{"app_store_id":1282574364,"slug":"mymusictheory-music-theory-1282574364","name":"MyMusicTheory - Music Theory","short_name":"MyMusicTheory","subtitle":"Exercises, lessons and quizzes","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/0b/af/42/0baf420c-3e78-ee20-f75f-f3db76e59487/AppIcon-0-1x_U007emarketing-0-11-0-85-220-0.png/512x512bb.jpg","icon_tint":"#1694a4","store_url":"https://apps.apple.com/us/app/mymusictheory-music-theory/id1282574364?uo=4","price":0,"currency":"USD","rating":4.68229,"rating_count":938,"rating_worldwide":4.68229,"rating_count_worldwide":938,"in_app_purchases":true,"recent_rating":null,"recent_review_count":null,"reviews_checked_at":null,"primary_genre":"Education","version_date":"2024-11-08T19:30:34Z","updated_at":"2026-11-03T05:54:12.988Z","stale":false,"missing_since":null,"one_liner":"Practice music theory and sight reading with exercises on key signatures, intervals, chords, scales, rhythm and clefs.","verified_maker":false,"maker_site":null,"file_size_bytes":24310784,"minimum_os":"14.0","content_rating":"4+","language_count":4,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/1e/3e/51/1e3e51ea-99d4-b245-5c52-b579f7caa7ee/mzl.gdzkxqyy.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/70/92/cc/7092cc1f-33ad-f525-b4db-a8fc1c608484/mzl.llpfieoa.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple123/v4/0a/bd/04/0abd04b3-901c-44fb-a788-11ab34679217/mzl.byjjbmyy.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/Purple113/v4/1c/01/2d/1c012ded-ab42-0668-c536-feedfba44741/mzl.kkrsnrxh.png/392x696bb.png"],"developer_name":"myrApps s.r.o.","editors_choice":false,"url":"https://apptierlist.com/apps/mymusictheory-music-theory-1282574364/","api_url":"https://apptierlist.com/api/v1/apps/mymusictheory-music-theory-1282574364","schema_version":"1.0","generated_at":"2026-11-04T11:13:38.488Z","data_as_of":"2026-11-04T10:59:12.866Z","description":"Practice music theory and train your sight reading skills. Learn all important topics of music theory. Start with simple notes in treble clef for total beginners up to identification of exotic scale modes in mezzo-soprano clef.\n\nThese topics are covered:\n\n- Key signatures up to 7 accidentals of major or major scale\n- Intervals including compound intervals (up to double octave). In identification mode can be double sharps or double flats used.\n- Chords including triads, sixths, sevenths, extended chords (9ths, 11ths), suspended chords, open voicing, inversions...\n- Scales including all scale modes of major or minor scales (modes of harmonic or melodic scale), neapolitan scales, pentatonic scales\n- Diatonic chord degrees on major or minor scale as triads or seventh chords\n- Rhythm exercises with up to sixteenth notes or dotted and double dotted notes. Complete bars with notes or rests or identify note lengths of given notes (even breve note)\n- Practice notes in these clefs: treble, bass, alto, baritone (C or F), french violin, mezzo-soprano, soprano, tenor\n\nVarious note naming schemes: English (CDEFGAB), German (CDEFGAH), Latin (DoReMiFa...)\n\nThis app helps you to prepare for Levels 1 - 5 of ABRSM* however it does not cover all the topics. Please check the official syllabus.\n
* This app is not affiliated with Associated Board of the Royal Schools of Music. All names, copyrights and trademarks belong to their respective owners.","facts":{"developer_id":954211898,"developer_url":"https://www.mymusictheory.org","first_released":"2017-09-15T04:14:05Z","support_url":"https://www.mymusictheory.org/","privacy_url":"http://myrapps.com/privacy_musictheory.html","website_url":"https://www.mymusictheory.org/","app_version":"1.5.5","release_notes":"Diatonic chord identification exercises - showing user answer compared to correct answer","rating_current_version":4.68229,"rating_count_current_version":938,"star_counts":[28,8,32,98,773],"genres":["Education","Music"],"languages":["CS","EN","DE","SK"],"content_advisories":null,"device_families":["iphone","ipad","ipod"],"made_for_iphone_duo":false,"chart":null},"freshness":{"apple_read_at":"2026-11-03T05:54:12.988Z","catalog_read_at":"2026-11-03T10:59:13.081Z","reviews_checked_at":null,"summary_written_at":"2026-11-03T06:04:12.679Z","placed_at":"2026-11-03T06:20:12.695Z","scored_at":"2026-11-04T10:59:12.866Z"},"editorial":{"one_liner":"Practice music theory and sight reading with exercises on key signatures, intervals, chords, scales, rhythm and clefs.","what_is":"MyMusicTheory is a free education app for practicing music theory and sight reading. It covers key signatures, intervals, chords, scales, diatonic chord degrees and rhythm exercises, with notes shown in many clefs. It helps prepare for ABRSM Levels 1 to 5 but does not cover every topic.","good_for":["Beginners learning notes in treble clef","Preparing for ABRSM Levels 1 to 5 exams","Practicing sight reading across many clefs"],"pricing":"MyMusicTheory is free to download, with in-app purchases on the App Store.","faq":[{"q":"Is the app free?","a":"Yes, it is free to download."