AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
View JSON
GET /api/v3/apps/6473428399
{
"app_id": 6473428399,
"canonical_url": "https://appcorpus.com/apps/duden-6473428399",
"identity": {
"name": "Duden",
"slug": "duden",
"developer": {
"name": "Cornelsen Verlag GmbH",
"url": "https://appcorpus.com/developers/cornelsen-verlag-gmbh-developer_159cbee7040eddf0272e4a8e8a98a976"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/f7/8d/75/f78d754b-089f-171b-c4e6-7512fd48fd45/AppIcon-0-0-1x_U007epad-0-1-85-220.png/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/duden/id6473428399?uo=4",
"rating": 1.0,
"rating_count": 2,
"formatted_price": "Free",
"is_free": true,
"has_iap": false,
"has_subscription": false,
"version": "2.0.6",
"updated": "2026-08-06",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"Free to download"
]
},
"categories": {
"official": [
"Reference",
"Education"
],
"appcorpus": [
{
"category_id": "reference",
"label": "Reference",
"url": "https://appcorpus.com/categories/reference"
},
{
"category_id": "education",
"label": "Education",
"url": "https://appcorpus.com/categories/education"
}
]
},
"use_cases": [],
"features": [
{
"capability_id": "free_app",
"label": "Free app",
"availability": "yes",
"access_level": "free",
"scope": null,
"evidence": "Store published"
}
],
"pricing": [
{
"store": "apple",
"formatted_price": "Free",
"is_free": true,
"has_iap": false,
"has_subscription": false,
"currency": "USD",
"market": "de",
"last_verified": "2026-08-07",
"rows": [
"Free"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/77/87/9b/77879bf4-d5c1-8ecb-ec92-8beab343f1bb/1_Suche.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Duden ipad screenshot 1"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/44/2b/c1/442bc157-ba6d-b3b6-4156-e2854ee12585/1_Suche.png/576x768bb.png",
"store": "apple",
"platform": "ipad",
"alt": "Duden ipad screenshot 2"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/03/fe/41/03fe41aa-b991-9e3a-4c55-4ee190bc4aa8/2_Wo_U0308rterbuch.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Duden ipad screenshot 3"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/7c/f5/91/7cf591a8-1706-3cfb-02eb-b60da3a33142/2_Wo_U0308rterbuch.png/576x768bb.png",
"store": "apple",
"platform": "ipad",
"alt": "Duden ipad screenshot 4"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/de/67/77/de6777d9-9e4e-074f-78ef-b150990b87d3/3_Grammatiktabelle.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Duden ipad screenshot 5"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/53/43/45/534345a4-809f-e00f-c7f6-14a6df60cce0/3_Grammatiktabelle.png/576x768bb.png",
"store": "apple",
"platform": "ipad",
"alt": "Duden ipad screenshot 6"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/14/f5/c4/14f5c45d-554d-5be2-ff57-1b4dadf75e3f/4_Wo_U0308rterliste.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Duden ipad screenshot 7"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/09/1d/ad/091dad78-d526-dc7e-d041-b7dd4706c7f1/4_Wo_U0308rterliste.png/576x768bb.png",
"store": "apple",
"platform": "ipad",
"alt": "Duden ipad screenshot 8"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/df/1b/d8/df1bd85a-fa91-e483-521d-ee293433a14a/5_Pru_U0308fungsmodus.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Duden ipad screenshot 9"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/73/9a/04/739a04d1-d311-5f28-24ac-673493e3bcb1/5_Pru_U0308fungsmodus.png/576x768bb.png",
"store": "apple",
"platform": "ipad",
"alt": "Duden ipad screenshot 10"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/59/2b/cc/592bcc8a-f45b-e4c5-c0c4-67b263024ad0/1_Suche.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Duden iphone screenshot 11"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/21/fd/d8/21fdd81b-d463-6168-3554-deb2ca3ebac1/2_Wo_U0308rterbuch.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Duden iphone screenshot 12"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/7b/ce/6a/7bce6a27-16c4-7682-8073-06a65d45efbd/3_Grammatiktabelle.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Duden iphone screenshot 13"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/eb/7f/8a/eb7f8aea-7346-d050-08ea-a27e402660d4/4_Merkzettel.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Duden iphone screenshot 14"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/35/ae/99/35ae9971-97b6-8351-e913-7a47aed4de43/5_Pruefungsmodus.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Duden iphone screenshot 15"
}
],
"ratings": [
{
"store": "apple",
"average": 1.0,
"count": 2,
"market": "de",
"observed_at": "2026-08-07",
"reviews": []
}
],
"privacy": [
{
"store": "apple",
"declarations": [
{
"title": "Data Not Linked to You",
"detail": "Analytics — Identifiers — User 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": "App Functionality — Identifiers — User ID",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "App Functionality — Search History",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "App Functionality — Usage Data — Product Interaction",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Developer’s Advertising or Marketing — Usage Data — Advertising Data",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Third-Party Advertising — Usage Data — Advertising Data",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Identifiers",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Search History",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Usage Data",
"source": "Developer declared"
}
],
"accessibility": []
}
],
"changes": [
{
"store": "apple",
"version": "1.3.10",
"released_at": null,
"notes": "Improvements for logging in and out"
},
{
"store": "apple",
"version": "1.3.11",
"released_at": null,
"notes": "Verbesserung der Speicherung eigener Wortlisten"
},
{
"store": "apple",
"version": "1.3.14",
"released_at": null,
"notes": "Die Daten müssen weniger oft neu geladen werden, so dass keine Wartezeiten entstehen."
