AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
View JSON
GET /api/v3/apps/6503987699
{
"app_id": 6503987699,
"canonical_url": "https://appcorpus.com/apps/modern-jkd-6503987699",
"identity": {
"name": "Modern JKD",
"slug": "modern-jkd",
"developer": {
"name": "Doan Global LLC",
"url": "https://appcorpus.com/developers/doan-global-llc-developer_a7f85ade969ee8b3186c9f28717039e2"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/52/78/cf/5278cf70-97b3-2307-ecd1-a66b46956f9a/AppIcon-0-0-1x_U007emarketing-0-7-0-85-220.png/512x512bb.jpg",
"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/modern-jkd/id6503987699?uo=4",
"rating": 1.0,
"rating_count": 2,
"formatted_price": "$4.99",
"is_free": false,
"has_iap": true,
"has_subscription": false,
"version": "3.11.7",
"updated": "2024-09-24",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"$4.99",
"In-app purchases"
]
},
"categories": {
"official": [
"Sports"
],
"appcorpus": [
{
"category_id": "sports",
"label": "Sports",
"url": "https://appcorpus.com/categories/sports"
}
]
},
"use_cases": [],
"features": [
{
"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": "$4.99",
"is_free": false,
"has_iap": true,
"has_subscription": false,
"currency": "USD",
"market": "us",
"last_verified": "2026-08-06",
"rows": [
"Price: $4.99",
"Gold Modern JKD — $9.99",
"Platinum Modern JKD — $14.99",
"Silver Modern JKD — $4.99"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/fe/92/2e/fe922eaa-6706-7dc3-5c87-af75d37a158e/fa7fd14e-809b-4b3e-bde3-c5c46ed434a7_iPad_Pro__U002812.9-inch_U0029__U00283rd_generation_U0029-discover.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Modern JKD ipad screenshot 1"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/7a/0c/ad/7a0cad02-c273-8e63-b216-f2354d734fde/a779ace4-00d9-47aa-ab24-d609a6c8f0e4_iPad_Pro-discover.png/576x768bb.png",
"store": "apple",
"platform": "ipad",
"alt": "Modern JKD ipad screenshot 2"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/8e/24/8c/8e248ca4-0d0a-7e8b-7f7a-bfd38013c04b/184f4b94-a3c5-4ed2-9e24-7797d516f208_iPad_Pro__U002812.9-inch_U0029__U00283rd_generation_U0029-lesson.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Modern JKD ipad screenshot 3"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/97/7b/69/977b6963-4d5f-9524-c556-ac60bf945118/ad8dde64-37ed-47b6-92af-3b73d54de8f5_iPad_Pro-lesson.png/576x768bb.png",
"store": "apple",
"platform": "ipad",
"alt": "Modern JKD ipad screenshot 4"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/81/6c/a8/816ca8f2-b438-60e2-59c4-6047174af5c5/f4c16b73-3a26-499f-8455-484c6c3e1e3f_iPad_Pro__U002812.9-inch_U0029__U00283rd_generation_U0029-product.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Modern JKD ipad screenshot 5"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ec/24/1a/ec241a87-e37c-b286-24d5-355cf05b70c8/0d429241-4183-4bb6-a09c-4f181fdcc25e_iPad_Pro-product.png/576x768bb.png",
"store": "apple",
"platform": "ipad",
"alt": "Modern JKD ipad screenshot 6"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/15/63/25/1563252c-5022-438e-9e02-8f6dd73b9c3e/bacd5782-a4d3-4e16-a75c-439b13c92651_iPhone_XS_Max-discover.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Modern JKD iphone screenshot 7"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a4/fb/79/a4fb790e-3cb4-e4e6-9bac-ef0aeca11efd/f1cf25a9-422c-4860-aaff-ececf8183f5d_iPhone_XS_Max-lesson.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Modern JKD iphone screenshot 8"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/da/5b/78/da5b786b-06ff-4e61-a3aa-0659cb1cad84/9e1d9177-1ee3-48e7-8e46-4bd78b6c9832_iPhone_XS_Max-product.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Modern JKD iphone screenshot 9"
}
],
"ratings": [
{
"store": "apple",
"average": 1.0,
"count": 2,
"market": "us",
"observed_at": "2026-08-06",
"reviews": [
{
"rating": 1,
"title": "Charges for access",
"body": "The $4.99 is for access to the app. No instructions are given unless an additional charge is paid.",
"author": "Jfmillssr",
"date": "6 Aug 2026"
},
{
"rating": 1,
"title": "Total rip off",
"body": "They want 499 for the app and you don’t even get an introduction to the course you have to pay for everything over and above I can’t even review any of the courses they have so how am I going to know if it’s going to work for me?",
"author": "Scott5476",
"date": "6 Aug 2026"
}
]
}
],
"privacy": [
{
"store": "apple",
"declarations": [
{
"title": "Data Linked to You",
