AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
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GET /api/v3/apps/6748456200
{
"app_id": 6748456200,
"canonical_url": "https://appcorpus.com/apps/learn-piano-fast-keysolo-pro-6748456200",
"identity": {
"name": "Learn Piano Fast: Keysolo Pro",
"slug": "learn-piano-fast-keysolo-pro",
"developer": {
"name": "So Solid Apps Ltd",
"url": "https://appcorpus.com/developers/so-solid-apps-ltd-developer_1f3798d46280d2fba3506bee43828cb2"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/80/61/64/806164b3-b263-f4e2-639b-a81fbb99505b/learnPianoComposedIcon-0-0-1x_U007epad-0-1-sRGB-85-220.png/512x512bb.jpg",
"stores": [
"apple"
],
"platforms": [
"iphone",
"ipad"
],
"status": {
"state": "active",
"label": "Active",
"last_checked": "2026-08-07",
"last_checked_label": "7 Aug 2026",
"banner": null,
"region_note": null
}
},
"listings": [
{
"store": "apple",
"status": "ACTIVE",
"url": "https://apps.apple.com/us/app/learn-piano-fast-keysolo-pro/id6748456200?uo=4",
"rating": 0.0,
"rating_count": 0,
"formatted_price": "Free",
"is_free": true,
"has_iap": true,
"has_subscription": false,
"version": "1.3.0",
"updated": "2025-11-29",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"From $2.08/mo",
"Free to download",
"In-app purchases"
]
},
"categories": {
"official": [
"Music",
"Education"
],
"appcorpus": [
{
"category_id": "music",
"label": "Music",
"url": "https://appcorpus.com/categories/music"
},
{
"category_id": "education",
"label": "Education",
"url": "https://appcorpus.com/categories/education"
}
]
},
"use_cases": [],
"features": [
{
"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": "us",
"last_verified": "2026-08-07",
"rows": [
"Keysolo Annual Pro Membership — $24.99/year ($2.08/mo)",
"Keysolo Pro Weekly — $2.99/week",
"Keysolo Lifetime — $19.99"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/fc/fb/80/fcfb80d0-9771-d7ff-4ad6-82f05a54135d/ipad_3_en.jpg/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Learn Piano Fast: Keysolo Pro ipad screenshot 1"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/fc/fb/80/fcfb80d0-9771-d7ff-4ad6-82f05a54135d/ipad_3_en.jpg/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Learn Piano Fast: Keysolo Pro ipad screenshot 2"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/61/7e/c9/617ec9a1-45cb-44b7-25e7-1b20a4a6bc6c/ipad_2_en.jpg/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Learn Piano Fast: Keysolo Pro ipad screenshot 3"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/61/7e/c9/617ec9a1-45cb-44b7-25e7-1b20a4a6bc6c/ipad_2_en.jpg/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Learn Piano Fast: Keysolo Pro ipad screenshot 4"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/b3/a5/d6/b3a5d6ca-a407-1273-7e24-ef5c464dcb96/ipad_4_en.jpg/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Learn Piano Fast: Keysolo Pro ipad screenshot 5"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/b3/a5/d6/b3a5d6ca-a407-1273-7e24-ef5c464dcb96/ipad_4_en.jpg/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Learn Piano Fast: Keysolo Pro ipad screenshot 6"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2d/64/96/2d649645-2ec0-cfbf-040e-1d65bc8ebf74/ipad_5_en.jpg/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Learn Piano Fast: Keysolo Pro ipad screenshot 7"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2d/64/96/2d649645-2ec0-cfbf-040e-1d65bc8ebf74/ipad_5_en.jpg/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Learn Piano Fast: Keysolo Pro ipad screenshot 8"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c9/04/91/c904913a-4578-d208-dffb-d6bb5b3e6464/iphone_ss_3_en.jpg/1320x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Learn Piano Fast: Keysolo Pro iphone screenshot 9"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/93/b6/5b/93b65b8f-8e19-1f91-0629-404b4d9809d2/iphone_ss_4_en.jpg/1320x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Learn Piano Fast: Keysolo Pro iphone screenshot 10"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/00/f5/18/00f518b3-840e-47d3-3b15-719ee6b299cf/iphone_ss_5_en.jpg/1320x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Learn Piano Fast: Keysolo Pro iphone screenshot 11"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/0f/b0/ef/0fb0ef4a-4e7f-19a7-e917-dc40cfd863ed/iphone_ss_2_en.jpg/1320x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Learn Piano Fast: Keysolo Pro iphone screenshot 12"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/39/90/12/3990126e-8d51-c077-716c-3adb022c960a/iphone_ss_6_en.jpg/1320x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Learn Piano Fast: Keysolo Pro iphone screenshot 13"
}
],
"ratings": [
{
"store": "apple",
"average": 0.0,
"count": 0,
"market": "us",
"observed_at": "2026-08-07",
"reviews": []
}
],
"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 — Other Usage Data",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "App Functionality — Identifiers — Device ID",
"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": "Third-Party Advertising — Usage Data — Advertising Data",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Third-Party Advertising — Usage Data — Other Usage Data",
"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"
}
],
"accessibility": []
}
],
"changes": [
{
"store": "apple",
"version": "1.0",
"released_at": null,
"notes": ""
},
{
"store": "apple",
"version": "1.0.1",
"released_at": null,
"notes": "UI Improvements."