},{"q":"Does it cover the full ABRSM syllabus?","a":"It helps prepare for ABRSM Levels 1 to 5 but does not cover all topics. The listing advises checking the official syllabus. The app is not affiliated with ABRSM."},{"q":"Which clefs and note names does it use?","a":"It includes treble, bass, alto, baritone (C or F), french violin, mezzo-soprano, soprano and tenor clefs. Note names can be English, German or Latin."}],"model":"claude-haiku-5-5","created_at":"2026-11-03T06:04:12.679Z"},"memberships":[{"list":"music-theory-learning","list_name":"music theory learning","list_status":"active","list_url":"https://apptierlist.com/best/music-theory-learning/","position":7,"tier":"F","score":41,"components":{"rating":93.6,"votes":69.7,"rank":0,"recency":0.7},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"provisional","judged_at":"2026-11-03T06:20:12.695Z"},{"list":"music-reading","list_name":"music reading","list_status":"active","list_url":"https://apptierlist.com/best/music-reading/","position":13,"tier":"D","score":59.4,"components":{"rating":93.6,"votes":69.7,"rank":73.8,"recency":0.5},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-11-03T06:20:12.695Z"},{"list":"music-learning","list_name":"music learning","list_status":"active","list_url":"https://apptierlist.com/best/music-learning/","position":43,"tier":null,"score":41,"components":{"rating":93.6,"votes":69.7,"rank":0,"recency":0.5},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"provisional","judged_at":"2026-11-03T06:20:12.695Z"}],"main_list":"music-reading","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"maker":null,"history":[{"id":261070,"at":"2026-11-04T01:25:13.089Z","kind":"tier_changed","list":"music-learning","app_store_id":1282574364,"app":"mymusictheory-music-theory-1282574364","from":"F","to":null,"reason":"rank shift: #42, below the tiered top 40","job":"rescore"},{"id":259885,"at":"2026-11-03T16:55:12.952Z","kind":"tier_changed","list":"music-reading","app_store_id":1282574364,"app":"mymusictheory-music-theory-1282574364","from":"F","to":"D","reason":"score 41 to 59.5","job":"rescore"},{"id":258276,"at":"2026-11-03T06:26:12.579Z","kind":"tier_changed","list":"music-theory-learning","app_store_id":1282574364,"app":"mymusictheory-music-theory-1282574364","from":null,"to":"F","reason":"score 41","job":"rescore"},{"id":258242,"at":"2026-11-03T06:26:12.579Z","kind":"tier_changed","list":"music-reading","app_store_id":1282574364,"app":"mymusictheory-music-theory-1282574364","from":null,"to":"F","reason":"score 41","job":"rescore"},{"id":258240,"at":"2026-11-03T06:26:12.579Z","kind":"tier_changed","list":"music-learning","app_store_id":1282574364,"app":"mymusictheory-music-theory-1282574364","from":null,"to":"F","reason":"score 41","job":"rescore"},{"id":258217,"at":"2026-11-03T06:20:12.695Z","kind":"membership_added","list":"music-theory-learning","app_store_id":1282574364,"app":"mymusictheory-music-theory-1282574364","from":null,"to":"active","reason":"Core purpose: \"Learn all important topics of music theory\" covering key signatures, intervals, chords, scales, rhythm, and ABRSM prep.","job":"shadow"},{"id":258216,"at":"2026-11-03T06:20:12.695Z","kind":"membership_added","list":"music-reading","app_store_id":1282574364,"app":"mymusictheory-music-theory-1282574364","from":null,"to":"active","reason":"Practicing notes in many clefs (treble, bass, alto, tenor, etc.) and identifying notation is a main job, from beginner notes to exotic modes.","job":"shadow"},{"id":258215,"at":"2026-11-03T06:20:12.695Z","kind":"membership_added","list":"music-learning","app_store_id":1282574364,"app":"mymusictheory-music-theory-1282574364","from":null,"to":"active","reason":"secondary","job":"shadow"},{"id":258154,"at":"2026-11-03T05:54:12.988Z","kind":"app_added","list":null,"app_store_id":1282574364,"app":"mymusictheory-music-theory-1282574364","from":null,"to":null,"reason":"discovered","job":"listTurn"}],"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. 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