AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
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GET /api/v3/apps/836721250
{
"app_id": 836721250,
"canonical_url": "https://appcorpus.com/apps/electric-guitar-tuner-pro-836721250",
"identity": {
"name": "Electric Guitar Tuner Pro",
"slug": "electric-guitar-tuner-pro",
"developer": {
"name": "Pedro Daniel Macalupu Cumpen",
"url": "https://appcorpus.com/developers/pedro-daniel-macalupu-cumpen-developer_3d5641dd54cf8c73b0727710a1b8873e"
},
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"stores": [
"apple"
],
"platforms": [
"iphone",
"ipad"
],
"status": {
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"label": "Active",
"last_checked": "2026-08-07",
"last_checked_label": "7 Aug 2026",
"banner": null,
"region_note": null
}
},
"listings": [
{
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"status": "ACTIVE",
"url": "https://apps.apple.com/us/app/electric-guitar-tuner-pro/id836721250?uo=4",
"rating": 3.9,
"rating_count": 20,
"formatted_price": "$14.99",
"is_free": false,
"has_iap": true,
"has_subscription": false,
"version": "7.8.5",
"updated": "2026-05-12",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"$14.99",
"In-app purchases"
]
},
"categories": {
"official": [
"Music",
"Utilities"
],
"appcorpus": [
{
"category_id": "music",
"label": "Music",
"url": "https://appcorpus.com/categories/music"
},
{
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"label": "Utilities",
"url": "https://appcorpus.com/categories/utilities"
}
]
},
"use_cases": [],
"features": [
{
"capability_id": "family_sharing",
"label": "Family Sharing",
"availability": "yes",
"access_level": "unknown",
"scope": "App Store",
"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": "$14.99",
"is_free": false,
"has_iap": true,
"has_subscription": false,
"currency": "USD",
"market": "us",
"last_verified": "2026-08-07",
"rows": [
"Price: $14.99",
"Advanced Settings — $0.00",
"Tuning Fork — $0.00"
]
}
],
"screens": [
{
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},
{
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"store": "apple",
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"alt": "Electric Guitar Tuner Pro ipad screenshot 2"
},
{
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"store": "apple",
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"alt": "Electric Guitar Tuner Pro ipad screenshot 3"
},
{
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"store": "apple",
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"alt": "Electric Guitar Tuner Pro ipad screenshot 4"
},
{
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"store": "apple",
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"alt": "Electric Guitar Tuner Pro ipad screenshot 5"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Electric Guitar Tuner Pro ipad screenshot 6"
},
{
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"store": "apple",
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"alt": "Electric Guitar Tuner Pro ipad screenshot 7"
},
{
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"store": "apple",
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"alt": "Electric Guitar Tuner Pro ipad screenshot 8"
},
{
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"store": "apple",
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"alt": "Electric Guitar Tuner Pro ipad screenshot 9"
},
{
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"store": "apple",
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"alt": "Electric Guitar Tuner Pro ipad screenshot 10"
},
{
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},
{
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},
{
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"alt": "Electric Guitar Tuner Pro ipad screenshot 13"
},
{
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"store": "apple",
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},
{
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"store": "apple",
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},
{
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"store": "apple",
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"alt": "Electric Guitar Tuner Pro ipad screenshot 16"
},
{
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"store": "apple",
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"alt": "Electric Guitar Tuner Pro ipad screenshot 17"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Electric Guitar Tuner Pro ipad screenshot 18"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Electric Guitar Tuner Pro ipad screenshot 19"
},
{
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"store": "apple",
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{
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"store": "apple",
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"alt": "Electric Guitar Tuner Pro iphone screenshot 21"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Electric Guitar Tuner Pro iphone screenshot 22"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Electric Guitar Tuner Pro iphone screenshot 23"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Electric Guitar Tuner Pro iphone screenshot 24"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Electric Guitar Tuner Pro iphone screenshot 25"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Electric Guitar Tuner Pro iphone screenshot 26"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Electric Guitar Tuner Pro iphone screenshot 27"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Electric Guitar Tuner Pro iphone screenshot 28"
},
{
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},
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"store": "apple",
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"alt": "Electric Guitar Tuner Pro iphone screenshot 30"
}
],
"ratings": [
{
"store": "apple",
"average": 3.9,
"count": 20,
"market": "us",
"observed_at": "2026-08-07",
"reviews": [
{
"rating": 4,
"title": "Cool but stop the spinning background",
"body": "Cool, but the spinning background makes me feel nauseous",
"author": "Strizbiz",
"date": "7 Aug 2026"
},
{
"rating": 1,
"title": "I want a refund",
"body": "This app is terrible. “Standard Tuning” is out of tune and the layout of the whole app is just plain bad. Not to mention $8 for a tuning app that doesnt correctly tune. Terrible!",
"author": "Jero 13",
"date": "7 Aug 2026"
},
{
"rating": 1,
"title": "Refund",
"body": "Horrible, ten dollars spent on a confusing layout",
"author": "Azmjne",
"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": "Performance improvements!"
