AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
View JSON
GET /api/v3/apps/6746973030
{
"app_id": 6746973030,
"canonical_url": "https://appcorpus.com/apps/backlogged-sleep-tracker-6746973030",
"identity": {
"name": "Backlogged: Sleep Tracker",
"slug": "backlogged-sleep-tracker",
"developer": {
"name": "Aaron Dunn",
"url": "https://appcorpus.com/developers/aaron-dunn-developer_19c2b71b6f60c51daf16d3c2653f1af3"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/19/30/9f/19309fc9-27b4-c520-2839-7e5da9b4e22b/AppIcon-0-0-1x_U007epad-0-1-85-220.jpeg/512x512bb.jpg",
"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/backlogged-sleep-tracker/id6746973030?uo=4",
"rating": 5.0,
"rating_count": 3,
"formatted_price": "Free",
"is_free": true,
"has_iap": true,
"has_subscription": false,
"version": "1.1.7",
"updated": "2026-01-12",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"From $3.99/mo",
"Free to download",
"In-app purchases"
]
},
"categories": {
"official": [
"Health & Fitness",
"Productivity"
],
"appcorpus": [
{
"category_id": "health-fitness",
"label": "Health & fitness",
"url": "https://appcorpus.com/categories/health-fitness"
},
{
"category_id": "productivity",
"label": "Productivity",
"url": "https://appcorpus.com/categories/productivity"
}
]
},
"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": [
"Backlogged Monthly — $3.99/month",
"Backlogged Monthly — $19.99/year ($1.66/mo)"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/bc/16/e7/bc16e715-0b8d-5a45-4bb9-ff742a4d4a78/1.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Backlogged: Sleep Tracker ipad screenshot 1"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/bc/16/e7/bc16e715-0b8d-5a45-4bb9-ff742a4d4a78/1.png/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Backlogged: Sleep Tracker ipad screenshot 2"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/35/80/52/3580528e-dcde-0d9f-f4ff-8d3e3c723e24/2.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Backlogged: Sleep Tracker ipad screenshot 3"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/35/80/52/3580528e-dcde-0d9f-f4ff-8d3e3c723e24/2.png/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Backlogged: Sleep Tracker ipad screenshot 4"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/a2/0f/e2/a20fe2e8-b928-be0b-5738-c4b12b157d03/3.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Backlogged: Sleep Tracker ipad screenshot 5"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/a2/0f/e2/a20fe2e8-b928-be0b-5738-c4b12b157d03/3.png/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Backlogged: Sleep Tracker ipad screenshot 6"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/9d/1a/47/9d1a47a9-93f6-54b8-118c-73b8ef60f329/4.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Backlogged: Sleep Tracker ipad screenshot 7"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/9d/1a/47/9d1a47a9-93f6-54b8-118c-73b8ef60f329/4.png/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Backlogged: Sleep Tracker ipad screenshot 8"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/e9/12/0d/e9120dfa-d56a-fb89-9686-17e385fbfe93/6.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Backlogged: Sleep Tracker ipad screenshot 9"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/e9/12/0d/e9120dfa-d56a-fb89-9686-17e385fbfe93/6.png/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Backlogged: Sleep Tracker ipad screenshot 10"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/bb/db/e4/bbdbe4fd-3531-5f23-db0f-17e286c84ba7/5.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Backlogged: Sleep Tracker ipad screenshot 11"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/bb/db/e4/bbdbe4fd-3531-5f23-db0f-17e286c84ba7/5.png/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Backlogged: Sleep Tracker ipad screenshot 12"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/66/a8/71/66a871b2-ccac-af6a-faf9-b6439da2f68b/7.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Backlogged: Sleep Tracker ipad screenshot 13"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/66/a8/71/66a871b2-ccac-af6a-faf9-b6439da2f68b/7.png/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Backlogged: Sleep Tracker ipad screenshot 14"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/e1/4c/58/e14c582c-0871-0ab9-0cb5-84ff80bea706/1.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Backlogged: Sleep Tracker iphone screenshot 15"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f9/53/e0/f953e055-d885-47a0-21a3-21062ced7847/2.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Backlogged: Sleep Tracker iphone screenshot 16"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/1c/0c/e3/1c0ce3d4-714b-a97c-610d-9bb04e38731a/3.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Backlogged: Sleep Tracker iphone screenshot 17"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/29/3e/67/293e67c7-78e2-5d1e-302d-0f88eeab511e/4.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Backlogged: Sleep Tracker iphone screenshot 18"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/19/8f/9d/198f9d01-c095-2f30-a611-94345c5b8ff9/6.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Backlogged: Sleep Tracker iphone screenshot 19"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ec/c3/0a/ecc30a6b-6060-76eb-0773-f7f7783c5bac/5.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Backlogged: Sleep Tracker iphone screenshot 20"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/cf/df/e1/cfdfe188-f3df-7c71-7416-18b6b0978982/7.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Backlogged: Sleep Tracker iphone screenshot 21"
}
],
"ratings": [
{
"store": "apple",
"average": 5.0,
"count": 3,
"market": "us",
"observed_at": "2026-08-07",
"reviews": [
{
"rating": 5,
"title": "Clean and simple",
"body": "Great way to track my sleep debt number. It’s not bloated with extra stuff which is nice. The privacy is a plus.",
"author": "Love4Travel.",
"date": "7 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": "1.0.1",
"released_at": null,
"notes": "Updated the wording in the settings for better clarity in some areas."
},
{
"store": "apple",
"version": "1.0.2",
"released_at": null,
"notes": "Updated how the app appears in the App Store. No changes inside the app this time."
},
{
"store": "apple",
"version": "1.1",
"released_at": null,
"notes": "What’s New in 1.1 - Sleep Debt Notifications: Get timely alerts when your daily sleep debt updates - New Tutorials: Guided tips to help you make the most of Backlogged - Navigation Improvements: Smoother, more intuitive page switching"
},
{
"store": "apple",
"version": "1.1.1",
"released_at": null,
"notes": "Small fixes to keep your Backlogged experience seamless."
},
{
"store": "apple",
"version": "1.1.2",
"released_at": null,
"notes": "Minor improvements for a better Backlogged experience."
},
{
"store": "apple",
"version": "1.1.3",
"released_at": null,
"notes": "Minor improvements for a better Backlogged experience."
},
{
"store": "apple",
"version": "1.1.4",
"released_at": null,
"notes": "Minor improvements for a better Backlogged experience."
},
{
"store": "apple",
"version": "1.1.5",
"released_at": null,
"notes": "Minor improvements for a better Backlogged experience."
},
{
"store": "apple",
"version": "1.1.6",
"released_at": null,
"notes": "Minor improvements for a better Backlogged experience."
},
{
"store": "apple",
"version": "1.1.7",
"released_at": "2026-01-12",
"notes": "Minor improvements for a better Backlogged experience."
}
],
"alternatives": [
{
"app_id": 555564825,
"name": "Sleep Time: Cycle Alarm Clock",
"url": "https://appcorpus.com/apps/sleep-time-cycle-alarm-clock-555564825",
"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": "plan",
"label": "Backlogged Monthly",
"kind": "subscription",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$3.99",
"billing_period": "monthly"
},
{
"storefront": "us",
"formatted": "$19.99",
"billing_period": "yearly"
}
],
"trial": null
}
],
"features": [],
"unknown_features": [],
"data_cutoff": "7 Aug 2026"
}
}
