AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
View JSON
GET /api/v3/apps/1556403063
{
"app_id": 1556403063,
"canonical_url": "https://appcorpus.com/apps/sleepynight-sleep-tracker-free-1556403063",
"identity": {
"name": "SleepyNight-sleep tracker free",
"slug": "sleepynight-sleep-tracker-free",
"developer": {
"name": "Ofly Tech Group Ltd",
"url": "https://appcorpus.com/developers/ofly-tech-group-ltd-developer_1b858c623f3673a781e4535fad97d8ea"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/f5/3c/49/f53c49f1-0cb5-9daa-af54-e929ec86d48e/AppIcon-1x_U007ephone-0-1-0-85-220-0.png/512x512bb.jpg",
"stores": [
"apple"
],
"platforms": [
"iphone"
],
"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/sleepynight-sleep-tracker-free/id1556403063?uo=4",
"rating": 4.7,
"rating_count": 208,
"formatted_price": "Free",
"is_free": true,
"has_iap": true,
"has_subscription": false,
"version": "3.1.5",
"updated": "2025-07-02",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"From $30.29/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": "2026-08-06",
"rows": [
"Weekly Subscription-Discount — $6.99/week",
"FP Sleep Premium — $6.99",
"FP Sleep Premium — $15.99",
"FP Sleep Premium — $24.99",
"FPSleep Premium — $6.99",
"Premium — $6.99",
"Premium — $24.99",
"Premium — $29.99"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ee/22/cc/ee22cc47-aca6-5086-ea66-af214062ca8d/_U5546_U5e97_U98751.jpg/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "SleepyNight-sleep tracker free iphone screenshot 1"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/82/ab/17/82ab17d3-8eb2-6069-ee68-a6910a07f252/_U5546_U5e97_U98752.jpg/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "SleepyNight-sleep tracker free iphone screenshot 2"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/1e/87/fd/1e87fd41-3c29-b40d-1df1-2e6325e08360/_U5546_U5e97_U98753.jpg/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "SleepyNight-sleep tracker free iphone screenshot 3"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/70/32/34/703234ae-5e6f-6092-b159-d91f8198965a/_U5546_U5e97_U98754.jpg/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "SleepyNight-sleep tracker free iphone screenshot 4"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/a5/21/d0/a521d005-2b58-88f2-fcee-7c1000952205/_U5546_U5e97_U98755.jpg/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "SleepyNight-sleep tracker free iphone screenshot 5"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ca/6f/0f/ca6f0f68-74e2-2ee9-9880-e4830f92703c/_U5546_U5e97_U98757.jpg/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "SleepyNight-sleep tracker free iphone screenshot 6"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/b9/65/be/b965becc-06a8-cf22-776a-2ca448420faa/_U5546_U5e97_U98756.jpg/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "SleepyNight-sleep tracker free iphone screenshot 7"
}
],
"ratings": [
{
"store": "apple",
"average": 4.7,
"count": 208,
"market": "us",
"observed_at": "2026-08-06",
"reviews": [
{
"rating": 5,
"title": "AMAZING",
"body": "If you want to feel aesthetic this is perfect this app has helped me with my sleeping it lets me know what happens when I’m sleeping this app is the best app I have gotten in a while so I would highly recommend this app love it",
"author": "Black Queens8",
"date": "6 Aug 2026"
},
{
"rating": 5,
"title": "Working Good",
"body": "I see few adds in this app , not sure if this only me. But app works fine and good. Most of the other apps from don’t see adds yet",
"author": "JEpicDJ",
"date": "6 Aug 2026"
},
{
"rating": 5,
"title": "It’s so real",
"body": "This game is so real guys it records everything in ur sleep it will even record u breathing to hard and ur talking, it’ll record everything (5 star rating)",
"author": "Khiara.Fries",
"date": "6 Aug 2026"
},
{
"rating": 5,
"title": "Relaxing",
"body": "Honestly it calms me and makes me think good thoughts. I feel it has helped me to calm myself down from the stress and worry I have",
"author": "faithybear_",
"date": "6 Aug 2026"
},
{
"rating": 5,
"title": "Helps sleep",
"body": "The music here is very effective for me,especially for people like me who are difficult to sleep.",
"author": "Sky Fly Star",
"date": "6 Aug 2026"
}
]
}
],
"privacy": [
{
"store": "apple",
"declarations": [
{
"title": "Data Not Linked to You",
"detail": "Analytics — Diagnostics — Crash 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": "Analytics — Usage Data — Product Interaction",
"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": "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": "2.1.2",
"released_at": null,
"notes": "No sign ups, All for Free: 1.Bug Fixes and Performance Improvements. - \"Stay free, Stay perfect\" is our consistent aim. If you think FP Sleep is great, or have any suggestions for us, please leave a review on the App Store & 5 star reviews, thanks for your support!"
