-SCR-6-EN-6.5-04.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/5a/cd/fa/5acdfa93-c8dd-a29c-c43d-6725b34df80d/FCC7832C-5F0D-4F78-9FC6-DC9B4ACDC012-SCR-6-EN-6.5-05.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/83/4d/a6/834da6c3-a982-ef26-69a3-89c109ea32fd/8944D893-D7E7-4316-B666-7C1B46369345-SCR-6-EN-6.5-06.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/4b/69/f6/4b69f660-2ec5-5b54-9a86-242fe4f4ce0c/FCF9F09C-02DE-4106-8F32-EDCC7958765F-SCR-6-EN-6.5-07.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/5c/7b/52/5c7b5246-b56d-1983-e91a-2cc7b722db98/44BD9726-72CF-42E9-8E1C-74091AE5B554-SCR-6-EN-6.5-08.png/320x480bb.jpg"],"developer_name":"Neybox Digital Ltd.","editors_choice":true,"url":"https://apptierlist.com/apps/pillow-sleep-tracker-878691772/","api_url":"https://apptierlist.com/api/v1/apps/pillow-sleep-tracker-878691772","schema_version":"1.0","generated_at":"2026-11-14T11:42:41.651Z","data_as_of":"2026-11-14T10:49:13.241Z","description":"Sleep trouble? Sleep better with Pillow, your smart sleep tracker. Pillow can analyze your sleep cycles automatically using your Apple Watch, iPhone or iPad.\n\nUse Pillow as a smart alarm clock to wake up at the lightest possible sleep stage and start your day refreshed and relaxed. Record important audio events such as snoring, sleep apnea, and sleep talking. Explore trends about your sleep and compare your sleep quality with many Apple Health metrics that affect sleep.\n\nAs seen on: \nThe New York Times, Forbes, The Guardian, BuzzFeed, The Washington Post, TechCrunch, MacStories, Daily Mail, and many more. Rated as one of the best sleep tracking apps for the Apple Watch and iPhone. \n\nJoin the millions that have discovered the life-changing benefits of great sleep!\n\nTRACK YOUR SLEEP AUTOMATICALLY\n- Simply wear your Apple Watch during sleep. Pillow will automatically detect and analyze your sleep.\n- View last night's report right on your Apple Watch, along with the heart rate analysis for the night.\n- Switch between manual and automatic mode anytime.\n\nSLEEP CYCLE & HEART RATE ANALYSIS\n- Advanced sleep cycle analysis algorithm based on the latest scientific findings in sleep research.\n- Detailed heart rate analysis \n- Detailed sleep stage diagram (Awake, REM, Light Sleep, Deep Sleep) and sleep score.\n- Home Screen, Lock Screen Widgets and Apple Watch Complications \n\nAUDIO RECORDINGS USING MACHINE LEARNING\n- Snoring, sleep apnea, sleep talking and other nightly sounds.\n- All processing is done using on-device intelligence to ensure privacy.\n\nPERSONALISED INSIGHTS & SLEEP TIPS \n- Create a unique personal sleep program to reach your goals\n- Regularly updated sleep tips\n- Advanced Insights, including optimal bedtime, chronotype and more.\n\nSLEEP TRENDS\n- Explore your sleep history with Week, Month, Year, and All Time overviews.\n- Compare your sleep quality with many Apple Health categories that affect sleep.\n\nBACKUP & SYNCHRONIZE\n- Synchronize and backup your sleep data and audio recordings between your devices.\n\nALARM PRESETS & NAPS\n- Powernap, recovery, and full-cycle nap \n- Customisable alarm presets\n\nMOOD & NOTES\n- Track your mood when you wake up\n- Discover how your notes affect your sleep quality\n\nSLEEP AID \n- Access an expanding library of Meditations, Bedtime Stories, Soundscapes and Music.\n- Use a track from Apple Music or iTunes as an alarm. \n- Siri Wind Down support\n\nPREMIUM FEATURES:\n- Unlimited sleep history & analysis\n- Advanced sleep analysis\n- Sleep trends & Apple Health comparison\n- Sleep notes\n- Heart rate analysis\n- Sound recordings\n- Nap modes & Customisable presets\n- Access to Sleep aid library\n- Access to all wake-up melodies\n- Discover: Create a personalised sleep program.\n- Wake-up melodies from your iTunes library or Apple Music\n- Data export in CSV format \n- Smart Wake-up\n\nLearn more at https://pillow.app\n\nSUBSCRIPTION INFORMATION\nYour payment will be charged to your iTunes Account as soon as you confirm your purchase. You can manage your subscriptions and turn off auto-renewal from your Account Settings after the purchase. If you start a free trial, you will be charged automatically at the end of the trial period unless you cancel 24 hours before the expiration period.