AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
View JSON
GET /api/v3/apps/396897529
{
"app_id": 396897529,
"canonical_url": "https://appcorpus.com/apps/lost-on-infinity-audiobook-2-396897529",
"identity": {
"name": "Lost on Infinity – Audiobook 2",
"slug": "lost-on-infinity-audiobook-2",
"developer": {
"name": "Sweetapple Ltd",
"url": "https://appcorpus.com/developers/sweetapple-ltd-developer_359f8230922ed6a5a10106fbf99aa170"
},
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"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/lost-on-infinity-audiobook-2/id396897529?uo=4",
"rating": 4.6,
"rating_count": 14,
"formatted_price": "Free",
"is_free": true,
"has_iap": false,
"has_subscription": false,
"version": "2.2.2",
"updated": "2024-10-14",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"Free to download"
]
},
"categories": {
"official": [
"Books",
"Entertainment"
],
"appcorpus": [
{
"category_id": "books",
"label": "Books",
"url": "https://appcorpus.com/categories/books"
},
{
"category_id": "entertainment",
"label": "Entertainment",
"url": "https://appcorpus.com/categories/entertainment"
}
]
},
"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": "gb",
"last_verified": "2026-08-06",
"rows": [
"Free"
]
}
],
"screens": [
{
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"store": "apple",
"platform": "ipad",
"alt": "Lost on Infinity – Audiobook 2 ipad screenshot 1"
},
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"store": "apple",
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},
{
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"store": "apple",
"platform": "ipad",
"alt": "Lost on Infinity – Audiobook 2 ipad screenshot 4"
},
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},
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},
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"store": "apple",
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},
{
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"store": "apple",
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"alt": "Lost on Infinity – Audiobook 2 ipad screenshot 9"
},
{
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},
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},
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"store": "apple",
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},
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"store": "apple",
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},
{
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"store": "apple",
"platform": "iphone",
"alt": "Lost on Infinity – Audiobook 2 iphone screenshot 17"
},
{
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"store": "apple",
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},
{
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"store": "apple",
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},
{
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},
{
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"store": "apple",
"platform": "iphone",
"alt": "Lost on Infinity – Audiobook 2 iphone screenshot 21"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Lost on Infinity – Audiobook 2 iphone screenshot 22"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Lost on Infinity – Audiobook 2 iphone screenshot 23"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Lost on Infinity – Audiobook 2 iphone screenshot 24"
}
],
"ratings": [
{
"store": "apple",
"average": 4.6,
"count": 14,
"market": "gb",
"observed_at": "2026-08-06",
"reviews": [
{
"rating": 5,
"title": "Great story and music for kids!!",
"body": "My children loved the story and songs!! I got it when my oldest was four... he’s now 10 and still remembers it... one of the characters made a specially lasting impression: the Registrar. Highly recommended!!",
"author": "RossyRM",
"date": "6 Aug 2026"
},
{
"rating": 5,
"title": "Absolutely Superb",
"body": "I am loving the Rock Opera. I am a Nanny and work with children from 18months to 8 years old and they are all enjoying it, but I think I personally am getting the most enjoyment out of it. Cannot wait for parts 3 and 4. Well done you guys, and Thank You:)",
"author": "FelisFortunatus9861",
"date": "6 Aug 2026"
},
{
"rating": 5,
"title": "Surprise!",
"body": "My 12 year old daughter LOVES Rockford! I can't wait to show her part 2.",
"author": "Bzmarion",
"date": "6 Aug 2026"
},
{
"rating": 5,
"title": "Awesome",
"body": "Amazing book my 4.5 year old loves it and I enjoy it with her",
"author": "Nicktrindavid",
"date": "6 Aug 2026"
},
{
"rating": 5,
"title": "Love this story!!",
"body": "Loved part 1 and now part 2. Great story and visually stimulating !! A+++++",
"author": "NQK",
"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": "1.1",
"released_at": null,
"notes": "Updated to announce the launch of Rockford’s Rock Opera® – PART THREE! Support for iPhone 4 Retina display."
},
{
"store": "apple",
"version": "1.2",
"released_at": null,
"notes": "Minor video fixes"
},
{
"store": "apple",
"version": "2.0.0",
"released_at": null,
"notes": "Brand-New 'Universal' version for iPhone and iPad. This App requires iOS 4.3 and above."
},
{
"store": "apple",
"version": "2.1.0",
"released_at": null,
"notes": "iPhone 5 and iOS 6.1 Support."
},
{
"store": "apple",
"version": "2.1.1",
"released_at": null,
"notes": "Updated for iOS 7"
},
{
"store": "apple",
"version": "2.1.2",
"released_at": null,
"notes": "Compatible with iOS 8. Further iOS 7 fixes, App Store links updated, added to Made for Kids category with Parental Gate support."
},
{
"store": "apple",
"version": "2.1.4",
"released_at": null,
"notes": "Support for iOS 10.3."
},
{
"store": "apple",
"version": "2.1.5",
"released_at": null,
"notes": "Updated videos and pictures. Support for iOS 11.2 and iPhone X."
},
{
"store": "apple",
"version": "2.1.6",
"released_at": null,
"notes": "Support for iOS 12.1."
},
{
"store": "apple",
"version": "2.1.7",
"released_at": null,
"notes": "General bug fixes and improvements."
},
{
"store": "apple",
"version": "2.1.8",
"released_at": null,
"notes": "Name change to 'Lost on Infinity' by 'Rockford's Rock Opera. Support for iOS 14.2. Minor Fixes and Improvements."
},
{
"store": "apple",
"version": "2.1.9",
"released_at": null,
"notes": "Support for iOS 14.3."
},
{
"store": "apple",
"version": "2.2.0",
"released_at": null,
"notes": "Support for iOS 14.4."
},
{
"store": "apple",
"version": "2.2.1",
"released_at": null,
"notes": "Updated for iOS 17.5."
},
{
"store": "apple",
"version": "2.2.2",
"released_at": "2024-10-14",
"notes": "General fixes."
}
],
"alternatives": [
{
"app_id": 1591605130,
"name": "PaperTrail: Book Tracker",
"url": "https://appcorpus.com/apps/papertrail-book-tracker-1591605130",
"reason": "Same category + similar ratings"
},
{
"app_id": 1455604118,
"name": "Good Night Bo - Counting Book",
"url": "https://appcorpus.com/apps/good-night-bo-counting-book-1455604118",
"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": "gb",
"note": "No LIVE observation for GB yet."
},
"feature_events": {
"events": []
},
"features_slice": {
"plans": [
{
"code": "free",
"label": "Free",
"kind": "free",
"status": "inferred",
"prices": [],
"trial": null
}
],
"features": [],
"unknown_features": [],
"data_cutoff": "6 Aug 2026"
}
}
