AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
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GET /api/v3/apps/1618506393
{
"app_id": 1618506393,
"canonical_url": "https://appcorpus.com/apps/wikisleep-sleep-stories-1618506393",
"identity": {
"name": "WikiSleep: Sleep Stories",
"slug": "wikisleep-sleep-stories",
"developer": {
"name": "ADRIEN SALA WRITING & MEDIA LTD",
"url": "https://appcorpus.com/developers/adrien-sala-writing-media-ltd-developer_16f7e05c8062dbf81027bb68e50691cc"
},
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"stores": [
"apple"
],
"platforms": [
"iphone",
"ipad"
],
"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/wikisleep-sleep-stories/id1618506393?uo=4",
"rating": 4.3,
"rating_count": 9,
"formatted_price": "Free",
"is_free": true,
"has_iap": true,
"has_subscription": false,
"version": "2.0.9",
"updated": "2026-07-24",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"From $8.99/mo",
"Free to download",
"In-app purchases"
]
},
"categories": {
"official": [
"Health & Fitness",
"Lifestyle"
],
"appcorpus": [
{
"category_id": "health-fitness",
"label": "Health & fitness",
"url": "https://appcorpus.com/categories/health-fitness"
},
{
"category_id": "lifestyle",
"label": "Lifestyle",
"url": "https://appcorpus.com/categories/lifestyle"
}
]
},
"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": [
"WikiSleep Monthly Subscription — $8.99/month",
"WikiSleep Monthly Subscription — $49.99/year ($4.16/mo)",
"WikiSleep — $8.99"
]
}
],
"screens": [
{
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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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{
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},
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"store": "apple",
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},
{
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},
{
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"store": "apple",
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},
{
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},
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},
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"store": "apple",
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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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},
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},
{
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"store": "apple",
"platform": "iphone",
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},
{
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"store": "apple",
"platform": "iphone",
"alt": "WikiSleep: Sleep Stories iphone screenshot 24"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "WikiSleep: Sleep Stories iphone screenshot 25"
},
{
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"store": "apple",
"platform": "iphone",
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},
{
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"store": "apple",
"platform": "iphone",
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}
],
"ratings": [
{
"store": "apple",
"average": 4.3,
"count": 9,
"market": "us",
"observed_at": "2026-08-07",
"reviews": [
{
"rating": 4,
"title": "Lisa",
"body": "WikiSleep is a new addition to my collection. Good sound sleep is precious to me. I have only previewed some of the stories and I am very interested in enjoying them further before bedtime. After a period of time I will leave a more detailed and likely awesome review. High Hopes, Lisa V.",
"author": "Strength & Beauty",
"date": "7 Aug 2026"
},
{
"rating": 5,
"title": "I do not leave reviews",
"body": "But I have to, because this app is EVERYTHING. I’ve struggled with insomnia for years, and having these stories to look forward to every night has been a game changer. The variety of content is impressive, not just for the sake of variety, but because it is literally ALL interesting. Did you know you wanted to learn about the history of lobotomies? Because I didn’t, but boy is it fascinating. Mr. Sala doesn’t underestimate the intelligence of his audience; you will not find anything boring or corny in this app. And what’s especially amazing is I never fail to fall asleep, no matter how interesting the content is. If you love effortless learning and stories off the beaten track, this app is for you. Download immediately.",
"author": "ElizDylan",
"date": "7 Aug 2026"
},
{
"rating": 5,
"title": "A knockout App",
"body": "This is a great app for those of us who need a little distraction to fall asleep. It unwinds from the day’s activity to help relax and decompress. It’s also great to listen if one wakes up in the middle of the night and has trouble returning to sleep. The topics are varied and numerous. I don’t believe I’ve ever made it through an entire 20-30 minute reading without falling asleep. One exception, story about the Museum of Bad Art ( it actually exists) which was hilarious and I finally fell asleep laughing. Sleep tight!",
"author": "JE Fla",
"date": "7 Aug 2026"
},
{
"rating": 5,
"title": "Only app you’ll ever need",
"body": "My bad habit of thinking & planning & creating all night keeps me awake. I’ve literally tried every other app out there to help but they failed miserably. Wiki is the most effective,tons of options, calming voices or sound tracks & the fastest & kindest response when I had iPhone issues. Audio is great quality & soothing voices & great controls for fading out or playing all night. Thank you for the ZZZZZ’s Wiki!",
"author": "Best ZZZZ’s yet!",
"date": "7 Aug 2026"
},
{
"rating": 2,
"title": "It’s…Meh",
"body": "I had high hopes for this app based on what I read online. So many of the stories, though, mention death or other dark content. It’s not conducive to good sleep, at least not for me.",
"author": "Go MT Griz",
"date": "7 Aug 2026"
}
]
}
],
"privacy": [
{
"store": "apple",
"declarations": [
{
"title": "Data Linked to You",
"detail": "Analytics — Usage Data — Product Interaction",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "App Functionality — Contact Info — Email Address",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "App Functionality — Contact Info — Name",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "App Functionality — Usage Data — Product Interaction",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Product Personalization — Usage Data — Product Interaction",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Contact Info",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Usage Data",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Analytics — Identifiers — Device ID",
"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": "Diagnostics",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Identifiers",
"source": "Developer declared"
},
{
"title": "Data Used to Track You",
"detail": "Identifiers — Device ID",
"source": "Developer declared"
},
{
"title": "Data Used to Track You",
"detail": "Identifiers",
"source": "Developer declared"
}
],
"accessibility": []
}
],
"changes": [
{
"store": "apple",
"version": "1.2.6",
"released_at": null,
"notes": "• Fixed a bug causing valid promo codes to not unlock premium content."
