AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
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GET /api/v3/apps/6748619971
{
"app_id": 6748619971,
"canonical_url": "https://appcorpus.com/apps/deerreader-audiobook-player-6748619971",
"identity": {
"name": "DeerReader: Audiobook Player",
"slug": "deerreader-audiobook-player",
"developer": {
"name": "Cloverfield Technologies LLC",
"url": "https://appcorpus.com/developers/cloverfield-technologies-llc-developer_28492a8127212eac1a9524a9d7bdab61"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/95/2b/87/952b8716-057f-adcb-c9f1-ca90a936123b/deerreadericon-0-0-1x_U007epad-0-1-sRGB-85-220.png/512x512bb.jpg",
"stores": [
"apple"
],
"platforms": [
"iphone",
"ipad"
],
"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/deerreader-audiobook-player/id6748619971?uo=4",
"rating": 5.0,
"rating_count": 1,
"formatted_price": "Free",
"is_free": true,
"has_iap": true,
"has_subscription": false,
"version": "2.1",
"updated": "2026-08-04",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"From $0.83/mo",
"Free to download",
"In-app purchases"
]
},
"categories": {
"official": [
"Books",
"Utilities"
],
"appcorpus": [
{
"category_id": "books",
"label": "Books",
"url": "https://appcorpus.com/categories/books"
},
{
"category_id": "utilities",
"label": "Utilities",
"url": "https://appcorpus.com/categories/utilities"
}
]
},
"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": [
"Yearly Support Subscription — $9.99/year ($0.83/mo)"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/4d/d4/74/4dd47425-84fe-3b8f-1b1e-da54dd2c66c2/iPad-Screenshots-4.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "DeerReader: Audiobook Player ipad screenshot 1"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/4d/d4/74/4dd47425-84fe-3b8f-1b1e-da54dd2c66c2/iPad-Screenshots-4.png/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "DeerReader: Audiobook Player ipad screenshot 2"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/63/87/64/638764e9-feb2-86ec-488b-f909bc04aa99/iPad-Screenshots-1.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "DeerReader: Audiobook Player ipad screenshot 3"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/63/87/64/638764e9-feb2-86ec-488b-f909bc04aa99/iPad-Screenshots-1.png/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "DeerReader: Audiobook Player ipad screenshot 4"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/a8/5e/24/a85e246b-5b4b-a43c-752c-e6f20c349c41/iPad-Screenshots-3.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "DeerReader: Audiobook Player ipad screenshot 5"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/a8/5e/24/a85e246b-5b4b-a43c-752c-e6f20c349c41/iPad-Screenshots-3.png/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "DeerReader: Audiobook Player ipad screenshot 6"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/fa/77/a4/fa77a4ce-cd5d-2a24-2295-fb51e469bb38/iPad-Screenshots-5.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "DeerReader: Audiobook Player ipad screenshot 7"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/e4/2e/b1/e42eb196-c135-a68b-ae64-cc0687c76973/iPad-Screenshots-2.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "DeerReader: Audiobook Player ipad screenshot 8"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/fa/77/a4/fa77a4ce-cd5d-2a24-2295-fb51e469bb38/iPad-Screenshots-5.png/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "DeerReader: Audiobook Player ipad screenshot 9"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/e4/2e/b1/e42eb196-c135-a68b-ae64-cc0687c76973/iPad-Screenshots-2.png/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "DeerReader: Audiobook Player ipad screenshot 10"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/8e/18/d5/8e18d52a-3830-6224-4d61-8a1b48ebb9e6/iPhone---DeerReader-1.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "DeerReader: Audiobook Player iphone screenshot 11"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f0/d9/eb/f0d9eba1-e3e2-dda4-099c-3078fe4f257b/iPhone---DeerReader-3.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "DeerReader: Audiobook Player iphone screenshot 12"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/da/69/c3/da69c378-10cd-294e-beb8-963eae099885/iPhone---DeerReader-2.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "DeerReader: Audiobook Player iphone screenshot 13"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ad/40/ad/ad40adf3-4b16-8bdd-245e-5e809b80d1fa/iPhone---DeerReader-4.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "DeerReader: Audiobook Player iphone screenshot 14"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/0a/52/7c/0a527c00-5fd6-3b11-ab63-ddfb7ea3b3e8/iPhone---DeerReader-5.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "DeerReader: Audiobook Player iphone screenshot 15"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c9/73/59/c97359d0-0598-c65a-153c-d6150a0a9feb/Mac-Screenshots-1.png/1600x1600bb.jpg",
"store": "apple",
"platform": "mac",
"alt": "DeerReader: Audiobook Player mac screenshot 16"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c9/2d/53/c92d5365-8e3e-7205-55e9-fa1d1bb05bce/Mac-Screenshots-3.png/1600x1600bb.jpg",
"store": "apple",
"platform": "mac",
"alt": "DeerReader: Audiobook Player mac screenshot 17"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/58/e9/55/58e95558-edf4-5e8b-5e61-4b588ff3add9/Mac-Screenshots-2.png/1600x1600bb.jpg",
"store": "apple",
"platform": "mac",
"alt": "DeerReader: Audiobook Player mac screenshot 18"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/df/7b/a6/df7ba61d-d7d4-eb74-5f47-64ee207bf4be/VisonOS---DeerReader-1.png/1600x1600bb.jpg",
