AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
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GET /api/v3/apps/6741789159
{
"app_id": 6741789159,
"canonical_url": "https://appcorpus.com/apps/booklock-book-reading-tracker-6741789159",
"identity": {
"name": "BookLock: Book Reading Tracker",
"slug": "booklock-book-reading-tracker",
"developer": {
"name": "Ruvix",
"url": "https://appcorpus.com/developers/ruvix-developer_2709ead66c023d2a4d29209cff5733ae"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/f4/7f/b7/f47fb7f8-2193-c8a4-649a-99e8b99dbc31/AppIcon-0-0-1x_U007ephone-0-11-0-85-220.png/512x512bb.jpg",
"stores": [
"apple"
],
"platforms": [
"iphone"
],
"status": {
"state": "active",
"label": "Active",
"last_checked": "2026-08-07",
"last_checked_label": "7 Aug 2026",
"banner": null,
"region_note": null
}
},
"listings": [
{
"store": "apple",
"status": "ACTIVE",
"url": "https://apps.apple.com/us/app/booklock-book-reading-tracker/id6741789159?uo=4",
"rating": 0.0,
"rating_count": 0,
"formatted_price": "Free",
"is_free": true,
"has_iap": true,
"has_subscription": false,
"version": "1.0",
"updated": "2025-02-19",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"From $3.33/mo",
"Free to download",
"In-app purchases"
]
},
"categories": {
"official": [
"Books",
"Productivity"
],
"appcorpus": [
{
"category_id": "books",
"label": "Books",
"url": "https://appcorpus.com/categories/books"
},
{
"category_id": "productivity",
"label": "Productivity",
"url": "https://appcorpus.com/categories/productivity"
}
]
},
"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": "2026-08-07",
"rows": [
"BookLock Pro Annual — $9.99/year ($0.83/mo)",
"BookLock Pro Annual — $39.99/year ($3.33/mo)",
"GymLock Pro Weekly — $4.99/week"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/45/43/48/454348d4-7696-2cbb-6c18-ac341ebbf124/01.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "BookLock: Book Reading Tracker iphone screenshot 1"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/35/7e/46/357e4685-47a8-b78f-418c-0d4b1831d594/02.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "BookLock: Book Reading Tracker iphone screenshot 2"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/97/8f/21/978f21a2-c9a3-a352-ef7d-c0e57fc75dbf/03.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "BookLock: Book Reading Tracker iphone screenshot 3"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/60/f3/aa/60f3aa0c-651c-f3c3-316d-e020486fe577/06.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "BookLock: Book Reading Tracker iphone screenshot 4"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/27/f8/eb/27f8eba0-e335-edf0-b33a-46b98489fc06/04.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "BookLock: Book Reading Tracker iphone screenshot 5"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/5e/83/76/5e8376d7-1cf5-172f-adf3-08dc0d90d6a5/05.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "BookLock: Book Reading Tracker iphone screenshot 6"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/39/0e/83/390e8383-9582-e9ef-0a41-b0660ab5b2b1/07.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "BookLock: Book Reading Tracker iphone screenshot 7"
}
],
"ratings": [
{
"store": "apple",
"average": 0.0,
"count": 0,
"market": "us",
"observed_at": "2026-08-07",
"reviews": []
}
],
"privacy": [
{
"store": "apple",
"declarations": [
{
"title": "Data Not Linked to You",
"detail": "Analytics — Usage Data — Product Interaction",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Developer’s Advertising or Marketing — Usage Data — Product Interaction",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Usage Data",
"source": "Developer declared"
},
{
"title": "Data Used to Track You",
"detail": "Usage Data — Product Interaction",
"source": "Developer declared"
},
{
"title": "Data Used to Track You",
"detail": "Usage Data",
"source": "Developer declared"
}
],
"accessibility": []
}
],
"changes": [
{
"store": "apple",
"version": "1.0",
"released_at": "2025-02-19",
"notes": ""
}
],
"alternatives": [
{
"app_id": 6745990061,
"name": "StoryStack: TBR Book Tracker",
"url": "https://appcorpus.com/apps/storystack-tbr-book-tracker-6745990061",
"reason": "Same category + similar ratings"
},
{
"app_id": 1469372414,
"name": "Bookshelf: Book Tracker & List",
"url": "https://appcorpus.com/apps/bookshelf-book-tracker-list-1469372414",
"reason": "Same category + similar ratings"
},
{
"app_id": 6737528718,
"name": "Margins: Book Tracker",
"url": "https://appcorpus.com/apps/margins-book-tracker-6737528718",
"reason": "Same category + similar ratings"
},
{
"app_id": 1491660771,
"name": "Book Tracker: Bookshelf & TBR",
"url": "https://appcorpus.com/apps/book-tracker-bookshelf-tbr-1491660771",
"reason": "Same category + similar ratings"
},
{
"app_id": 1614891654,
"name": "TBR - Bookshelf",
"url": "https://appcorpus.com/apps/tbr-bookshelf-1614891654",
"reason": "Same category + similar ratings"
},
{
"app_id": 1217139955,
"name": "Reading List: Book Tracker",
"url": "https://appcorpus.com/apps/reading-list-book-tracker-1217139955",
"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": "pro",
"label": "BookLock Pro Annual",
"kind": "subscription",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$39.99",
"billing_period": "yearly"
},
{
"storefront": "us",
"formatted": "$9.99",
"billing_period": "yearly"
}
],
"trial": null
},
{
"code": "gymlock-pro",
"label": "GymLock Pro Weekly",
"kind": "subscription",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$4.99",
"billing_period": "weekly"
}
],
"trial": null
}
],
"features": [],
"unknown_features": [],
"data_cutoff": "7 Aug 2026"
}
}