},
{
"store": "apple",
"version": "1.2.7",
"released_at": null,
"notes": "We've improved overall performance and enhanced the user experience. This update also fixes bugs affecting auto-repeat and favorite episodes."
},
{
"store": "apple",
"version": "1.2.8",
"released_at": null,
"notes": "We've improved overall performance and enhanced the user experience. This update also fixes various bugs."
},
{
"store": "apple",
"version": "1.2.9",
"released_at": null,
"notes": "We've improved overall performance and enhanced the user experience. This update also fixes various bugs."
},
{
"store": "apple",
"version": "1.3.0",
"released_at": null,
"notes": "We've improved overall performance and enhanced the user experience. This update also fixes various bugs."
},
{
"store": "apple",
"version": "1.3.1",
"released_at": null,
"notes": "We've improved overall performance and enhanced the user experience. This update also fixes various bugs."
},
{
"store": "apple",
"version": "1.3.10",
"released_at": null,
"notes": "We've improved overall performance and enhanced the user experience. This update also fixes various bugs."
},
{
"store": "apple",
"version": "1.3.11",
"released_at": null,
"notes": "We've improved overall performance and enhanced the user experience. This update also fixes various bugs."
},
{
"store": "apple",
"version": "1.3.12",
"released_at": null,
"notes": "We've improved overall performance and enhanced the user experience. This update also fixes various bugs."
},
{
"store": "apple",
"version": "1.3.2",
"released_at": null,
"notes": "We've improved overall performance and enhanced the user experience. This update also fixes various bugs."
},
{
"store": "apple",
"version": "1.3.3",
"released_at": null,
"notes": "We've improved overall performance and enhanced the user experience. This update also fixes various bugs."
},
{
"store": "apple",
"version": "1.3.4",
"released_at": null,
"notes": "We've improved overall performance and enhanced the user experience. This update also fixes various bugs."
},
{
"store": "apple",
"version": "1.3.5",
"released_at": null,
"notes": "We've improved overall performance and enhanced the user experience. This update also fixes various bugs."
},
{
"store": "apple",
"version": "1.3.7",
"released_at": null,
"notes": "We've improved overall performance and enhanced the user experience. This update also fixes various bugs."
},
{
"store": "apple",
"version": "1.3.9",
"released_at": null,
"notes": "We've improved overall performance and enhanced the user experience. This update also fixes various bugs."
},
{
"store": "apple",
"version": "2.0.0",
"released_at": null,
"notes": "This update includes: Improved discovery to help you find new or unheard stories Enhanced sleep timer Personalized alarm updates New curated collections Playlist improvements Offline listening updates “Continue listening” improvements Bug fixes and performance updates"
},
{
"store": "apple",
"version": "2.0.1",
"released_at": null,
"notes": "We have fixed issues with the autoplay feature and episode sharing functionality."
},
{
"store": "apple",
"version": "2.0.2",
"released_at": null,
"notes": "We asked the bugs to please keep it down. People are trying to sleep. This update includes small fixes, smoother behavior, and a few behind-the-scenes improvements to keep your bedtime routine nice and boring. In a good way."
},
{
"store": "apple",
"version": "2.0.3",
"released_at": null,
"notes": "We've shaken out a few pesky bugs and smoothed the user experience. Account creation got easier so you can track your progress and share stories with your pals."
},
{
"store": "apple",
"version": "2.0.4",
"released_at": null,
"notes": "A faster, calmer start. This update is all about getting you from opening the app to drifting off as quickly as possible. Streamlined onboarding so you can start listening in just a few taps A cleaner, less cluttered interface that's easier to navigate at night Faster loading times to get you into a story sooner Fixed a few profile-related issues for a smoother experience General performance improvements throughout Thanks for listening with us. Rest easy."
}
],
"alternatives": [
{
"app_id": 1247478067,
"name": "HypnoBox: Hypnosis & Sleep",
"url": "https://appcorpus.com/apps/hypnobox-hypnosis-sleep-1247478067",
"reason": "Same category + similar ratings"
},
{
"app_id": 1629244091,
"name": "Calorie Counter | Food Tracker",
"url": "https://appcorpus.com/apps/calorie-counter-food-tracker-1629244091",
"reason": "Same category + similar ratings"
},
{
"app_id": 1472638797,
"name": "Fitness Coach - Workout Plan",
"url": "https://appcorpus.com/apps/fitness-coach-workout-plan-1472638797",
"reason": "Same category + similar ratings"
},
{
"app_id": 1617296874,
"name": "Hearing Aid app & Amplifier",
"url": "https://appcorpus.com/apps/hearing-aid-app-amplifier-1617296874",
"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": "subscription",
"label": "WikiSleep Monthly Subscription",
"kind": "subscription",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$8.99",
"billing_period": "monthly"
},
{
"storefront": "us",
"formatted": "$49.99",
"billing_period": "yearly"
}
],
"trial": null
},
{
"code": "wikisleep",
"label": "WikiSleep",
"kind": "unknown",
"status": "store_listed",
"prices": [
{
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"formatted": "$8.99",
"billing_period": null
}
],
"trial": null
}
],
"features": [],
"unknown_features": [],
"data_cutoff": "7 Aug 2026"
}
}