},
{
"store": "apple",
"version": "1.2",
"released_at": null,
"notes": "Optimization!"
},
{
"store": "apple",
"version": "2.0",
"released_at": null,
"notes": "· Optimization for iPad Pro!"
},
{
"store": "apple",
"version": "2.1",
"released_at": null,
"notes": "Optimization!"
},
{
"store": "apple",
"version": "3.0",
"released_at": null,
"notes": "Optimization for the iPhone X."
},
{
"store": "apple",
"version": "6.0",
"released_at": null,
"notes": "· Optimization for the iPhone XS Max and latest iPads. · A4 Calibration, Tuning fork and Settings (as In-App Purchases). · Performance improvements"
},
{
"store": "apple",
"version": "6.1",
"released_at": null,
"notes": "· Performance improvements"
},
{
"store": "apple",
"version": "7.0",
"released_at": null,
"notes": "· Optimization for the iPhone 11 Pro Max and latest iPads. · A4 Calibration, Tuning fork and Settings (as In-App Purchases). · Performance improvements"
},
{
"store": "apple",
"version": "7.1",
"released_at": null,
"notes": "· Optimization for the iPhone 11 Pro Max, iPhone SE and latest iPads. · A4 Calibration, Tuning fork and Settings (as In-App Purchases). · Performance improvements"
},
{
"store": "apple",
"version": "7.2",
"released_at": null,
"notes": "· Optimization for the iPhone 12 Pro Max, iPhone SE and latest iPads. · A4 Calibration, Tuning fork and Settings (as In-App Purchases). · Performance improvements"
},
{
"store": "apple",
"version": "7.3",
"released_at": null,
"notes": "· Optimization for the iPhone 12 Pro Max, iPhone SE and latest iPads. · A4 Calibration, Tuning fork and Settings (as In-App Purchases). · Performance improvements"
},
{
"store": "apple",
"version": "7.4",
"released_at": null,
"notes": "· Optimization for the iPhone 13 Pro Max, iPad Mini and latest iPads. · A4 Calibration, Tuning fork and Settings (as In-App Purchases). · Performance improvements"
},
{
"store": "apple",
"version": "7.5",
"released_at": null,
"notes": "· Optimization for the iPhone 14 Pro Max, iPad Mini and latest iPads. · A4 Calibration, Tuning fork and Settings (as In-App Purchases). · Performance improvements"
},
{
"store": "apple",
"version": "7.6",
"released_at": null,
"notes": "· Optimization for the iPhone 15 Pro Max, iPad Mini and latest iPads. · A4 Calibration, Tuning fork and Settings (as In-App Purchases). · Performance improvements"
},
{
"store": "apple",
"version": "7.7",
"released_at": null,
"notes": "· Optimization for the iPhone 15 Pro Max, iPad Mini and latest iPads. · A4 Calibration, Tuning fork and Settings (as In-App Purchases). · Performance improvements"
},
{
"store": "apple",
"version": "7.8",
"released_at": null,
"notes": "· Optimization for the iPhone 16 Pro Max, iPad Mini and latest iPads. · A4 Calibration, Tuning fork and Settings (as In-App Purchases). · Performance improvements"
},
{
"store": "apple",
"version": "7.8.1",
"released_at": null,
"notes": "· Optimization for the iPhone 16 Pro Max, iPad Mini and latest iPads. · A4 Calibration, Tuning fork and Settings (as In-App Purchases). · Performance improvements"
},
{
"store": "apple",
"version": "7.8.2",
"released_at": null,
"notes": "· Optimization for the iPhone 16 Pro Max, iPad Mini and latest iPads. · A4 Calibration, Tuning fork and Settings (as In-App Purchases). · Performance improvements and bug fixes"
},
{
"store": "apple",
"version": "7.8.3",
"released_at": null,
"notes": "· Optimization for the iPhone 17 Pro Max, iPad Mini and latest iPads. · A4 Calibration, Tuning fork and Settings (as In-App Purchases). · Performance improvements and bug fixes"
}
],
"alternatives": [
{
"app_id": 6749791601,
"name": "PlaylistPort Pro：Tune My Music",
"url": "https://appcorpus.com/apps/playlistport-pro-tune-my-music-6749791601",
"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": {
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},
"features_slice": {
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{
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"label": "Advanced Settings",
"kind": "unknown",
"status": "store_listed",
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{
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}
],
"trial": null
},
{
"code": "tuning-fork",
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"kind": "unknown",
"status": "store_listed",
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"billing_period": null
}
],
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}
],
"features": [],
"unknown_features": [
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],
"data_cutoff": "7 Aug 2026"
}
}
