AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
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GET /api/v3/apps/1645831611
{
"app_id": 1645831611,
"canonical_url": "https://appcorpus.com/apps/princeton-university-press-1645831611",
"identity": {
"name": "Princeton University Press",
"slug": "princeton-university-press",
"developer": {
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"url": "https://appcorpus.com/developers/glassboxx-limited-developer_994b639bc9cb408380ea5cc6de70a30a"
},
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"stores": [
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],
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"iphone",
"ipad"
],
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"label": "Active",
"last_checked": "2026-08-05",
"last_checked_label": "5 Aug 2026",
"banner": null,
"region_note": null
}
},
"listings": [
{
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"status": "ACTIVE",
"url": "https://apps.apple.com/us/app/princeton-university-press/id1645831611?uo=4",
"rating": 3.0,
"rating_count": 126,
"formatted_price": "Free",
"is_free": true,
"has_iap": false,
"has_subscription": false,
"version": "2.3.2",
"updated": "2025-08-21",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"Free to download"
]
},
"categories": {
"official": [
"Books",
"Education"
],
"appcorpus": [
{
"category_id": "books",
"label": "Books",
"url": "https://appcorpus.com/categories/books"
},
{
"category_id": "education",
"label": "Education",
"url": "https://appcorpus.com/categories/education"
}
]
},
"use_cases": [],
"features": [
{
"capability_id": "free_app",
"label": "Free app",
"availability": "yes",
"access_level": "free",
"scope": null,
"evidence": "Store published"
}
],
"pricing": [
{
"store": "apple",
"formatted_price": "Free",
"is_free": true,
"has_iap": false,
"has_subscription": false,
"currency": "USD",
"market": "us",
"last_verified": "2026-08-05",
"rows": [
"Free"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/af/12/a5/af12a501-5a32-7464-717d-c46760adfb33/3-book.jpg/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Princeton University Press ipad screenshot 1"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Princeton University Press ipad screenshot 2"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Princeton University Press ipad screenshot 3"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Princeton University Press ipad screenshot 4"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Princeton University Press ipad screenshot 5"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Princeton University Press iphone screenshot 6"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Princeton University Press iphone screenshot 7"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Princeton University Press iphone screenshot 8"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Princeton University Press iphone screenshot 9"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Princeton University Press iphone screenshot 10"
}
],
"ratings": [
{
"store": "apple",
"average": 3.0,
"count": 126,
"market": "us",
"observed_at": "2026-08-05",
"reviews": [
{
"rating": 1,
"title": "complete junk",
"body": "This app has almost zero functionality to begin with, not allowing you to perform basic e-reader tasks like highlight text or swipe to turn the page. Of course, that's when it's functional. Now that I've been running it for a few weeks it has decided to crash every time I open it. Unfortunately, PUP doesn't let you use any of the better-designed e-readers with its e-books, presumably in a craven defense of intellectual property, which I must say it has succeeded in, since even I myself cannot see the material I paid for, and presumably will not be able to accidentally disseminate it by word of mouth. The ivory tower remains secure. Do yourself a favor and find a PDF.",
"author": "princetonreviewed",
"date": "5 Aug 2026"
},
{
"rating": 1,
"title": "Unreliable and slow customer support",
"body": "USER BEWARE: This app crashes once every five times I open it. There is a known issue that causes an error message to appear stating “Email address not recognised”. Even after re-starting my phone and re-installing the app, I cannot fix it myself. I’ve contact customer service when this occurs and each time the reset my credentials, which allows me access, but I still have the issue occurring! Customer service does not work weekends, so support is insufficient. I paid for ebooks that I cannot access!! Shame on Glassboxx and shame on Princeton Press for using Glassboxx to host their ebooks.",
"author": "Paul-7891223",
"date": "5 Aug 2026"
},
{
"rating": 1,
"title": "Totally Garbage",
