AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
View JSON
GET /api/v3/apps/10000000012209
{
"app_id": 10000000012209,
"canonical_url": "https://appcorpus.com/apps/guitar-tuner-violin-tuneo-10000000012209",
"identity": {
"name": "Guitar Tuner, Violin: Tuneo",
"slug": "guitar-tuner-violin-tuneo",
"developer": {
"name": "A4tune Labs",
"url": "https://appcorpus.com/developers/a4tune-labs-developer_5646ab984af1a73d106e8e8c5b1f8840"
},
"icon_url": "https://play-lh.googleusercontent.com/4Y3Fdjq898vMcKeJsB03hfcW2Vvh6lWuvC7zHhN1rnhkmF8v9Cg9hFOd51DJ8nexlmVCyzJriT3GleEVICvq",
"stores": [
"gplay"
],
"platforms": [
"android"
],
"status": {
"state": "active",
"label": "Active",
"last_checked": "2026-08-07",
"last_checked_label": "7 Aug 2026",
"banner": null,
"region_note": null
}
},
"listings": [
{
"store": "gplay",
"status": "ACTIVE",
"url": "https://play.google.com/store/apps/details?id=com.a4tune",
"rating": 4.8164062,
"rating_count": 25677,
"formatted_price": "Free",
"is_free": true,
"has_iap": true,
"has_subscription": false,
"version": "8.0.6",
"updated": "2026-05-10",
"currency": "USD"
}
],
"summary": {
"one_liner": "Tune musical instruments accurately",
"summary": "Tuneo is a precise instrument tuner for many instruments, including guitar, violin, bass, ukulele, and more. It features a chromatic and strobe tuner, and provides the most accurate tuning possible.",
"best_for": [
"someone who plays a musical instrument"
],
"not_for": [],
"status": "published",
"at_a_glance": [
"Free to download",
"In-app purchases"
]
},
"categories": {
"official": [
"Music & Audio"
],
"appcorpus": [
{
"category_id": "music",
"label": "Music",
"url": "https://appcorpus.com/categories/music"
}
]
},
"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": "gplay",
"formatted_price": "Free",
"is_free": true,
"has_iap": true,
"has_subscription": false,
"currency": "USD",
"market": "us",
"last_verified": "2026-08-07",
"rows": [
"Free to download",
"In-app purchases: $0.99 - $4.99 per item"
]
}
],
"screens": [
{
"url": "https://play-lh.googleusercontent.com/104G7WXoFH0lczDsMvb16W6ZAmmsbAtchuzgQ1DR-QQK1pDPN-85Biwpq3UKjeNaQOU_ZLrpZllLGLSYV6ft",
"store": "gplay",
"platform": "android",
"alt": "Guitar Tuner, Violin: Tuneo android screenshot 1"
},
{
"url": "https://play-lh.googleusercontent.com/iib5OVAzZ2E-g0fjxUnQ_NZXtxNaDmCc7JsJUs0MbghHEgGmodScZmHdlogCpkgtQfH6T6s05FZy3QbEfATWdtI",
"store": "gplay",
"platform": "android",
"alt": "Guitar Tuner, Violin: Tuneo android screenshot 2"
},
{
"url": "https://play-lh.googleusercontent.com/r3WjnQVa4dpM4oRztsyyNPDcMZHTAMfEWBQoENJgWmRykqlVPe_DqfTu0aM8fV6WWwI3Z6dwkGRdzQUm9h6p8A",
"store": "gplay",
"platform": "android",
"alt": "Guitar Tuner, Violin: Tuneo android screenshot 3"
},
{
"url": "https://play-lh.googleusercontent.com/Rx0yD3gSvw9QkHOWY_dJduo_iWLAsWNAw7a49HtNOCY0qSA_VszGExaT2oMlMsEQH_8b_FqgxTrn4-5I4RNv",
"store": "gplay",
"platform": "android",
"alt": "Guitar Tuner, Violin: Tuneo android screenshot 4"
},
{
"url": "https://play-lh.googleusercontent.com/uFNfmDAuv-EsP45lF2hJuHYgnEwDo-nUEM4yZH63LKW-qvRBzuCjsax0LWHVw_o_6hK74aKG06LOEVn_BKvhyWM",
"store": "gplay",
"platform": "android",
"alt": "Guitar Tuner, Violin: Tuneo android screenshot 5"
},
{
"url": "https://play-lh.googleusercontent.com/Zu4Uco3DTYgQF9XNp0m-VyysXlzV4S8R0u9js5ShLz33ac8G8AysG4H6ssyN0qMZfZqtFzNq9ieYyEYve_SRvQ",
"store": "gplay",
"platform": "android",
"alt": "Guitar Tuner, Violin: Tuneo android screenshot 6"
}
],
"ratings": [
{
"store": "gplay",
"average": 4.8164062,
"count": 25677,
"market": "us",
"observed_at": "2026-08-07",
"reviews": []
}
],
"privacy": [
{
"store": "gplay",
"declarations": [
{
"title": "Data shared",
"detail": "Advertising or marketing — App activity — App interactions",
"source": "Developer declared"
},
{
"title": "Data shared",
"detail": "Advertising or marketing — App info and performance — Crash logs",
"source": "Developer declared"
},
{
"title": "Data shared",
"detail": "Advertising or marketing — App info and performance — Diagnostics",
"source": "Developer declared"
},
{
"title": "Data shared",
"detail": "Advertising or marketing — Device or other IDs",
"source": "Developer declared"
},
{
"title": "Data shared",
"detail": "Advertising or marketing — Location — Approximate location",
"source": "Developer declared"
},
{
"title": "Security practices",
"detail": "The developer doesn’t provide a way for you to request that your data be deleted — Data can’t be deleted",
"source": "Developer declared"
},
{
"title": "Security practices",
"detail": "Your data is transferred over a secure connection — Data is encrypted in transit",
"source": "Developer declared"
}
],
"accessibility": []
}
],
"changes": [
{
"store": "gplay",
"version": "8.0.6",
"released_at": "2026-05-10",
"notes": ""
}
],
"alternatives": [],
"evidence_summary": {
"index_state": "S2",
"evidence_level": 2,
"level_label": "Independent summary published",
"indexable": true,
"last_verified_at": "2026-08-07",
"unknown_fields": [],
"sources": [
"Google Play"
]
},
"availability_markets": {
"live": [
"us"
],
"selected": "us",
"note": null
},
"feature_events": {
"events": []
},
"features_slice": {
"plans": [],
"features": [],
"unknown_features": [],
"data_cutoff": "7 Aug 2026"
}
}
