{"schema_version":"1.0","generated_at":"2026-10-20T16:36:02.107Z","app":{"app_store_id":1273867416,"slug":"masterclass-online-classes-1273867416","name":"MasterClass: Online Classes","subtitle":"Learn Skills from Top Experts","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/b5/08/17/b5081793-6a51-844a-4a81-e6d88773c02d/AppIcon-0-0-1x_U007epad-0-1-0-sRGB-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/masterclass-online-classes/id1273867416?uo=4","price":0,"currency":"USD","rating":4.87073,"rating_count":122875,"in_app_purchases":true,"recent_rating":2.1,"recent_review_count":20,"reviews_checked_at":"2026-10-15T03:21:53.107Z","primary_genre":"Education","version_date":"2026-09-16T21:30:29Z","updated_at":"2026-10-20T15:40:13.150Z","stale":false,"missing_since":null,"one_liner":"Online video classes taught by well-known experts in skills such as business, cooking, writing, wellness, photography.","verified_maker":false,"maker_site":null,"file_size_bytes":135021568,"minimum_os":"17.6","content_rating":"12+","language_count":1,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/62/53/a6/6253a6cd-5f97-2bc6-f5a7-1356c28a24fa/01_5.5-inch_iPhone__1242_x_2208_pixels.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/71/48/09/7148094f-79b9-b193-27cd-eb55086d6037/02_5.5-inch_iPhone__1242_x_2208_pixels.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ee/22/0c/ee220cac-c372-7299-4a50-20124f01a4dd/03_5.5-inch_iPhone__1242_x_2208_pixels.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/60/2e/c2/602ec286-8dea-ca60-cff6-cf1176dcac5e/04_5.5-inch_iPhone__1242_x_2208_pixels.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c2/13/5f/c2135fdc-1612-314b-1f5f-3d7930b07615/05_5.5-inch_iPhone__1242_x_2208_pixels.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/1f/e8/c2/1fe8c221-d77b-a7e8-8cbf-d28d24a845ce/06_5.5-inch_iPhone__1242_x_2208_pixels.png/392x696bb.png"],"developer_name":"Yanka Industries, Inc.","editors_choice":true,"url":"https://apptierlist.com/apps/masterclass-online-classes-1273867416/","api_url":"https://apptierlist.com/api/v1/apps/masterclass-online-classes-1273867416"},"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":"online-courses","list_name":"online courses","status":"active","review_status":"checked","position":2,"tier":"S","score":97.4,"components":{"rating":97.1,"votes":91.8,"rank":97.8,"recency":100,"editors_choice":100},"ranks":[{"country":"us","rank":3},{"country":"gb","rank":3},{"country":"ca","rank":3},{"country":"au","rank":3},{"country":"de","rank":4}],"verdicts":[{"verdict":"keep","reason":"MasterClass is a core online course platform. It offers structured, expert-taught classes split into lessons across many subjects, which users take at their own pace, much like Coursera and Domestika.","verifier":"list check","decided_at":"2026-10-16T01:41:51.806Z","attempts":1,"current":true},{"verdict":"keep","reason":"Core product is premium structured video classes from expert instructors, watched at your own pace on phone, tablet, Mac or TV, with offline downloads.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-09T03:59:53.925Z","attempts":1,"current":false}]},{"list":"personal-development","list_name":"personal development","status":"active","review_status":"checked","position":6,"tier":"B","score":77.8,"components":{"rating":97.1,"votes":91.8,"rank":0,"recency":100,"editors_choice":100},"ranks":[],"verdicts":[{"verdict":"keep","reason":"It centers on building skills to thrive at work and at home, with classes on wellness, professional development and lifestyle. Someone comparing self-improvement learning apps like Wiser would expect to see it.","verifier":"list check","decided_at":"2026-10-16T01:41:51.806Z","attempts":1,"current":true},{"verdict":"keep","reason":"Marketed as 'Learn from the best. Be your best.' to build skills for work, home and life, including professional development, wellness and creative growth.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-09T03:59:53.925Z","attempts":1,"current":false}]}],"history":[{"id":116401,"at":"2026-10-16T02:24:51.811Z","kind":"tier_changed","list":"personal-development","app_store_id":1273867416,"app":"masterclass-online-classes-1273867416","from":null,"to":"B","reason":"checked from the list's side: ranked #3","job":"rescore"},{"id":115620,"at":"2026-10-16T01:53:51.804Z","kind":"tier_changed","list":"online-courses","app_store_id":1273867416,"app":"masterclass-online-classes-1273867416","from":null,"to":"S","reason":"checked from the list's side: ranked #2","job":"rescore"},{"id":112507,"at":"2026-10-15T16:02:00.413Z","kind":"tier_changed","list":"online-courses","app_store_id":1273867416,"app":"masterclass-online-classes-1273867416","from":"S","to":null,"reason":"under review: not checked from the list's side yet","job":"rescore"},{"id":106232,"at":"2026-10-15T14:59:00.691Z","kind":"tier_changed","list":"personal-development","app_store_id":1273867416,"app":"masterclass-online-classes-1273867416","from":"B","to":null,"reason":"under review: not checked from the list's side yet","job":"rescore"},{"id":54862,"at":"2026-10-11T00:37:53.832Z","kind":"tier_changed","list":"online-courses","app_store_id":1273867416,"app":"masterclass-online-classes-1273867416","from":"A","to":"S","reason":"score 96.1","job":"rescore"},{"id":50748,"at":"2026-10-10T07:17:47.468Z","kind":"tier_changed","list":"personal-development","app_store_id":1273867416,"app":"masterclass-online-classes-1273867416","from":null,"to":"B","reason":"score 72.2","job":"rescore"},{"id":50648,"at":"2026-10-10T07:01:47.468Z","kind":"tier_changed","list":"online-courses","app_store_id":1273867416,"app":"masterclass-online-classes-1273867416","from":"B","to":"A","reason":"score 95.1","job":"rescore"},{"id":46517,"at":"2026-10-09T17:18:33.693Z","kind":"tier_changed","list":"online-courses","app_store_id":1273867416,"app":"masterclass-online-classes-1273867416","from":null,"to":"B","reason":"score 72.1","job":"rescore"},{"id":28727,"at":"2026-10-09T03:59:53.925Z","kind":"membership_added","list":"personal-development","app_store_id":1273867416,"app":"masterclass-online-classes-1273867416","from":null,"to":"active","reason":"Marketed as 'Learn from the best. Be your best.' to build skills for work, home and life, including professional development, wellness and creative growth.","job":"fill"},{"id":28726,"at":"2026-10-09T03:59:53.925Z","kind":"membership_added","list":"online-courses","app_store_id":1273867416,"app":"masterclass-online-classes-1273867416","from":null,"to":"active","reason":"Core product is premium structured video classes from expert instructors, watched at your own pace on phone, tablet, Mac or TV, with offline downloads.","job":"fill"},{"id":22250,"at":"2026-10-09T03:10:04.928Z","kind":"app_added","list":null,"app_store_id":1273867416,"app":"masterclass-online-classes-1273867416","from":null,"to":null,"reason":"discovered","job":"fill"}],"data_version":39055,"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/"}}