AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
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GET /api/v3/apps/592398504
{
"app_id": 592398504,
"canonical_url": "https://appcorpus.com/apps/piano-etutor-learn-piano-592398504",
"identity": {
"name": "Piano eTutor: learn piano",
"slug": "piano-etutor-learn-piano",
"developer": {
"name": "TRAN PHUONG",
"url": "https://appcorpus.com/developers/tran-phuong-developer_089a1e40b494fa4cb53c9d2854fe2e99"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/7c/e7/c0/7ce7c063-4396-ca98-d29c-3f2cfabd4221/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/512x512bb.jpg",
"stores": [
"apple"
],
"platforms": [
"iphone",
"ipad"
],
"status": {
"state": "active",
"label": "Active",
"last_checked": "2026-08-06",
"last_checked_label": "6 Aug 2026",
"banner": null,
"region_note": null
}
},
"listings": [
{
"store": "apple",
"status": "ACTIVE",
"url": "https://apps.apple.com/us/app/piano-etutor-learn-piano/id592398504?uo=4",
"rating": 2.0,
"rating_count": 2,
"formatted_price": "Free",
"is_free": true,
"has_iap": true,
"has_subscription": false,
"version": "6.8.3",
"updated": "2026-07-02",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"From $1.66/mo",
"Free to download",
"In-app purchases"
]
},
"categories": {
"official": [
"Education",
"Music"
],
"appcorpus": [
{
"category_id": "education",
"label": "Education",
"url": "https://appcorpus.com/categories/education"
},
{
"category_id": "music",
"label": "Music",
"url": "https://appcorpus.com/categories/music"
}
]
},
"use_cases": [],
"features": [
{
"capability_id": "family_sharing",
"label": "Family Sharing",
"availability": "yes",
"access_level": "unknown",
"scope": "App Store",
"evidence": "Store published"
},
{
"capability_id": "free_app",
"label": "Free app",
"availability": "yes",
"access_level": "free",
"scope": null,
"evidence": "Store published"
},
{
"capability_id": "in_app_purchases",
"label": "In-app purchases",
"availability": "yes",
"access_level": "free_limited",
"scope": null,
"evidence": "Store published"
}
],
"pricing": [
{
"store": "apple",
"formatted_price": "Free",
"is_free": true,
"has_iap": true,
"has_subscription": false,
"currency": "USD",
"market": "de",
"last_verified": "2026-08-06",
"rows": [
"One-year subscription — $19.99/year ($1.66/mo)",
"Three-month subscription — $9.99/month",
"Full Version — $29.99",
"Song Library — $39.99",
"Versión completa de por vida — $23.99"
]
}
],
"screens": [
{
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"store": "apple",
"platform": "ipad",
"alt": "Piano eTutor: learn piano ipad screenshot 1"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Piano eTutor: learn piano ipad screenshot 2"
},
{
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"store": "apple",
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"alt": "Piano eTutor: learn piano ipad screenshot 3"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Piano eTutor: learn piano ipad screenshot 4"
},
{
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"store": "apple",
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},
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"store": "apple",
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"alt": "Piano eTutor: learn piano ipad screenshot 6"
},
{
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"store": "apple",
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"alt": "Piano eTutor: learn piano ipad screenshot 7"
},
{
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"store": "apple",
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},
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},
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"store": "apple",
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},
{
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"store": "apple",
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},
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},
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"store": "apple",
"platform": "iphone",
"alt": "Piano eTutor: learn piano iphone screenshot 13"
},
{
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"store": "apple",
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"alt": "Piano eTutor: learn piano iphone screenshot 14"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Piano eTutor: learn piano iphone screenshot 15"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Piano eTutor: learn piano iphone screenshot 16"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Piano eTutor: learn piano iphone screenshot 17"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Piano eTutor: learn piano iphone screenshot 18"
}
],
"ratings": [
{
"store": "apple",
"average": 2.0,
"count": 2,
"market": "de",
"observed_at": "2026-08-06",
"reviews": [
{
"rating": 3,
"title": "…",
"body": "When i use the small piano it doesn’t show the octave I want and it’ll only change when I play the first note also if there is a tie the note that is tied to the first one even when you play the tie it says you missed the note also microphone issues like I could’ve sworn I played the correct note",
"author": "Education wizz",
"date": "6 Aug 2026"
},
{
"rating": 1,
"title": "Was awesome",
"body": "After the update 3wks ago . Now it will not open on iPad Was working fine before that Aug. 2025 update. 1 week later ,I tried to re install it,but still crashes when the playback lessons are tempting to open. Can you fix it?",
"author": "InaKalimba",
"date": "6 Aug 2026"
},
{
"rating": 5,
"title": "Thank you!",
"body": "This app is just a miracle for me i first started to learn happy birthday song and then I found my fav eng song faded and i learnt.......",
"author": "Julie M Schmitz",
"date": "6 Aug 2026"
},
{
"rating": 5,
"title": "I was amazed at This app",
"body": "I learned piano before and started using this app for warm ups and piano lessons when my teacher is not here.I Love PIANO!!!!!!!!!!",
"author": "Chester Shanon",
"date": "6 Aug 2026"
},
{
"rating": 5,
"title": "The interface is really impressive",
"body": "The kind of piano app I was looking for. Timing, keyboard simulation, realtime scoring, and music/singing in the background.",
"author": "Darien Raynor",
"date": "6 Aug 2026"
}
]
}
],
"privacy": [
{
"store": "apple",
"declarations": [
{
"title": "Data Not Linked to You",
"detail": "Analytics — Identifiers — Device ID",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Analytics — Usage Data — Product Interaction",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Third-Party Advertising — Identifiers — Device ID",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Identifiers",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Usage Data",
"source": "Developer declared"
},
{
"title": "Data Used to Track You",
"detail": "Identifiers — Device ID",
"source": "Developer declared"
},
{
"title": "Data Used to Track You",
"detail": "Identifiers",
"source": "Developer declared"
}
],
"accessibility": []
}
],
"changes": [
{
"store": "apple",
"version": "5.8",
"released_at": null,
"notes": "Support for note recognition via micro."
