{"schema_version":"1.0","generated_at":"2026-10-23T01:55:34.021Z","app":{"app_store_id":6749660470,"slug":"heartsnap-health-tracker-6749660470","name":"HeartSnap:Health Tracker","subtitle":"Record Blood Sugar&Pressure","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/90/b6/19/90b6193f-cb92-b4ec-bf7a-36bea648c59a/AppIcon-0-0-1x_U007ephone-0-1-0-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/heartsnap-health-tracker/id6749660470?uo=4","price":0,"currency":"USD","rating":4.52616,"rating_count":4968,"in_app_purchases":true,"recent_rating":2.55,"recent_review_count":20,"reviews_checked_at":"2026-10-18T14:04:11.799Z","primary_genre":"Health & Fitness","version_date":"2026-09-04T01:59:00Z","updated_at":"2026-10-21T22:12:12.784Z","stale":false,"missing_since":null,"one_liner":"Heart rate via iPhone camera, plus logs for blood pressure, blood sugar, weight, HRV and wellness questionnaires.","verified_maker":false,"maker_site":null,"file_size_bytes":151717888,"minimum_os":"16.0","content_rating":"12+","language_count":15,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f0/d6/63/f0d6634f-b836-9ae9-fb1c-ad38371e912e/_U4e0a_U7ebf_U56fe-1.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/67/cf/91/67cf915f-4555-e7f1-88c9-960e531aef8f/_U4e0a_U7ebf_U56fe-2.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/b9/14/0b/b9140b02-32ac-d368-58ec-db51b0212b74/20260824-142307.jpeg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d6/1a/90/d61a9027-8002-8d5e-c087-fdcd1af5e068/_U4e0a_U7ebf_U56fe-6.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/63/23/07/632307fb-cea5-e8aa-891f-dd456a9f6258/_U4e0a_U7ebf_U56fe-4.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/27/98/62/27986221-fa9e-5939-6b22-62f32e4c0c9d/_U4e0a_U7ebf_U56fe-3.jpg/320x480bb.jpg"],"developer_name":"MC Baby Sleep Expert Limited","editors_choice":false,"url":"https://apptierlist.com/apps/heartsnap-health-tracker-6749660470/","api_url":"https://apptierlist.com/api/v1/apps/heartsnap-health-tracker-6749660470"},"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 a plain average of the public components an app has (four, plus Apple's Editors' Choice badge as 100 where shown); nothing is purchasable.","lists":[{"list":"health-tracking","list_name":"health tracking","status":"active","review_status":"checked","position":12,"tier":"A","score":85.7,"components":{"rating":90.5,"votes":78,"rank":74.2,"recency":100},"ranks":[{"country":"us","rank":10},{"country":"gb","rank":15},{"country":"ca","rank":16},{"country":"au","rank":32}],"verdicts":[{"verdict":"keep","reason":"Marketed as an all-in-one health tracker combining heart rate, BP, blood sugar, HRV and mental wellness in one place.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-18T02:43:11.689Z","attempts":1,"current":true},{"verdict":"keep","reason":"Tracks several measurements in one place: heart rate, HRV, blood pressure, blood sugar and mental wellness.","verifier":"list check","decided_at":"2026-10-18T02:43:11.689Z","attempts":1,"current":true}]},{"list":"blood-pressure-tracking","list_name":"blood pressure tracking","status":"active","review_status":"checked","position":17,"tier":"B","score":78.1,"components":{"rating":90.5,"votes":78,"rank":43.8,"recency":100},"ranks":[{"country":"us","rank":42}],"verdicts":[{"verdict":"keep","reason":"Listing features a comprehensive blood pressure tracker logging systolic/diastolic readings and long-term trends.