AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
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GET /api/v3/apps/6756432451
{
"app_id": 6756432451,
"canonical_url": "https://appcorpus.com/apps/vocalpro-vocal-exercises-6756432451",
"identity": {
"name": "VocalPro: Vocal Exercises",
"slug": "vocalpro-vocal-exercises",
"developer": {
"name": "Hyorok Lee",
"url": "https://appcorpus.com/developers/hyorok-lee-developer_467e70357d31f4cb2fcd54dcb37b3de0"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/8d/43/ae/8d43aeb4-d7a2-4de4-850b-db484e7f89da/AppIcon-0-0-1x_U007ephone-0-1-85-220.png/512x512bb.jpg",
"stores": [
"apple"
],
"platforms": [
"iphone"
],
"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/vocalpro-vocal-exercises/id6756432451?uo=4",
"rating": 5.0,
"rating_count": 8,
"formatted_price": "Free",
"is_free": true,
"has_iap": false,
"has_subscription": false,
"version": "1.14",
"updated": "2026-07-08",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"Free to download"
]
},
"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"
}
],
"pricing": [
{
"store": "apple",
"formatted_price": "Free",
"is_free": true,
"has_iap": false,
"has_subscription": false,
"currency": "USD",
"market": "us",
"last_verified": "2026-08-07",
"rows": [
"Free"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/9e/35/06/9e3506d0-023e-47ef-ccb7-9c2869e30817/frame1.jpg/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "VocalPro: Vocal Exercises iphone screenshot 1"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/72/14/d7/7214d717-61ba-b32b-2489-9f9560c14f44/frame8.jpg/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "VocalPro: Vocal Exercises iphone screenshot 2"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "VocalPro: Vocal Exercises iphone screenshot 3"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "VocalPro: Vocal Exercises iphone screenshot 4"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/21/cd/38/21cd3808-bca7-9ce5-0c59-67a7a365bfbb/frame7.jpg/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "VocalPro: Vocal Exercises iphone screenshot 5"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/98/3e/99/983e995e-d2a0-ec92-c2f1-ec88bc58df81/frame6.jpg/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "VocalPro: Vocal Exercises iphone screenshot 6"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/00/91/e6/0091e60a-f54f-5642-3897-c2071a709add/frame5.jpg/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "VocalPro: Vocal Exercises iphone screenshot 7"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d2/7b/de/d27bde80-fbed-a17b-c45c-8353e63d3bf0/frame4.jpg/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "VocalPro: Vocal Exercises iphone screenshot 8"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/14/80/07/14800734-7e7c-064e-4d29-9e2a9d4696fc/frame3.jpg/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "VocalPro: Vocal Exercises iphone screenshot 9"
}
],
"ratings": [
{
"store": "apple",
"average": 5.0,
"count": 8,
"market": "us",
"observed_at": "2026-08-07",
"reviews": [
{
"rating": 5,
"title": "So Intuitive!",
"body": "A really great and well-polished app. Super intuitive to use and a great resource for my vocal exercises.",
"author": "Wholesome36",
"date": "7 Aug 2026"
},
{
"rating": 5,
"title": "Very useful app",
"body": "I am a DIY recording artist, I make my own songs and perform in small shows around my city. I wanted a good way to do warmups before performing/recording- I downloaded some exercises on Spotify but I wanted a better method, something that emulated a vocal coach/piano that I could have more control over. I found this app and it was a game changer!",
"author": "ArtistPersonMan",
"date": "7 Aug 2026"
},
{
"rating": 5,
"title": "Useful for warming up",
"body": "For anyone that needs to warm up their vocals in their car, this is just what I needed!",
"author": "kirasaha",
"date": "7 Aug 2026"
}
]
}
],
"privacy": [
{
"store": "apple",
"declarations": [
{
"title": "Data Not Collected",
"detail": "",
"source": "Developer declared"
}
],
"accessibility": []
}
],
"changes": [
{
"store": "apple",
"version": "1.0",
"released_at": null,
"notes": ""
},
{
"store": "apple",
"version": "1.1",
"released_at": null,
"notes": "-Ability to add custom exercise names for individual exercises inside each Exercise Set -Ability to move between exercises within an Exercise Set from the Exercise Player -Key range support all the way up to 30 semitones (previously only supported 16 semitones)"
},
{
"store": "apple",
"version": "1.11",
"released_at": null,
"notes": "-Leave a Rating feature added -Recommend to a Friend feature fixed -Use our custom notation system replacing the images for each exercises"
},
{
"store": "apple",
"version": "1.12",
"released_at": null,
"notes": "-fix note rendering issue in Exercise Playback screen"
},
{
"store": "apple",
"version": "1.13",
"released_at": null,
"notes": "Bug fixes and improvements: - Fixed exercises not responding to taps on the notation area"
},
{
"store": "apple",
"version": "1.14",
"released_at": "2026-07-08",
"notes": "New: Full Scale Library You asked, we added it! Practice complete ascending and descending scales, right in the app: • 14 scales including Major, Natural/Harmonic/Melodic Minor, Major & Minor Pentatonic, Major & Minor Blues, Chromatic, and the modes (Dorian, Lydian, Mixolydian, and more) • Every scale plays through your full range with a reference chord matched to the scale, so minor scales get a minor chord, not a major one • Find them under the new \"Scales\" category, add them to your sets, and favorite the ones you use most Happy practicing!"
}
],
"alternatives": [
{
"app_id": 6752491628,
"name": "Voice Training & Vocal Warm Up",
"url": "https://appcorpus.com/apps/voice-training-vocal-warm-up-6752491628",
"reason": "Same category + similar ratings"
},
{
"app_id": 6757741224,
"name": "VocalRun: Singing Game",
"url": "https://appcorpus.com/apps/vocalrun-singing-game-6757741224",
"reason": "Same category + similar ratings"
},
{
"app_id": 6758929916,
"name": "Lyrric: Vocal Coach & Training",
"url": "https://appcorpus.com/apps/lyrric-vocal-coach-training-6758929916",
"reason": "Same category + similar ratings"
},
{
"app_id": 6749875369,
"name": "Pitchy - Sing On Pitch",
"url": "https://appcorpus.com/apps/pitchy-sing-on-pitch-6749875369",
"reason": "Same category + similar ratings"
},
{
"app_id": 6751228637,
"name": "PitchMonitor - Vocal Visual",
"url": "https://appcorpus.com/apps/pitchmonitor-vocal-visual-6751228637",
"reason": "Same category + similar ratings"
},
{
"app_id": 6737916437,
"name": "Perfect Pitch - Learn to Sing",
"url": "https://appcorpus.com/apps/perfect-pitch-learn-to-sing-6737916437",
"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": "free",
"label": "Free",
"kind": "free",
"status": "inferred",
"prices": [],
"trial": null
}
],
"features": [],
"unknown_features": [],
"data_cutoff": "7 Aug 2026"
}
}
