{"schema_version":"1.0","generated_at":"2026-10-22T03:30:06.787Z","app":{"app_store_id":1481359708,"slug":"skyful-calm-relaxing-music-1481359708","name":"Skyful: Calm & Relaxing music","subtitle":"Smooth anxiety with music.","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/3a/00/8e/3a008e3a-80e2-c7a2-5f75-4abfbfb66e98/AppIcon-0-0-1x_U007emarketing-0-0-0-5-0-0-P3-0-0-0-GLES2_U002c0-512MB-85-220-0-0.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/skyful-calm-relaxing-music/id1481359708?uo=4","price":0,"currency":"USD","rating":4,"rating_count":3,"in_app_purchases":false,"recent_rating":null,"recent_review_count":null,"reviews_checked_at":null,"primary_genre":"Health & Fitness","version_date":"2019-12-15T17:02:15Z","updated_at":"2026-10-20T16:56:17.073Z","stale":false,"missing_since":null,"one_liner":"Free app that plays endless AI-composed music with no human voice for focus, calm and sleep.","verified_maker":false,"maker_site":null,"file_size_bytes":77607936,"minimum_os":"11.0","content_rating":"4+","language_count":2,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/48/1e/da/481eda95-fba8-1e77-6f65-985bc70834e3/pr_source.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/e8/8b/4c/e88b4c47-3389-2976-ec65-00b25c9bc01e/pr_source.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/06/8d/ea/068dea64-f0ac-0c31-3c2e-7f1a3bfe248f/pr_source.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/3d/5d/ba/3d5dbace-6024-252c-7c74-42effe1aed23/pr_source.jpg/392x696bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/a5/18/aa/a518aab1-b09c-7ad6-362a-2f88c07c91c2/pr_source.jpg/392x696bb.jpg"],"developer_name":"Hangzhou EnjoyMusic Technology Co., Ltd.","editors_choice":false,"url":"https://apptierlist.com/apps/skyful-calm-relaxing-music-1481359708/","api_url":"https://apptierlist.com/api/v1/apps/skyful-calm-relaxing-music-1481359708"},"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":"sleep-music","list_name":"sleep music","status":"active","review_status":"checked","position":20,"tier":"F","score":29.5,"components":{"rating":72,"votes":46,"rank":0,"recency":0},"ranks":[],"verdicts":[{"verdict":"keep","reason":"approved from the list's side","verifier":"list check","decided_at":"2026-10-14T11:40:53.697Z","attempts":1,"current":true},{"verdict":"keep","reason":"Offers sleep music to fall asleep easily, plus an auto sleep timer to use every night.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-11T01:51:56.608Z","attempts":1,"current":false}]},{"list":"relaxation-music","list_name":"relaxation music","status":"active","review_status":"checked","position":24,"tier":"D","score":50,"components":{"rating":72,"votes":46,"rank":81.8,"recency":0},"ranks":[{"country":"us","rank":9},{"country":"gb","rank":24},{"country":"ca","rank":11},{"country":"au","rank":14},{"country":"de","rank":38}],"verdicts":[{"verdict":"keep","reason":"approved from the list's side","verifier":"list check","decided_at":"2026-10-14T11:40:53.697Z","attempts":1,"current":true},{"verdict":"keep","reason":"Its core is AI-composed endless calming melodies with no vocals, for calm, focus and sleep.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-11T01:51:56.608Z","attempts":1,"current":false}]},{"list":"stress-relief","list_name":"stress relief","status":"active","review_status":"checked","position":65,"tier":null,"score":29.5,"components":{"rating":72,"votes":46,"rank":0,"recency":0},"ranks":[],"verdicts":[{"verdict":"keep","reason":"approved from the list's side","verifier":"list check","decided_at":"2026-10-14T11:40:53.697Z","attempts":1,"current":true},{"verdict":"keep","reason":"Marketed to relieve stress and anxiety, with a breath mode for anxious moments.