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-18T02:43:11.689Z","attempts":1,"current":true},{"verdict":"keep","reason":"Core feature is a blood pressure log with long-term trends, similar to Health Monitor: Sugar & BP already listed.","verifier":"list check","decided_at":"2026-10-18T02:43:11.689Z","attempts":1,"current":true}]},{"list":"heart-health-tracking","list_name":"heart health tracking","status":"active","review_status":"checked","position":17,"tier":"A","score":86.9,"components":{"rating":90.5,"votes":78,"rank":79.2,"recency":100},"ranks":[{"country":"us","rank":2},{"country":"gb","rank":18},{"country":"ca","rank":28},{"country":"au","rank":18},{"country":"de","rank":43}],"verdicts":[{"verdict":"keep","reason":"Heart rate, HRV, heart score and AI heart age check help users see whether their heart health is on track.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-18T02:43:11.689Z","attempts":1,"current":true},{"verdict":"keep","reason":"Heart-focused, with camera pulse, HRV, heart score, heart age and BP trends to check cardiovascular status.","verifier":"list check","decided_at":"2026-10-18T02:43:11.689Z","attempts":1,"current":true}]},{"list":"blood-sugar-tracking","list_name":"blood sugar tracking","status":"active","review_status":"checked","position":18,"tier":"B","score":80.3,"components":{"rating":90.5,"votes":78,"rank":52.8,"recency":100},"ranks":[{"country":"us","rank":46},{"country":"gb","rank":34},{"country":"de","rank":39}],"verdicts":[{"verdict":"keep","reason":"Blood sugar logging with charts of long-term trends is a headline feature of the app.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-18T02:43:11.689Z","attempts":1,"current":true},{"verdict":"keep","reason":"Logs glucose readings and charts long-term trends as a main advertised feature, comparable to multi-metric apps already in the list.","verifier":"list check","decided_at":"2026-10-18T02:43:11.689Z","attempts":1,"current":true}]},{"list":"heart-rate-monitoring","list_name":"heart rate monitoring","status":"active","review_status":"checked","position":43,"tier":null,"score":67.1,"components":{"rating":90.5,"votes":78,"rank":0,"recency":100},"ranks":[],"verdicts":[{"verdict":"keep","reason":"Instant heart rate measurement via iPhone camera PPG is the first and lead feature.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-18T02:43:11.689Z","attempts":1,"current":true},{"verdict":"keep","reason":"Measures pulse with the iPhone camera (PPG) and records readings over time, like the other heart rate monitors listed.","verifier":"list check","decided_at":"2026-10-18T02:43:11.689Z","attempts":1,"current":true}]},{"list":"vital-signs-tracking","list_name":"vital signs tracking","status":"active","review_status":"checked","position":46,"tier":null,"score":67.1,"components":{"rating":90.5,"votes":78,"rank":0,"recency":100},"ranks":[],"verdicts":[{"verdict":"keep","reason":"Logs heart rate, blood pressure, blood sugar and HRV together in one place.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-18T02:43:11.689Z","attempts":1,"current":true},{"verdict":"keep","reason":"Logs heart rate, blood pressure and other vitals in one app, matching this list's intent.","verifier":"list check","decided_at":"2026-10-18T02:43:11.689Z","attempts":1,"current":true}]}],"history":[{"id":188039,"at":"2026-10-21T02:46:12.731Z","kind":"tier_changed","list":"heart-rate-monitoring","app_store_id":6749660470,"app":"heartsnap-health-tracker-6749660470","from":"C","to":null,"reason":"rank shift: #43, below the tiered top 40","job":"rescore"},{"id":184555,"at":"2026-10-20T06:30:12.097Z","kind":"tier_changed","list":"vital-signs-tracking","app_store_id":6749660470,"app":"heartsnap-health-tracker-6749660470","from":"C","to":null,"reason":"rank shift: #45, below the tiered top 40","job":"rescore"},{"id":163016,"at":"2026-10-18T15:44:11.711Z","kind":"tier_changed","list":"heart-health-tracking","app_store_id":6749660470,"app":"heartsnap-health-tracker-6749660470","from":"C","to":"A","reason":"score 67.1 to 86.1","job":"rescore"},{"id":162552,"at":"2026-10-18T11:42:11.690Z","kind":"tier_changed","list":"blood-sugar-tracking","app_store_id":6749660470,"app":"heartsnap-health-tracker-6749660470","from":"C","to":"B","reason":"score 