},
{
"store": "apple",
"version": "1.0.2",
"released_at": null,
"notes": "UI Fixes"
},
{
"store": "apple",
"version": "1.2.0",
"released_at": null,
"notes": "UI and performance improvements, unlock pro songs for free!"
},
{
"store": "apple",
"version": "1.2.5",
"released_at": null,
"notes": "All songs are now free!"
},
{
"store": "apple",
"version": "1.3.0",
"released_at": "2025-11-29",
"notes": "Bug fixes and navigation updates!"
}
],
"alternatives": [
{
"app_id": 6642697712,
"name": "Learn Piano: Fun Real Keyboard",
"url": "https://appcorpus.com/apps/learn-piano-fun-real-keyboard-6642697712",
"reason": "Same category + similar ratings"
},
{
"app_id": 1448469792,
"name": "Simple Piano: Play & Learn",
"url": "https://appcorpus.com/apps/simple-piano-play-learn-1448469792",
"reason": "Same category + similar ratings"
},
{
"app_id": 642104967,
"name": "OnlinePianist: Piano Songs",
"url": "https://appcorpus.com/apps/onlinepianist-piano-songs-642104967",
"reason": "Same category + similar ratings"
},
{
"app_id": 694133630,
"name": "Piano Keyboard & Music Tiles",
"url": "https://appcorpus.com/apps/piano-keyboard-music-tiles-694133630",
"reason": "Same category + similar ratings"
},
{
"app_id": 1429986841,
"name": "Hello Piano: Learn How to Play",
"url": "https://appcorpus.com/apps/hello-piano-learn-how-to-play-1429986841",
"reason": "Same category + similar ratings"
},
{
"app_id": 714086944,
"name": "Piano Chords and Scales",
"url": "https://appcorpus.com/apps/piano-chords-and-scales-714086944",
"reason": "Same category + similar ratings"
}
],
"evidence_summary": {
"index_state": "S1",
"evidence_level": 1,
"level_label": "Live store listing",
"indexable": true,
"last_verified_at": "2026-08-07",
"unknown_fields": [
"Independent summary has not been published yet."
],
"sources": [
"App Store"
]
},
"availability_markets": {
"live": [
"us"
],
"selected": "us",
"note": null
},
"feature_events": {
"events": []
},
"features_slice": {
"plans": [
{
"code": "keysolo-pro-membership",
"label": "Keysolo Annual Pro Membership",
"kind": "subscription",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$24.99",
"billing_period": "yearly"
}
],
"trial": null
},
{
"code": "keysolo-pro",
"label": "Keysolo Pro Weekly",
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"status": "store_listed",
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{
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}
],
"trial": null
},
{
"code": "keysolo-lifetime",
"label": "Keysolo Lifetime",
"kind": "unknown",
"status": "store_listed",
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{
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"billing_period": "one_time"
}
],
"trial": null
}
],
"features": [],
"unknown_features": [],
"data_cutoff": "7 Aug 2026"
}
}