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-11T01:51:56.608Z","attempts":1,"current":false}]},{"list":"relaxation","list_name":"relaxation","status":"active","review_status":"checked","position":111,"tier":null,"score":41.4,"components":{"rating":72,"votes":46,"rank":47.6,"recency":0},"ranks":[{"country":"gb","rank":23}],"verdicts":[{"verdict":"keep","reason":"approved from the list's side","verifier":"list check","decided_at":"2026-10-14T11:40:53.697Z","attempts":1,"current":true},{"verdict":"keep","reason":"Built to relieve stress and anxiety, with calm music and a breath mode in one simple app.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-11T01:51:56.608Z","attempts":1,"current":false}]},{"list":"sleep-improvement","list_name":"sleep improvement","status":"active","review_status":"checked","position":193,"tier":null,"score":29.5,"components":{"rating":72,"votes":46,"rank":0,"recency":0},"ranks":[],"verdicts":[{"verdict":"keep","reason":"approved from the list's side","verifier":"list check","decided_at":"2026-10-14T11:40:53.697Z","attempts":1,"current":true}]}],"history":[{"id":123171,"at":"2026-10-16T06:40:51.839Z","kind":"tier_changed","list":"stress-relief","app_store_id":1481359708,"app":"skyful-calm-relaxing-music-1481359708","from":"F","to":null,"reason":"rank shift: #41, below the tiered top 40","job":"rescore"},{"id":58499,"at":"2026-10-11T13:46:00.927Z","kind":"tier_changed","list":"relaxation-music","app_store_id":1481359708,"app":"skyful-calm-relaxing-music-1481359708","from":"F","to":"D","reason":"score 51.9","job":"rescore"},{"id":56386,"at":"2026-10-11T01:54:52.912Z","kind":"tier_changed","list":"stress-relief","app_store_id":1481359708,"app":"skyful-calm-relaxing-music-1481359708","from":null,"to":"F","reason":"score 29.2","job":"rescore"},{"id":56357,"at":"2026-10-11T01:54:52.912Z","kind":"tier_changed","list":"sleep-music","app_store_id":1481359708,"app":"skyful-calm-relaxing-music-1481359708","from":null,"to":"F","reason":"score 29.2","job":"rescore"},{"id":56331,"at":"2026-10-11T01:54:52.912Z","kind":"tier_changed","list":"relaxation-music","app_store_id":1481359708,"app":"skyful-calm-relaxing-music-1481359708","from":null,"to":"F","reason":"score 29.2","job":"rescore"},{"id":56212,"at":"2026-10-11T01:51:56.608Z","kind":"membership_added","list":"stress-relief","app_store_id":1481359708,"app":"skyful-calm-relaxing-music-1481359708","from":null,"to":"active","reason":"Marketed to relieve stress and anxiety, with a breath mode for anxious moments.","job":"shadow"},{"id":56211,"at":"2026-10-11T01:51:56.608Z","kind":"membership_added","list":"sleep-music","app_store_id":1481359708,"app":"skyful-calm-relaxing-music-1481359708","from":null,"to":"active","reason":"Offers sleep music to fall asleep easily, plus an auto sleep timer to use every night.","job":"shadow"},{"id":56210,"at":"2026-10-11T01:51:56.608Z","kind":"membership_added","list":"sleep-improvement","app_store_id":1481359708,"app":"skyful-calm-relaxing-music-1481359708","from":null,"to":"active","reason":"placed by the category system","job":"shadow"},{"id":56209,"at":"2026-10-11T01:51:56.608Z","kind":"membership_added","list":"relaxation-music","app_store_id":1481359708,"app":"skyful-calm-relaxing-music-1481359708","from":null,"to":"active","reason":"Its core is AI-composed endless calming melodies with no vocals, for calm, focus and sleep.","job":"shadow"},{"id":56208,"at":"2026-10-11T01:51:56.608Z","kind":"membership_added","list":"relaxation","app_store_id":1481359708,"app":"skyful-calm-relaxing-music-1481359708","from":null,"to":"active","reason":"Built to relieve stress and anxiety, with calm music and a breath mode in one simple app.","job":"shadow"},{"id":55835,"at":"2026-10-11T01:25:59.017Z","kind":"app_added","list":null,"app_store_id":1481359708,"app":"skyful-calm-relaxing-music-1481359708","from":null,"to":null,"reason":"discovered","job":"listTurn"}],"data_version":40533,"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/"}}