"store": "apple",
"platform": "vision",
"alt": "DeerReader: Audiobook Player vision screenshot 19"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/79/f3/b1/79f3b137-e122-df2d-1f91-22b6001d602e/VisonOS---DeerReader-3.png/1600x1600bb.jpg",
"store": "apple",
"platform": "vision",
"alt": "DeerReader: Audiobook Player vision screenshot 20"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/b0/15/af/b015af02-be52-8d4e-7354-1e4a71cebae3/VisonOS---DeerReader-4.png/1600x1600bb.jpg",
"store": "apple",
"platform": "vision",
"alt": "DeerReader: Audiobook Player vision screenshot 21"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2a/5d/47/2a5d474f-9967-e056-a57d-0ef50d2f540e/VisonOS---DeerReader-2.png/1600x1600bb.jpg",
"store": "apple",
"platform": "vision",
"alt": "DeerReader: Audiobook Player vision screenshot 22"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/84/05/93/84059373-ce82-ebcc-cf16-b43beaf86d14/VisonOS---DeerReader-5.png/1600x1600bb.jpg",
"store": "apple",
"platform": "vision",
"alt": "DeerReader: Audiobook Player vision screenshot 23"
}
],
"ratings": [
{
"store": "apple",
"average": 5.0,
"count": 1,
"market": "us",
"observed_at": "2026-08-06",
"reviews": []
}
],
"privacy": [
{
"store": "apple",
"declarations": [
{
"title": "Data Not Collected",
"detail": "",
"source": "Developer declared"
}
],
"accessibility": [
{
"title": "Captions",
"detail": "SUPPORTED",
"source": "Store published"
},
{
"title": "Dark Interface",
"detail": "SUPPORTED",
"source": "Store published"
},
{
"title": "Differentiate Without Color Alone",
"detail": "SUPPORTED",
"source": "Store published"
},
{
"title": "Larger Text",
"detail": "SUPPORTED",
"source": "Store published"
},
{
"title": "Reduced Motion",
"detail": "SUPPORTED",
"source": "Store published"
},
{
"title": "Voice Control",
"detail": "SUPPORTED",
"source": "Store published"
},
{
"title": "VoiceOver",
"detail": "SUPPORTED",
"source": "Store published"
}
]
}
],
"changes": [
{
"store": "apple",
"version": "1.0",
"released_at": null,
"notes": ""
},
{
"store": "apple",
"version": "1.1",
"released_at": null,
"notes": "* Improved responsiveness and accuracy of playback-scrubbing and chapter selection * Improved controls for setting playback speed * App now opens to currently active book * New optional visualization around the edge of book artwork indicating your progress through the book * Added context menu options to edit individual books within collections * Added button at the bottom of the Player Options Sheet to edit the current book * Fixes for a number of bugs that cropped up post 26.1"
},
{
"store": "apple",
"version": "1.3",
"released_at": null,
"notes": "* Complete re-design of Collections * Tweaked color generation (based on books-cover colors) and added ability to generate new and different colors for each book * Fixed Player layout issues at various sizes * Changed speed stepper interval to 0.05 * Tweaked contrast throughout the app * Tweaked the screen for editing books to bring it more in line with the rest of the app"
},
{
"store": "apple",
"version": "2.0",
"released_at": null,
"notes": "This update brings major new ways to manage, browse, and enjoy your audiobook library: The Mac version is all new, built first and foremost for managing and serving your audiobook library, while still including full playback support: • Introducing DeerReader for Mac, a new library manager and local audiobook server • Browse your Mac library and download books directly to your Apple devices • Sync playback progress across devices without creating an online account • Search both local and connected server libraries from one place Additionally, the iPhone, iPad, and VisionOS versions now include options to: • Share artwork-rich cards for the books you’re listening to • Listen from CarPlay and launch common actions with App Shortcuts • Use new and improved Home Screen widgets • Support for M4B, M4A, MP3, and AAC audiobooks"
},
{
"store": "apple",
"version": "2.1",
"released_at": "2026-08-04",
"notes": "This update comes with lots of improvements: * Improved UI/UX interactions across all screens * Background downloads (when importing from a local library server) * And improved performance across the app"
}
],
"alternatives": [
{
"app_id": 6758519785,
"name": "Leaf & Spine",
"url": "https://appcorpus.com/apps/leaf-spine-6758519785",
"reason": "Same category + similar ratings"
},
{
"app_id": 6768852246,
"name": "EPUB Player",
"url": "https://appcorpus.com/apps/epub-player-6768852246",
"reason": "Same category + similar ratings"
},
{
"app_id": 6756193995,
"name": "NovelHive AI",
"url": "https://appcorpus.com/apps/novelhive-ai-6756193995",
"reason": "Same category + similar ratings"
},
{
"app_id": 6757081936,
"name": "EchoRead: Audio Ebook Reader",
"url": "https://appcorpus.com/apps/echoread-audio-ebook-reader-6757081936",
"reason": "Same category + similar ratings"
},
{
"app_id": 6759292107,
"name": "Continuum: Read & Listen",
"url": "https://appcorpus.com/apps/continuum-read-listen-6759292107",
"reason": "Same category + similar ratings"
},
{
"app_id": 6761379091,
"name": "Neubook: EPUB & RSS Reader",
"url": "https://appcorpus.com/apps/neubook-epub-rss-reader-6761379091",
"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": "support-subscription",
"label": "Yearly Support Subscription",
"kind": "subscription",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$9.99",
"billing_period": "yearly"
}
],
"trial": null
}
],
"features": [],
"unknown_features": [],
"data_cutoff": "6 Aug 2026"
}
}