"detail": "Analytics — Contact Info — Email Address",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Analytics — Contact Info — Name",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Analytics — Diagnostics — Crash Data",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Analytics — Identifiers — Device ID",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Analytics — Identifiers — User ID",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Analytics — Purchases — Purchase History",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Analytics — Usage Data — Other Usage Data",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Analytics — Usage Data — Product Interaction",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Analytics — User Content — Customer Support",
"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 — Diagnostics — Crash Data",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "App Functionality — Identifiers — Device ID",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "App Functionality — Identifiers — User ID",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "App Functionality — Usage Data — Other Usage Data",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "App Functionality — Usage Data — Product Interaction",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Developer’s Advertising or Marketing — Contact Info — Email Address",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Developer’s Advertising or Marketing — Contact Info — Name",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Developer’s Advertising or Marketing — Identifiers — Device ID",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Developer’s Advertising or Marketing — Identifiers — User ID",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Developer’s Advertising or Marketing — Usage Data — Other Usage Data",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Developer’s Advertising or Marketing — Usage Data — Product Interaction",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Third-Party Advertising — Contact Info — Email Address",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Third-Party Advertising — Identifiers — Device ID",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Contact Info",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Diagnostics",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Identifiers",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Purchases",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Usage Data",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "User Content",
"source": "Developer declared"
},
{
"title": "Data Used to Track You",
"detail": "Contact Info — Email Address",
"source": "Developer declared"
},
{
"title": "Data Used to Track You",
"detail": "Contact Info",
"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": "3.11.6",
"released_at": null,
"notes": ""
},
{
"store": "apple",
"version": "3.11.7",
"released_at": "2024-09-24",
"notes": "Bugfixes"
}
],
"alternatives": [
{
"app_id": 529746700,
"name": "ShotokanPro",
"url": "https://appcorpus.com/apps/shotokanpro-529746700",
"reason": "Same category + similar ratings"
},
{
"app_id": 1509023672,
"name": "Hands of Wing Tsun",
"url": "https://appcorpus.com/apps/hands-of-wing-tsun-1509023672",
"reason": "Same category + similar ratings"
},
{
"app_id": 1572197950,
"name": "KravMaga Mobile",
"url": "https://appcorpus.com/apps/kravmaga-mobile-1572197950",
"reason": "Same category + similar ratings"
},
{
"app_id": 453689144,
"name": "Aikido-ALL",
"url": "https://appcorpus.com/apps/aikido-all-453689144",
"reason": "Same category + similar ratings"
},
{
"app_id": 1058746477,
"name": "Brazilian Jiu Jitsu Trainings",
"url": "https://appcorpus.com/apps/brazilian-jiu-jitsu-trainings-1058746477",
"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": "gold-modern-jkd",
"label": "Gold Modern JKD",
"kind": "unknown",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$9.99",
"billing_period": null
}
],
"trial": null
},
{
"code": "platinum-modern-jkd",
"label": "Platinum Modern JKD",
"kind": "unknown",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$14.99",
"billing_period": null
}
],
"trial": null
},
{
"code": "silver-modern-jkd",
"label": "Silver Modern JKD",
"kind": "unknown",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$4.99",
"billing_period": null
}
],
"trial": null
}
],
"features": [],
"unknown_features": [],
"data_cutoff": "6 Aug 2026"
}
}