"body": "Bought an ebook on this because of class requirements. I just bought the book 1 month ago, and I cannot open the book today to do my homework. I thought it’s internet issue or anything, so I tried everything to get it work, like restarting, use other WiFi, etc. Lastly, I tried redownloading the app, now when I login with my email, it said email address is not recognized. This app literally has only one job, one simple job, and it failed. Completely trash app.",
"author": "And dhejxx",
"date": "5 Aug 2026"
},
{
"rating": 1,
"title": "Useless Birds of Costa Rica Purchase",
"body": "Out $25+ bucks for an unuseable digital book purchase on this horrible last century app. If your idea of fun is scrolling backwards from Vireos through 340 pages of the book to get back to the table of contents - I wish i had as much spare time as you. Have tried to get an analog book as a useable replacement but request ignored. Buyer beware! Authors of said book who theoretocally understand how book would be need to be used in the field - shame on you for participating in this scam.",
"author": "Quinta Piamonte",
"date": "5 Aug 2026"
},
{
"rating": 1,
"title": "Atrocious !!!!!",
"body": "Normally I don’t do reviews but this app is so terrible that I felt I must do so, I purchased the book on “The Birds of Southern Africa” hoping I would be able to use the iPad app rather than carry the book in the field. The app is slow, crashes often, freezes on pages and seems to have no means to navigate, including incredibly for a PDF reader, any means of textual search. Basically it is useless and I would give zero stars if I could",
"author": "Frustrated birdwatcher",
"date": "5 Aug 2026"
}
]
}
],
"privacy": [
{
"store": "apple",
"declarations": [
{
"title": "Data Not Linked to You",
"detail": "Analytics — Contact Info — Email Address",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Analytics — Diagnostics — Crash Data",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Analytics — Diagnostics — Other Diagnostic Data",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Analytics — Identifiers — User ID",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Analytics — Location — Coarse Location",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Analytics — Usage Data — Product Interaction",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "App Functionality — Contact Info — Email Address",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "App Functionality — Diagnostics — Crash Data",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "App Functionality — Diagnostics — Other Diagnostic Data",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Contact Info",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Diagnostics",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Identifiers",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Location",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Usage Data",
"source": "Developer declared"
}
],
"accessibility": []
}
],
"changes": [
{
"store": "apple",
"version": "2.0",
"released_at": null,
"notes": ""
},
{
"store": "apple",
"version": "2.1",
"released_at": null,
"notes": "Minor bug fixes."
},
{
"store": "apple",
"version": "2.2.0",
"released_at": null,
"notes": "General Fixes"
},
{
"store": "apple",
"version": "2.2.2",
"released_at": null,
"notes": "General fixes"
},
{
"store": "apple",
"version": "2.2.3",
"released_at": null,
"notes": "General Fixes"
},
{
"store": "apple",
"version": "2.2.4",
"released_at": null,
"notes": "General Fixes and refinements."
},
{
"store": "apple",
"version": "2.2.5",
"released_at": null,
"notes": "General Fixes"
},
{
"store": "apple",
"version": "2.3.0",
"released_at": null,
"notes": "We've given the Princeton University Press app a brand new look and feel!"
},
{
"store": "apple",
"version": "2.3.1",
"released_at": null,
"notes": "Bug fixes"
},
{
"store": "apple",
"version": "2.3.2",
"released_at": "2025-08-21",
"notes": "- User interface updates and improvements including an updated Discover section - Bug fixes"
}
],
"alternatives": [
{
"app_id": 1476410111,
"name": "Cantook by Aldiko",
"url": "https://appcorpus.com/apps/cantook-by-aldiko-1476410111",
"reason": "Same category + similar ratings"
},
{
"app_id": 395149950,
"name": "BookBuddy Pro: Book Tracker",
"url": "https://appcorpus.com/apps/bookbuddy-pro-book-tracker-395149950",
"reason": "Same category + similar ratings"
}
],
"evidence_summary": {
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"evidence_level": 1,
"level_label": "Live store listing",
"indexable": true,
"last_verified_at": "2026-08-05",
"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": "free",
"label": "Free",
"kind": "free",
"status": "inferred",
"prices": [],
"trial": null
}
],
"features": [],
"unknown_features": [],
"data_cutoff": "5 Aug 2026"
}
}
