AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
View JSON
GET /api/v3/apps/6785640043
{
"app_id": 6785640043,
"canonical_url": "https://appcorpus.com/apps/gtuner-guitar-tuner-6785640043",
"identity": {
"name": "GTuner: Guitar Tuner",
"slug": "gtuner-guitar-tuner",
"developer": {
"name": "James Jordan",
"url": "https://appcorpus.com/developers/james-jordan-2-developer_8fdc10553f9a57eae398a3c7552045e6"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/2b/ca/5c/2bca5c55-2930-288c-9d86-0d10132193b1/AppIcon-0-0-1x_U007ephone-0-1-85-220.png/512x512bb.jpg",
"stores": [
"apple"
],
"platforms": [
"iphone"
],
"status": {
"state": "active",
"label": "Active",
"last_checked": "2026-08-06",
"last_checked_label": "6 Aug 2026",
"banner": null,
"region_note": null
}
},
"listings": [
{
"store": "apple",
"status": "ACTIVE",
"url": "https://apps.apple.com/us/app/gtuner-guitar-tuner/id6785640043?uo=4",
"rating": 0.0,
"rating_count": 0,
"formatted_price": "Free",
"is_free": true,
"has_iap": true,
"has_subscription": false,
"version": "1.0",
"updated": "2026-07-08",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"Free to download",
"In-app purchases"
]
},
"categories": {
"official": [
"Music",
"Utilities"
],
"appcorpus": [
{
"category_id": "music",
"label": "Music",
"url": "https://appcorpus.com/categories/music"
},
{
"category_id": "utilities",
"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": "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": "gb",
"last_verified": "2026-08-06",
"rows": [
"Unlock All Tunings — $4.99"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ef/b2/9e/efb29e3f-f12c-4ab8-ed93-be6eb8e237f4/01_hero_in_tune.png/1284x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "GTuner: Guitar Tuner iphone screenshot 1"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/2d/4f/b3/2d4fb3af-289b-4cd1-4d91-e41889265255/02_cent_accurate.png/1284x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "GTuner: Guitar Tuner iphone screenshot 2"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/b4/d6/6d/b4d66d49-b8e5-cd73-5d53-b39c406f2338/04_metronome.png/1284x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "GTuner: Guitar Tuner iphone screenshot 3"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f8/45/09/f8450937-d999-8219-3007-991b712d7e84/03_tunings.png/1284x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "GTuner: Guitar Tuner iphone screenshot 4"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/13/bd/82/13bd82af-2516-baba-e487-67ed6ffdd2de/05_unlock.png/1284x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "GTuner: Guitar Tuner iphone screenshot 5"
}
],
"ratings": [
{
"store": "apple",
"average": 0.0,
"count": 0,
"market": "gb",
"observed_at": "2026-08-06",
"reviews": []
}
],
"privacy": [
{
"store": "apple",
"declarations": [
{
"title": "Data Not Collected",
"detail": "",
"source": "Developer declared"
}
],
"accessibility": []
}
],
"changes": [
{
"store": "apple",
"version": "1.0",
"released_at": "2026-07-08",
"notes": ""
}
],
"alternatives": [
{
"app_id": 1559849038,
"name": "Volume Bass Booster-Equalizer+",
"url": "https://appcorpus.com/apps/volume-bass-booster-equalizer-1559849038",
"reason": "Same category + similar ratings"
},
{
"app_id": 434829018,
"name": "Capriccio - MP3 & FLAC Player",
"url": "https://appcorpus.com/apps/capriccio-mp3-flac-player-434829018",
"reason": "Same category + similar ratings"
},
{
"app_id": 1564277746,
"name": "Volume Booster Bass Booster",
"url": "https://appcorpus.com/apps/volume-booster-bass-booster-1564277746",
"reason": "Same category + similar ratings"
},
{
"app_id": 1438248122,
"name": "Tuner Pro: Guitar Tuner & Tab",
"url": "https://appcorpus.com/apps/tuner-pro-guitar-tuner-tab-1438248122",
"reason": "Same category + similar ratings"
},
{
"app_id": 1097974566,
"name": "SongShift",
"url": "https://appcorpus.com/apps/songshift-1097974566",
"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": "gb",
"note": "No LIVE observation for GB yet."
},
"feature_events": {
"events": []
},
"features_slice": {
"plans": [
{
"code": "unlock-all-tunings",
"label": "Unlock All Tunings",
"kind": "unknown",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$4.99",
"billing_period": null
}
],
"trial": null
}
],
"features": [],
"unknown_features": [
"family_sharing"
],
"data_cutoff": "6 Aug 2026"
}
}
