AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
View JSON
GET /api/v3/apps/1370838641
{
"app_id": 1370838641,
"canonical_url": "https://appcorpus.com/apps/i-know-percent-1370838641",
"identity": {
"name": "i know percent",
"slug": "i-know-percent",
"developer": {
"name": "Dmitry Mashkin",
"url": "https://appcorpus.com/developers/dmitry-mashkin-developer_45bc8b40e3f03dd291189a7d06e9a797"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/73/2b/03/732b035b-c746-d6d7-c00b-b438bf771005/AppIcon-0-1x_U007emarketing-0-7-0-85-220-0.png/512x512bb.jpg",
"stores": [
"apple"
],
"platforms": [
"iphone",
"ipad"
],
"status": {
"state": "active",
"label": "Active",
"last_checked": "2026-07-31",
"last_checked_label": "31 Jul 2026",
"banner": null,
"region_note": null
}
},
"listings": [
{
"store": "apple",
"status": "ACTIVE",
"url": "https://apps.apple.com/us/app/i-know-percent/id1370838641?uo=4",
"rating": 4.8,
"rating_count": 20,
"formatted_price": "$0.79",
"is_free": false,
"has_iap": true,
"has_subscription": false,
"version": "3.1.95",
"updated": "2024-10-29",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"$0.79",
"In-app purchases"
]
},
"categories": {
"official": [
"Finance",
"Business"
],
"appcorpus": [
{
"category_id": "finance",
"label": "Finance",
"url": "https://appcorpus.com/categories/finance"
},
{
"category_id": "business",
"label": "Business",
"url": "https://appcorpus.com/categories/business"
}
]
},
"use_cases": [],
"features": [
{
"capability_id": "family_sharing",
"label": "Family Sharing",
"availability": "yes",
"access_level": "unknown",
"scope": "App Store",
"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": "$0.79",
"is_free": false,
"has_iap": true,
"has_subscription": false,
"currency": "USD",
"market": "us",
"last_verified": "2026-07-31",
"rows": [
"Price: $0.79",
"In-app purchases"
]
}
],
"screens": [],
"ratings": [
{
"store": "apple",
"average": 4.8,
"count": 20,
"market": "us",
"observed_at": "2026-07-31",
"reviews": [
{
"rating": 5,
"title": "Fine thing, but missing some points…",
"body": "Add another function like “X is how many % of Y”… you have one function just opposite of this… but this is missing… add this one on next update…. Thanks for adding the asking…. :-)",
"author": "Parag09",
"date": "31 Jul 2026"
},
{
"rating": 5,
"title": "⭐️⭐️⭐️⭐️⭐️ + no ads!",
"body": "Удивительная простая программа. Было бы неплохо добавить больше функциональных возможностей в будущем.",
"author": "Кирдецов",
"date": "31 Jul 2026"
},
{
"rating": 5,
"title": "Easy to use",
"body": "Upon the suggestion of iReviews on YouTube I decided to give this app a try and it’s very easy to use. Self explanatory but has a little (i) at the top for help. No ads and free is a definite plus. Great for shopping and to calculate the % of my raise at work. I use this to calculate the percentage of my salary from last year to this year and compare the % with the rate of inflation.",
"author": "onekoolfella",
"date": "31 Jul 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": "2",
"released_at": null,
"notes": "Added a quick cleaning of the text fields"
},
{
"store": "apple",
"version": "2.1",
"released_at": null,
"notes": "- DARK MODE - Support iOS 13"
},
{
"store": "apple",
"version": "2.1.1",
"released_at": null,
"notes": "- DARK MODE - Support iOS 13"
},
{
"store": "apple",
"version": "2.1.2",
"released_at": null,
"notes": "Bug fixes and performance improvements"
},
{
"store": "apple",
"version": "2.5",
"released_at": null,
"notes": "- Bug fixes and performance improvements - Add iPad Support"
},
{
"store": "apple",
"version": "2.5.1",
"released_at": null,
"notes": "- Bug fixes and performance improvements"
},
{
"store": "apple",
"version": "3.0",
"released_at": null,
"notes": "- Bug fixes and performance improvements - Added a new percentage calculator - Added a simple currency converter - Improved the interface"
},
{
"store": "apple",
"version": "3.1",
"released_at": null,
"notes": "- We've streamlined our code for better performance and faster response times. - Invalid entries are now effectively detected and handled, ensuring accurate results. - Enjoy quicker currency conversions with our improved and accelerated converter. - We've squashed numerous bugs to improve overall app stability and user experience. As always, we appreciate your feedback."
},
{
"store": "apple",
"version": "3.1.1",
"released_at": null,
"notes": "- We have added a cryptocurrency tracker - Improved UI and fixed bugs"
},
{
"store": "apple",
"version": "3.1.3",
"released_at": null,
"notes": "Resolved issues and enhanced the subscription interface"
},
{
"store": "apple",
"version": "3.1.45",
"released_at": null,
"notes": "Resolved issues and enhanced the subscription interface"
},
{
"store": "apple",
"version": "3.1.50",
"released_at": null,
"notes": "Resolved an issue where certain calculator screens wouldn't appear after closing the welcome pages."
},
{
"store": "apple",
"version": "3.1.70",
"released_at": null,
"notes": "Added support for iPhone 15 Subscription price has been reduced"
},
{
"store": "apple",
"version": "3.1.71",
"released_at": null,
"notes": "- Bug Fixes and Performance Improvements"
},
{
"store": "apple",
"version": "3.1.90",
"released_at": null,
"notes": "- Bug Fixes and Performance Improvements"
},
{
"store": "apple",
"version": "3.1.95",
"released_at": "2024-10-29",
"notes": "- Bug Fixes and Performance Improvements"
}
],
"alternatives": [
{
"app_id": 883179733,
"name": "Money - Track easily",
"url": "https://appcorpus.com/apps/money-track-easily-883179733",
"reason": "Same category + similar ratings"
}
],
"evidence_summary": {
"index_state": "S1",
"evidence_level": 1,
"level_label": "Live store listing",
"indexable": true,
"last_verified_at": "2026-07-31",
"unknown_fields": [
"Independent summary has not been published yet.",
"Screenshots: not yet collected"
],
"sources": [
"App Store"
]
},
"availability_markets": {
"live": [
"us"
],
"selected": "us",
"note": null
},
"feature_events": {
"events": []
},
"features_slice": {
"plans": [],
"features": [],
"unknown_features": [
"family_sharing"
],
"data_cutoff": "31 Jul 2026"
}
}