67.1 to 79.2","job":"rescore"},{"id":162541,"at":"2026-10-18T11:42:11.690Z","kind":"tier_changed","list":"blood-pressure-tracking","app_store_id":6749660470,"app":"heartsnap-health-tracker-6749660470","from":"C","to":"B","reason":"score 67.1 to 78.5","job":"rescore"},{"id":151257,"at":"2026-10-18T02:59:11.610Z","kind":"tier_changed","list":"vital-signs-tracking","app_store_id":6749660470,"app":"heartsnap-health-tracker-6749660470","from":null,"to":"C","reason":"score 67.1","job":"rescore"},{"id":150848,"at":"2026-10-18T02:44:11.608Z","kind":"tier_changed","list":"heart-rate-monitoring","app_store_id":6749660470,"app":"heartsnap-health-tracker-6749660470","from":null,"to":"C","reason":"score 67.1","job":"rescore"},{"id":150846,"at":"2026-10-18T02:44:11.608Z","kind":"tier_changed","list":"heart-health-tracking","app_store_id":6749660470,"app":"heartsnap-health-tracker-6749660470","from":null,"to":"C","reason":"score 67.1","job":"rescore"},{"id":150845,"at":"2026-10-18T02:44:11.608Z","kind":"tier_changed","list":"health-tracking","app_store_id":6749660470,"app":"heartsnap-health-tracker-6749660470","from":null,"to":"A","reason":"score 86","job":"rescore"},{"id":150841,"at":"2026-10-18T02:44:11.608Z","kind":"tier_changed","list":"blood-sugar-tracking","app_store_id":6749660470,"app":"heartsnap-health-tracker-6749660470","from":null,"to":"C","reason":"score 67.1","job":"rescore"},{"id":150840,"at":"2026-10-18T02:44:11.608Z","kind":"tier_changed","list":"blood-pressure-tracking","app_store_id":6749660470,"app":"heartsnap-health-tracker-6749660470","from":null,"to":"C","reason":"score 67.1","job":"rescore"},{"id":150699,"at":"2026-10-18T02:43:11.689Z","kind":"membership_added","list":"vital-signs-tracking","app_store_id":6749660470,"app":"heartsnap-health-tracker-6749660470","from":null,"to":"active","reason":"Logs heart rate, blood pressure, blood sugar and HRV together in one place.","job":"shadow"},{"id":150698,"at":"2026-10-18T02:43:11.689Z","kind":"membership_added","list":"heart-rate-monitoring","app_store_id":6749660470,"app":"heartsnap-health-tracker-6749660470","from":null,"to":"active","reason":"Instant heart rate measurement via iPhone camera PPG is the first and lead feature.","job":"shadow"},{"id":150697,"at":"2026-10-18T02:43:11.689Z","kind":"membership_added","list":"heart-health-tracking","app_store_id":6749660470,"app":"heartsnap-health-tracker-6749660470","from":null,"to":"active","reason":"Heart rate, HRV, heart score and AI heart age check help users see whether their heart health is on track.","job":"shadow"},{"id":150696,"at":"2026-10-18T02:43:11.689Z","kind":"membership_added","list":"health-tracking","app_store_id":6749660470,"app":"heartsnap-health-tracker-6749660470","from":null,"to":"active","reason":"Marketed as an all-in-one health tracker combining heart rate, BP, blood sugar, HRV and mental wellness in one place.","job":"shadow"},{"id":150695,"at":"2026-10-18T02:43:11.689Z","kind":"membership_added","list":"blood-sugar-tracking","app_store_id":6749660470,"app":"heartsnap-health-tracker-6749660470","from":null,"to":"active","reason":"Blood sugar logging with charts of long-term trends is a headline feature of the app.","job":"shadow"},{"id":150694,"at":"2026-10-18T02:43:11.689Z","kind":"membership_added","list":"blood-pressure-tracking","app_store_id":6749660470,"app":"heartsnap-health-tracker-6749660470","from":null,"to":"active","reason":"Listing features a comprehensive blood pressure tracker logging systolic/diastolic readings and long-term trends.","job":"shadow"},{"id":141851,"at":"2026-10-17T05:11:13.386Z","kind":"app_added","list":null,"app_store_id":6749660470,"app":"heartsnap-health-tracker-6749660470","from":null,"to":null,"reason":"discovered","job":"import"}],"data_version":41396,"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/"}}