},
{
"store": "apple",
"version": "5.9",
"released_at": null,
"notes": "More options for better viewing sheet music."
},
{
"store": "apple",
"version": "5.9.1",
"released_at": null,
"notes": "Add exercises for practice reading notes and rhythms."
},
{
"store": "apple",
"version": "6.0",
"released_at": null,
"notes": "Bug fixes."
},
{
"store": "apple",
"version": "6.0.1",
"released_at": null,
"notes": "Bug fixes."
},
{
"store": "apple",
"version": "6.0.2",
"released_at": null,
"notes": "Bug fixes."
},
{
"store": "apple",
"version": "6.1",
"released_at": null,
"notes": "Support for showing selected notes only."
},
{
"store": "apple",
"version": "6.2",
"released_at": null,
"notes": "Add demo videos."
},
{
"store": "apple",
"version": "6.2.1",
"released_at": null,
"notes": "Bug fixes."
},
{
"store": "apple",
"version": "6.3",
"released_at": null,
"notes": "Support for beat dividers."
},
{
"store": "apple",
"version": "6.4",
"released_at": null,
"notes": "Update lessons. Add more songs."
},
{
"store": "apple",
"version": "6.4.1",
"released_at": null,
"notes": "Bug fixes."
},
{
"store": "apple",
"version": "6.5",
"released_at": null,
"notes": "Update lessons. Add more songs."
},
{
"store": "apple",
"version": "6.6",
"released_at": null,
"notes": "Update exercises. Add more songs."
},
{
"store": "apple",
"version": "6.7",
"released_at": null,
"notes": "- Add more course. - Add more songs."
},
{
"store": "apple",
"version": "6.7.1",
"released_at": null,
"notes": "- Add more songs. - Update lessons."
},
{
"store": "apple",
"version": "6.7.2",
"released_at": null,
"notes": "- Bug fixes."
},
{
"store": "apple",
"version": "6.7.3",
"released_at": null,
"notes": "Bug fixes."
},
{
"store": "apple",
"version": "6.7.4",
"released_at": null,
"notes": "Improve hints while practicing."
},
{
"store": "apple",
"version": "6.7.5",
"released_at": null,
"notes": "- Update lessons. - Add more songs."
}
],
"alternatives": [
{
"app_id": 1045907906,
"name": "PianoMate: Learn Piano & Notes",
"url": "https://appcorpus.com/apps/pianomate-learn-piano-notes-1045907906",
"reason": "Same category + similar ratings"
},
{
"app_id": 1661550089,
"name": "Pianolytics - Learn Piano",
"url": "https://appcorpus.com/apps/pianolytics-learn-piano-1661550089",
"reason": "Same category + similar ratings"
},
{
"app_id": 577091690,
"name": "Piano Scales & Chords",
"url": "https://appcorpus.com/apps/piano-scales-chords-577091690",
"reason": "Same category + similar ratings"
},
{
"app_id": 1586293470,
"name": "La Touche Musicale-Learn piano",
"url": "https://appcorpus.com/apps/la-touche-musicale-learn-piano-1586293470",
"reason": "Same category + similar ratings"
}
],
"evidence_summary": {
"index_state": "S1",
"evidence_level": 1,
"level_label": "Live store listing",
"indexable": true,
"last_verified_at": "2026-08-06",
"unknown_fields": [
"Independent summary has not been published yet."
],
"sources": [
"App Store"
]
},
"availability_markets": {
"live": [
"us"
],
"selected": "de",
"note": "No LIVE observation for DE yet."
},
"feature_events": {
"events": []
},
"features_slice": {
"plans": [
{
"code": "one-subscription",
"label": "One-year subscription",
"kind": "subscription",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$19.99",
"billing_period": "yearly"
}
],
"trial": null
},
{
"code": "three-subscription",
"label": "Three-month subscription",
"kind": "subscription",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$9.99",
"billing_period": "monthly"
}
],
"trial": null
},
{
"code": "full-version",
"label": "Full Version",
"kind": "unknown",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$29.99",
"billing_period": null
}
],
"trial": null
},
{
"code": "song-library",
"label": "Song Library",
"kind": "unknown",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$39.99",
"billing_period": null
}
],
"trial": null
},
{
"code": "versi-n-completa-de-por-vida",
"label": "Versión completa de por vida",
"kind": "unknown",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$23.99",
"billing_period": null
}
],
"trial": null
}
],
"features": [],
"unknown_features": [
"family_sharing"
],
"data_cutoff": "6 Aug 2026"
}
}