\nYour subscription will renew automatically unless you turn off auto-renew at least 24 hours before the end of the current period. The renewal cost will be charged to your account within 24 hours before the end of the current period. When canceling a subscription, your subscription will stay active until the end of the period. Auto-renewal will be disabled, but the existing subscription will not be refunded. If offered, any unused portion of a free trial period will be forfeited when purchasing a subscription.\n\nTerms & Privacy Policy: https://pillow.app/pillow-privacy-policy-en","facts":{"developer_id":624507369,"developer_url":"https://pillow.app","first_released":"2014-05-22T07:00:00Z","support_url":"https://intercom.help/pillow_app/","privacy_url":"https://pillow.app/pillow-privacy-policy-en","website_url":"https://pillow.app/","app_version":"6.7.3","release_notes":"- Small performance improvements","rating_current_version":4.3701,"rating_count_current_version":95836,"star_counts":[5755,2698,6255,16693,64396],"genres":["Health & Fitness","Lifestyle"],"languages":["CS","EN","FR","DE","IT","JA","KO","PL","PT","RU","ZH","ES","ZH","TR"],"content_advisories":["Infrequent/Mild Medical/Treatment Information"],"device_families":["watch","iphone","ipad"],"made_for_iphone_duo":true,"chart":null},"freshness":{"apple_read_at":"2026-11-14T04:53:12.837Z","catalog_read_at":"2026-10-26T17:36:12.776Z","reviews_checked_at":"2026-10-26T17:36:12.776Z","summary_written_at":"2026-10-01T00:34:51.183Z","placed_at":"2026-11-04T07:33:12.505Z","scored_at":"2026-11-14T10:49:13.241Z"},"editorial":{"one_liner":"Tracks sleep, analyzes sleep cycles, records nighttime sounds, and offers alarm and sleep aid features.","what_is":"Pillow is a Health & Fitness app that analyzes sleep using an Apple Watch, iPhone, or iPad. It includes sleep cycle and heart rate analysis, audio recordings, sleep trends, alarms, and a sleep aid library.","good_for":["Reviewing sleep stages and heart rate analysis","Recording snoring or sleep talking","Comparing sleep quality with Apple Health categories"],"pricing":"Pillow is free to download, with in-app purchases on the App Store.","faq":[{"q":"Which devices does the listing mention for sleep analysis?","a":"The listing says Pillow can analyze sleep using an Apple Watch, iPhone, or iPad. It also describes automatic tracking by wearing an Apple Watch during sleep."},{"q":"Can Pillow record nighttime sounds?","a":"Yes. It can record snoring, sleep apnea, sleep talking, and other nightly sounds. It says processing is done on-device."},{"q":"Are all features free?","a":"The app is listed as free. The listing identifies premium features and includes subscription information."}],"model":"gpt-6-luna","created_at":"2026-10-01T00:34:51.183Z"},"memberships":[{"list":"snore-tracking","list_name":"snore tracking","list_status":"active","list_url":"https://apptierlist.com/best/snore-tracking/","position":4,"tier":"S","score":94.2,"components":{"rating":78.8,"votes":93.9,"rank":98.4,"recency":100,"editors_choice":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-11-04T07:33:12.505Z"},{"list":"sleep-tracking","list_name":"sleep tracking","list_status":"active","list_url":"https://apptierlist.com/best/sleep-tracking/","position":8,"tier":"S","score":94.3,"components":{"rating":78.8,"votes":93.9,"rank":98.8,"recency":100,"editors_choice":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-11-04T07:33:12.505Z"},{"list":"alarm-clock","list_name":"alarm clock","list_status":"active","list_url":"https://apptierlist.com/best/alarm-clock/","position":38,"tier":"C","score":74.5,"components":{"rating":78.8,"votes":93.9,"rank":0,"recency":100,"editors_choice":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"provisional","judged_at":"2026-11-04T07:33:12.505Z"}],"main_list":"snore-tracking","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"maker":null,"history":[{"id":262376,"at":"2026-11-04T07:34:12.591Z","kind":"tier_changed","list":"alarm-clock","app_store_id":878691772,"app":"pillow-sleep-tracker-878691772","from":null,"to":"C","reason":"score 74.5","job":"rescore"},{"id":262287,"at":"2026-11-04T07:33:12.505Z","kind":"membership_added","list":"alarm-clock","app_store_id":878691772,"app":"pillow-sleep-tracker-878691772","from":null,"to":"active","reason":"Subtitle and description market a smart alarm that wakes you at the lightest sleep stage.","job":"shadow"},{"id":117315,"at":"2026-10-16T02:55:51.889Z","kind":"tier_changed","list":"sleep-tracking","app_store_id":878691772,"app":"pillow-sleep-tracker-878691772","from":null,"to":"S","reason":"checked from the list's side: ranked #5","job":"rescore"},{"id":116763,"at":"2026-10-16T02:39:51.804Z","kind":"tier_changed","list":"snore-tracking","app_store_id":878691772,"app":"pillow-sleep-tracker-878691772","from":null,"to":"S","reason":"checked