},
{
"store": "apple",
"version": "2.1.3",
"released_at": null,
"notes": "No sign ups, All for Free: 1.Bug Fixes and Performance Improvements. - \"Stay free, Stay perfect\" is our consistent aim. If you think FP Sleep is great, or have any suggestions for us, please leave a review on the App Store & 5 star reviews, thanks for your support!"
},
{
"store": "apple",
"version": "2.1.4",
"released_at": null,
"notes": "No sign ups, All for Free: 1.Bug Fixes and Performance Improvements. - \"Stay free, Stay perfect\" is our consistent aim. If you think FP Sleep is great, or have any suggestions for us, please leave a review on the App Store & 5 star reviews, thanks for your support!"
},
{
"store": "apple",
"version": "2.1.5",
"released_at": null,
"notes": "No sign ups, All for Free: 1.Bug Fixes and Performance Improvements. - \"Stay free, Stay perfect\" is our consistent aim. If you think FP Sleep is great, or have any suggestions for us, please leave a review on the App Store & 5 star reviews, thanks for your support!"
},
{
"store": "apple",
"version": "2.2.1",
"released_at": null,
"notes": "Updated version! -Fix errors -Improve the fluency of product use"
},
{
"store": "apple",
"version": "2.2.3",
"released_at": null,
"notes": "Updated version! -Fix errors -Improve the fluency of product use"
},
{
"store": "apple",
"version": "2.2.4",
"released_at": null,
"notes": "Updated version! -Fix errors -Improve the fluency of product use"
},
{
"store": "apple",
"version": "2.2.5",
"released_at": null,
"notes": "Updated version! -Fix errors -Improve the fluency of product use"
},
{
"store": "apple",
"version": "2.2.6",
"released_at": null,
"notes": "Updated version! -Fix errors -Improve the fluency of product use"
},
{
"store": "apple",
"version": "2.2.7",
"released_at": null,
"notes": "Updated version! -Fix errors -Improve the fluency of product use"
},
{
"store": "apple",
"version": "2.2.8",
"released_at": null,
"notes": "Updated version! -Fix errors -Improve the fluency of product use"
},
{
"store": "apple",
"version": "2.2.9",
"released_at": null,
"notes": "Updated version! -Fix errors -Improve the fluency of product use"
},
{
"store": "apple",
"version": "3.0.0",
"released_at": null,
"notes": "Updated version! -Fix errors -Improve the fluency of product use -New function: Sleep tracking function,Enriches the audio library"
},
{
"store": "apple",
"version": "3.0.1",
"released_at": null,
"notes": "Updated version! -Fix errors -Improve the fluency of product use -New function: Sleep tracking function,Enriches the audio library"
},
{
"store": "apple",
"version": "3.0.2",
"released_at": null,
"notes": "Updated version! -Fix errors -Improve the fluency of product use -New function: Sleep tracking function,White noise superimposed playback"
},
{
"store": "apple",
"version": "3.0.3",
"released_at": null,
"notes": "Updated version! -Fix errors -Improve the fluency of product use"
},
{
"store": "apple",
"version": "3.0.5",
"released_at": null,
"notes": "Updated version! -Fix errors -Improve the fluency of product use"
},
{
"store": "apple",
"version": "3.0.6",
"released_at": null,
"notes": "Updated version! -Fix errors -Improve the fluency of product use"
},
{
"store": "apple",
"version": "3.0.7",
"released_at": null,
"notes": "Updated version! -Fix errors -Improve the fluency of product use"
},
{
"store": "apple",
"version": "3.0.9",
"released_at": null,
"notes": "Updated version! -Fix errors -Improve the fluency of product use"
}
],
"alternatives": [
{
"app_id": 1486165358,
"name": "Vision Board Perfectly Happy",
"url": "https://appcorpus.com/apps/vision-board-perfectly-happy-1486165358",
"reason": "Same category + similar ratings"
},
{
"app_id": 6743440578,
"name": "Blood Pressure and Heartbeat",
"url": "https://appcorpus.com/apps/blood-pressure-and-heartbeat-6743440578",
"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": "subscription-discount",
"label": "Weekly Subscription-Discount",
"kind": "subscription",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$6.99",
"billing_period": "weekly"
}
],
"trial": null
},
{
"code": "fp-sleep-premium",
"label": "FP Sleep Premium",
"kind": "unknown",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$15.99",
"billing_period": null
},
{
"storefront": "us",
"formatted": "$24.99",
"billing_period": null
},
{
"storefront": "us",
"formatted": "$6.99",
"billing_period": null
}
],
"trial": null
},
{
"code": "fpsleep-premium",
"label": "FPSleep Premium",
"kind": "unknown",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$6.99",
"billing_period": null
}
],
"trial": null
},
{
"code": "premium",
"label": "Premium",
"kind": "unknown",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$24.99",
"billing_period": null
},
{
"storefront": "us",
"formatted": "$29.99",
"billing_period": null
},
{
"storefront": "us",
"formatted": "$6.99",
"billing_period": null
}
],
"trial": null
}
],
"features": [],
"unknown_features": [],
"data_cutoff": "6 Aug 2026"
}
}
