AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
View JSON
GET /api/v3/apps/6738993637
{
"app_id": 6738993637,
"canonical_url": "https://appcorpus.com/apps/book-tracker-book-check-6738993637",
"identity": {
"name": "Book Tracker - Book Check",
"slug": "book-tracker-book-check",
"developer": {
"name": "Mikel Cobian",
"url": "https://appcorpus.com/developers/mikel-cobian-developer_9dbefbfd7921d400697f4a7afb2ef7e5"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/75/74/f7/7574f7a2-c7eb-80c6-bd88-447225f2119b/AppIcon-0-0-1x_U007ephone-0-11-0-85-220.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/book-tracker-book-check/id6738993637?uo=4",
"rating": 5.0,
"rating_count": 1,
"formatted_price": "Free",
"is_free": true,
"has_iap": true,
"has_subscription": false,
"version": "1.0.5",
"updated": "2025-02-10",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"From $3.99/mo",
"Free to download",
"In-app purchases"
]
},
"categories": {
"official": [
"Books"
],
"appcorpus": [
{
"category_id": "books",
"label": "Books",
"url": "https://appcorpus.com/categories/books"
}
]
},
"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": "2026-08-06",
"rows": [
"Monthly subscription — $3.99/month",
"3-day trial — $24.99"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/bd/af/93/bdaf9308-4d7a-911b-63ca-9cd5b0c77c9e/7.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Book Tracker - Book Check iphone screenshot 1"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/7e/34/79/7e34793b-908d-75ee-6fb0-2fba6074df73/8.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Book Tracker - Book Check iphone screenshot 2"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/86/58/93/865893aa-dd3d-c45d-c15a-6c6292d0cf0f/9.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Book Tracker - Book Check iphone screenshot 3"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/b0/92/51/b0925175-614c-7959-0148-36d54b024d56/10.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Book Tracker - Book Check iphone screenshot 4"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/db/78/a5/db78a539-a758-9277-a2a5-b78075b1e7a1/11.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Book Tracker - Book Check iphone screenshot 5"
}
],
"ratings": [
{
"store": "apple",
"average": 5.0,
"count": 1,
"market": "us",
"observed_at": "2026-08-06",
"reviews": [
{
"rating": 5,
"title": "Handy AF",
"body": "Simple yet pretty helpful. I can have my full collection at a simple tap and even find new books based on what I’ve read",
"author": "Szadek96",
"date": "6 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": "1.0.2",
"released_at": null,
"notes": "Bug fixing for dark mode text reading improvement."
},
{
"store": "apple",
"version": "1.0.3",
"released_at": null,
"notes": "The book search feature now offers up to 5 different results. Minor bug fixes."
},
{
"store": "apple",
"version": "1.0.4",
"released_at": null,
"notes": "Interface improvements in the onboarding process and application screens to enhance the user experience. Bug fixes"
},
{
"store": "apple",
"version": "1.0.5",
"released_at": "2025-02-10",
"notes": "Now the recommendations are more precise when the primary language of the iPhone is English."
}
],
"alternatives": [
{
"app_id": 6749010873,
"name": "Verso: Book Reading Tracker",
"url": "https://appcorpus.com/apps/verso-book-reading-tracker-6749010873",
"reason": "Same category + similar ratings"
},
{
"app_id": 6739496861,
"name": "Book Tracker - Bookrise",
"url": "https://appcorpus.com/apps/book-tracker-bookrise-6739496861",
"reason": "Same category + similar ratings"
},
{
"app_id": 6502382509,
"name": "Book Tracker: Reading Log TBR",
"url": "https://appcorpus.com/apps/book-tracker-reading-log-tbr-6502382509",
"reason": "Same category + similar ratings"
},
{
"app_id": 6751859024,
"name": "Slovo: Book Journal & Tracker",
"url": "https://appcorpus.com/apps/slovo-book-journal-tracker-6751859024",
"reason": "Same category + similar ratings"
},
{
"app_id": 6503223823,
"name": "Book Tracker & Reading Journal",
"url": "https://appcorpus.com/apps/book-tracker-reading-journal-6503223823",
"reason": "Same category + similar ratings"
},
{
"app_id": 6757375623,
"name": "Reading Journal - Book Tracker",
"url": "https://appcorpus.com/apps/reading-journal-book-tracker-6757375623",
"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": "us",
"note": null
},
"feature_events": {
"events": []
},
"features_slice": {
"plans": [
{
"code": "subscription",
"label": "Monthly subscription",
"kind": "subscription",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$3.99",
"billing_period": "monthly"
}
],
"trial": null
},
{
"code": "3-trial",
"label": "3-day trial",
"kind": "unknown",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$24.99",
"billing_period": null
}
],
"trial": null
}
],
"features": [],
"unknown_features": [],
"data_cutoff": "6 Aug 2026"
}
}