from the list's side: ranked #3","job":"rescore"},{"id":110765,"at":"2026-10-15T15:46:10.795Z","kind":"tier_changed","list":"snore-tracking","app_store_id":878691772,"app":"pillow-sleep-tracker-878691772","from":"S","to":null,"reason":"under review: not checked from the list's side yet","job":"rescore"},{"id":110697,"at":"2026-10-15T15:46:10.795Z","kind":"tier_changed","list":"sleep-tracking","app_store_id":878691772,"app":"pillow-sleep-tracker-878691772","from":"S","to":null,"reason":"under review: not checked from the list's side yet","job":"rescore"},{"id":42542,"at":"2026-10-09T12:53:03.535Z","kind":"tier_changed","list":"snore-tracking","app_store_id":878691772,"app":"pillow-sleep-tracker-878691772","from":"B","to":"S","reason":"score 93.1","job":"rescore"},{"id":42473,"at":"2026-10-09T12:53:03.535Z","kind":"tier_changed","list":"sleep-tracking","app_store_id":878691772,"app":"pillow-sleep-tracker-878691772","from":"B","to":"S","reason":"score 93.6","job":"rescore"},{"id":19191,"at":"2026-10-09T03:05:59.944Z","kind":"tier_changed","list":"snore-tracking","app_store_id":878691772,"app":"pillow-sleep-tracker-878691772","from":null,"to":"B","reason":"score 73.9","job":"rescore"},{"id":19126,"at":"2026-10-09T03:05:59.944Z","kind":"tier_changed","list":"sleep-tracking","app_store_id":878691772,"app":"pillow-sleep-tracker-878691772","from":null,"to":"B","reason":"score 73.9","job":"rescore"},{"id":6577,"at":"2026-09-30T16:28:51.182Z","kind":"tier_changed","list":"sleep-trackers","app_store_id":878691772,"app":"pillow-sleep-tracker-878691772","from":"A","to":"S","reason":"score 91.3","job":"rescore"},{"id":1674,"at":"2026-09-21T07:01:33.393Z","kind":"tier_changed","list":"sleep-trackers","app_store_id":878691772,"app":"pillow-sleep-tracker-878691772","from":null,"to":"A","reason":"score 94.1","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":"sleep-trackers","list_name":"sleep trackers","status":"removed","review_status":null,"position":null,"tier":null,"score":93,"components":{"rating":78.8,"votes":93.9,"rank":95.6,"recency":100,"editors_choice":100},"ranks":[{"country":"au","rank":6},{"country":"ca","rank":5},{"country":"de","rank":5},{"country":"gb","rank":6},{"country":"us","rank":5}],"verdicts":[{"verdict":"keep","reason":"Tracks sleep with Apple Watch or iPhone and has a smart alarm and snore recording.","verifier":"audit-2026-09-30","decided_at":"2026-09-30T09:00:00.000Z","attempts":1,"current":true},{"verdict":"keep","reason":"It monitors sleep cycles and reports sleep quality and trends.","verifier":"2026-09-29","decided_at":"2026-09-30T02:52:07.998Z","attempts":1,"current":false},{"verdict":"keep","reason":"","verifier":"21_verify.py@2026-09-08","decided_at":"2026-09-06T00:00:00.000Z","attempts":1,"current":false}]},{"list":"snore-tracking","list_name":"snore tracking","status":"active","review_status":"checked","position":4,"tier":"S","score":94.2,"components":{"rating":78.8,"votes":93.9,"rank":98.4,"recency":100,"editors_choice":100},"ranks":[{"country":"us","rank":1},{"country":"gb","rank":4},{"country":"ca","rank":1},{"country":"au","rank":3},{"country":"de","rank":4}],"verdicts":[{"verdict":"keep","reason":"Subtitle names 'Snore Recorder'; records and detects snoring, sleep apnea and sleep talking with machine learning.","verifier":"claude-sonnet-5-5","decided_at":"2026-11-04T07:33:12.505Z","attempts":1,"current":true},{"verdict":"keep","reason":"Snore recording is a headline feature named in the subtitle. It records snoring and sleep apnea events, so it compares directly with Noxogy and Sleep Recorder Plus already in the list.","verifier":"list check","decided_at":"2026-10-16T02:12:51.810Z","attempts":1,"current":true}]},{"list":"sleep-tracking","list_name":"sleep tracking","status":"active","review_status":"checked","position":8,"tier":"S","score":94.3,"components":{"rating":78.8,"votes":93.9,"rank":98.8,"recency":100,"editors_choice":100},"ranks":[{"country":"us","rank":2},{"country":"gb","rank":1},{"country":"ca","rank":1},{"country":"au","rank":2},{"country":"de","rank":4}],"verdicts":[{"verdict":"keep","reason":"Core job: automatic sleep cycle analysis with Apple Watch, sleep stages diagram, sleep score and trends; titled 'Sleep Tracker'.","verifier":"claude-sonnet-5-5","decided_at":"2026-11-04T07:33:12.505Z","attempts":1,"current":true},{"verdict":"keep","reason":"Pillow is a sleep tracker at its core. 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