AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
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GET /api/v3/apps/1601907465
{
"app_id": 1601907465,
"canonical_url": "https://appcorpus.com/apps/twitcher-birds-of-new-zealand-1601907465",
"identity": {
"name": "Twitcher: Birds of New Zealand",
"slug": "twitcher-birds-of-new-zealand",
"developer": {
"name": "Grant Nicholson",
"url": "https://appcorpus.com/developers/grant-nicholson-developer_25ea785193daea14ec714458d82854c3"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/7f/7d/f7/7f7df765-b9bc-2608-fca8-d759bd878ba3/AppIcon-0-1x_U007epad-0-1-0-85-220-0.jpeg/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/twitcher-birds-of-new-zealand/id1601907465?uo=4",
"rating": 4.0,
"rating_count": 1,
"formatted_price": "Free",
"is_free": true,
"has_iap": true,
"has_subscription": false,
"version": "2.1",
"updated": "2025-12-20",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"Free to download",
"In-app purchases"
]
},
"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"
},
{
"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": [
"Twitcher Premium — $3.99"
]
}
],
"screens": [
{
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"store": "apple",
"platform": "ipad",
"alt": "Twitcher: Birds of New Zealand ipad screenshot 1"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Twitcher: Birds of New Zealand ipad screenshot 2"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Twitcher: Birds of New Zealand ipad screenshot 3"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Twitcher: Birds of New Zealand ipad screenshot 4"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Twitcher: Birds of New Zealand ipad screenshot 5"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Twitcher: Birds of New Zealand ipad screenshot 6"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Twitcher: Birds of New Zealand ipad screenshot 7"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Twitcher: Birds of New Zealand ipad screenshot 8"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Twitcher: Birds of New Zealand ipad screenshot 9"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Twitcher: Birds of New Zealand ipad screenshot 10"
},
{
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"store": "apple",
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"alt": "Twitcher: Birds of New Zealand ipad screenshot 11"
},
{
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"store": "apple",
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"alt": "Twitcher: Birds of New Zealand ipad screenshot 12"
},
{
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"store": "apple",
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"alt": "Twitcher: Birds of New Zealand ipad screenshot 13"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Twitcher: Birds of New Zealand ipad screenshot 14"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Twitcher: Birds of New Zealand ipad screenshot 15"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/1e/60/6c/1e606c94-3dcd-0493-7873-fa6e6e74e823/AS_Twitcher_green_129_06.jpg/360x480bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Twitcher: Birds of New Zealand ipad screenshot 16"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Twitcher: Birds of New Zealand ipad screenshot 17"
},
{
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"store": "apple",
"platform": "ipad",
"alt": "Twitcher: Birds of New Zealand ipad screenshot 18"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Twitcher: Birds of New Zealand iphone screenshot 19"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Twitcher: Birds of New Zealand iphone screenshot 20"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Twitcher: Birds of New Zealand iphone screenshot 21"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Twitcher: Birds of New Zealand iphone screenshot 22"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Twitcher: Birds of New Zealand iphone screenshot 23"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Twitcher: Birds of New Zealand iphone screenshot 24"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Twitcher: Birds of New Zealand iphone screenshot 25"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Twitcher: Birds of New Zealand iphone screenshot 26"
},
{
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"store": "apple",
"platform": "iphone",
"alt": "Twitcher: Birds of New Zealand iphone screenshot 27"
}
],
"ratings": [
{
"store": "apple",
"average": 4.0,
"count": 1,
"market": "us",
"observed_at": "2026-08-06",
"reviews": [
{
"rating": 4,
"title": "Good, no range maps",
"body": "Great intro birding app for the price. It does not have range maps or illustrations, only photos.",
"author": "Rob194346",
"date": "6 Aug 2026"
}
]
}
],
"privacy": [
{
"store": "apple",
"declarations": [
{
"title": "Data Not Linked to You",
"detail": "Analytics — Identifiers — Device ID",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Identifiers",
"source": "Developer declared"
}
],
"accessibility": []
}
],
"changes": [
{
"store": "apple",
"version": "1.0",
"released_at": null,
"notes": ""
},
{
"store": "apple",
"version": "1.1",
"released_at": null,
"notes": "Minor fixes and performance improvements. Just cleaning up around the nest!"
},
{
"store": "apple",
"version": "1.2",
"released_at": null,
"notes": "Thanks for being a Twitcher! In this release we have: • Caught some bugs & done some spring cleaning around the nest. • Rolled out various UI & performance enhancements. • Improved iPad support. If you love using Twitcher, we'd really appreciate a review. It may not seem like much but it really does help. Happy Twitching!"
},
{
"store": "apple",
"version": "1.3",
"released_at": null,
"notes": "Thanks for being a Twitcher! In this release we have: • Caught some bugs & done some spring cleaning around the nest. • Fixed a snag with international twitchers trying to purchase premium."
},
{
"store": "apple",
"version": "1.4",
"released_at": null,
"notes": "Thanks for being a Twitcher! In this release we have: • Caught some bugs & cleaned up around the nest. • Major UI & search functionality improvements."
},
{
"store": "apple",
"version": "1.5",
"released_at": null,
"notes": "Thanks for all your feedback! In this release, we have: • Caught a few more bugs & cleaned up around the nest. • Minor UI improvements. Happy Twitching!"
},
{
"store": "apple",
"version": "2.0",
"released_at": null,
"notes": "Thanks for exploring the birds of Aotearoa with Twitcher! The much anticipated v2 is finally here: • Introducing Twitcher Widgets; Add a splash of nature to your home screen and improve your ID skills on-the-go. • Loads of new photos, which now cover multiple key angles for every single species. • Improved general interface with added support for iOS 26 Liquid Glass. • Refined Smart Filter algorithm. • Taxonomic revisions. • Latest Bird of the Year results. • Better support for iPad & newer iPhones • Caught a few more bugs & cleaned up around the nest. Happy Twitching!"
},
{
"store": "apple",
"version": "2.1",
"released_at": "2025-12-20",
"notes": "Thanks for exploring the birds of Aotearoa with Twitcher! • You can now zoom in on bird images for a closer look! Explore every detail with pinch-to-zoom functionality, making bird identification even easier. • UI improvements for iPad • Caught a few more bugs & cleaned up around the nest. Happy Twitching!"
}
],
"alternatives": [
{
"app_id": 1104809018,
"name": "All Birds Ecuador field guide",
"url": "https://appcorpus.com/apps/all-birds-ecuador-field-guide-1104809018",
"reason": "Same category + similar ratings"
},
{
"app_id": 1431505604,
"name": "Birds of Europe - Field Guide",
"url": "https://appcorpus.com/apps/birds-of-europe-field-guide-1431505604",
"reason": "Same category + similar ratings"
},
{
"app_id": 568719936,
"name": "Costa Rica Birds",
"url": "https://appcorpus.com/apps/costa-rica-birds-568719936",
"reason": "Same category + similar ratings"
},
{
"app_id": 1236011411,
"name": "Sibley Birds 2nd Edition",
"url": "https://appcorpus.com/apps/sibley-birds-2nd-edition-1236011411",
"reason": "Same category + similar ratings"
},
{
"app_id": 544499991,
"name": "Learn Bird Watching—Larkwire",
"url": "https://appcorpus.com/apps/learn-bird-watchinglarkwire-544499991",
"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": "premium",
"label": "Twitcher Premium",
"kind": "unknown",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$3.99",
"billing_period": null
}
],
"trial": null
}
],
"features": [],
"unknown_features": [],
"data_cutoff": "6 Aug 2026"
}
}