},
{
"store": "apple",
"version": "1.3.2",
"released_at": null,
"notes": "Einige kleinere Verbesserungen am User Interface wurden vorgenommen."
},
{
"store": "apple",
"version": "1.3.3",
"released_at": null,
"notes": "Eine Unregelmäßigkeit beim Anmelden wurde behoben."
},
{
"store": "apple",
"version": "1.3.5",
"released_at": null,
"notes": "Die Navigation der App wurde verbessert."
},
{
"store": "apple",
"version": "1.3.6",
"released_at": null,
"notes": "Verbesserung des Prüfungsmodus"
},
{
"store": "apple",
"version": "1.3.8",
"released_at": null,
"notes": "Die Navigation wurde angepasst."
},
{
"store": "apple",
"version": "1.3.9",
"released_at": null,
"notes": "Ein Problem mit dem Logout wurde behoben und die UI vereinfacht."
},
{
"store": "apple",
"version": "1.4.4",
"released_at": null,
"notes": "Um die App zu nutzen, benötigen Sie ein Duden-Pur-Abonnement."
},
{
"store": "apple",
"version": "1.4.5",
"released_at": null,
"notes": "Um die App zu nutzen, benötigen Sie ein Duden-Pur-Abonnement."
},
{
"store": "apple",
"version": "1.4.6",
"released_at": null,
"notes": "Um die App zu nutzen, benötigen Sie ein Duden-Pur-Abonnement."
},
{
"store": "apple",
"version": "1.4.7",
"released_at": null,
"notes": "Um die App zu nutzen, benötigen Sie ein Duden-Pur-Abonnement."
},
{
"store": "apple",
"version": "1.4.8",
"released_at": null,
"notes": "Die neue Duden-App ist da: schneller, einfacher und intuitiver Wörter nachschlagen. Sie ersetzt alle bisherigen Duden-Apps; eine frei zugängliche Version folgt in Kürze."
},
{
"store": "apple",
"version": "1.4.9",
"released_at": null,
"notes": "Probleme beim Login wurden behoben, um eine reibungslosere Anmeldung zu ermöglichen."
},
{
"store": "apple",
"version": "2.0",
"released_at": null,
"notes": "Die Duden-App ist jetzt frei zugänglich – ganz ohne Registrierung."
},
{
"store": "apple",
"version": "2.0.1",
"released_at": null,
"notes": "Die Duden-App ist jetzt frei zugänglich – ganz ohne Registrierung."
},
{
"store": "apple",
"version": "2.0.2",
"released_at": null,
"notes": "Login-Bugs gefixt. Viel Spaß mit der Duden-App!"
},
{
"store": "apple",
"version": "2.0.3",
"released_at": null,
"notes": "Verbesserte Suche und Fehlerbehebungen. Viel Spaß mit der App von Duden!"
},
{
"store": "apple",
"version": "2.0.4",
"released_at": null,
"notes": "Wichtige Fehlerbehebung. Viel Spaß mit der App von Duden!"
}
],
"alternatives": [
{
"app_id": 1024663201,
"name": "Deutsch Wörterbuch & Thesaurus",
"url": "https://appcorpus.com/apps/deutsch-worterbuch-thesaurus-1024663201",
"reason": "Same category + similar ratings"
},
{
"app_id": 6741328425,
"name": "DWDS",
"url": "https://appcorpus.com/apps/dwds-6741328425",
"reason": "Same category + similar ratings"
},
{
"app_id": 1544053471,
"name": "Schule Wörterbuch",
"url": "https://appcorpus.com/apps/schule-worterbuch-1544053471",
"reason": "Same category + similar ratings"
},
{
"app_id": 1638334347,
"name": "German Dictionary for Learners",
"url": "https://appcorpus.com/apps/german-dictionary-for-learners-1638334347",
"reason": "Same category + similar ratings"
},
{
"app_id": 672245751,
"name": "Alle Deutschen Wörterbücher",
"url": "https://appcorpus.com/apps/alle-deutschen-worterbucher-672245751",
"reason": "Same category + similar ratings"
},
{
"app_id": 327732352,
"name": "dict.cc Dictionary",
"url": "https://appcorpus.com/apps/dict-cc-dictionary-327732352",
"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": "de",
"note": "No LIVE observation for DE yet."
},
"feature_events": {
"events": []
},
"features_slice": {
"plans": [
{
"code": "free",
"label": "Free",
"kind": "free",
"status": "inferred",
"prices": [],
"trial": null
}
],
"features": [],
"unknown_features": [],
"data_cutoff": "7 Aug 2026"
}
}
