AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
View JSON
GET /api/v3/apps/513529073
{
"app_id": 513529073,
"canonical_url": "https://appcorpus.com/apps/colordeblind-513529073",
"identity": {
"name": "ColorDeBlind",
"slug": "colordeblind",
"developer": {
"name": "elektron software",
"url": "https://appcorpus.com/developers/elektron-software-developer_2dce9927be337147a49d66ec7b899912"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/09/08/3b/09083bea-48a0-c334-facd-961dff494438/AppIcon-0-0-1x_U007epad-0-1-85-220.png/512x512bb.jpg",
"stores": [
"apple"
],
"platforms": [
"iphone",
"ipad"
],
"status": {
"state": "active",
"label": "Active",
"last_checked": "2026-08-06",
"last_checked_label": "6 Aug 2026",
"banner": null,
"region_note": null
}
},
"listings": [
{
"store": "apple",
"status": "ACTIVE",
"url": "https://apps.apple.com/us/app/colordeblind/id513529073?uo=4",
"rating": 4.9,
"rating_count": 8,
"formatted_price": "$0.99",
"is_free": false,
"has_iap": false,
"has_subscription": false,
"version": "3.0.1",
"updated": "2026-07-21",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"$0.99"
]
},
"categories": {
"official": [
"Medical",
"Photo & Video"
],
"appcorpus": [
{
"category_id": "medical",
"label": "Medical",
"url": "https://appcorpus.com/categories/medical"
},
{
"category_id": "photo-video",
"label": "Photo & video",
"url": "https://appcorpus.com/categories/photo-video"
}
]
},
"use_cases": [],
"features": [
{
"capability_id": "family_sharing",
"label": "Family Sharing",
"availability": "yes",
"access_level": "unknown",
"scope": "App Store",
"evidence": "Store published"
}
],
"pricing": [
{
"store": "apple",
"formatted_price": "$0.99",
"is_free": false,
"has_iap": false,
"has_subscription": false,
"currency": "USD",
"market": "us",
"last_verified": "2026-08-06",
"rows": [
"Price: $0.99"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/7c/1a/51/7c1a5173-2eba-e9b1-0a3e-6679b57b2605/1_filter_tray.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "ColorDeBlind ipad screenshot 1"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/3f/b1/61/3fb1615a-99d1-2041-115e-ccc5cf78245f/14a04debed8e5cce9f98248bc4207825.png/360x480bb.png",
"store": "apple",
"platform": "ipad",
"alt": "ColorDeBlind ipad screenshot 2"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/6c/c0/39/6cc03988-a888-a669-5793-071f544329ff/2_color_id.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "ColorDeBlind ipad screenshot 3"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/00/6d/9f/006d9f1a-5a48-8818-05aa-f01c29d32b8b/mzm.hxulrduz.png/360x480bb.png",
"store": "apple",
"platform": "ipad",
"alt": "ColorDeBlind ipad screenshot 4"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/1b/2b/fb/1b2bfb4d-b38d-18cc-817f-5bfeb237d4df/3_deuteranopia.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "ColorDeBlind ipad screenshot 5"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/04/fd/c0/04fdc063-337d-a2a3-62e4-de3a0f153227/69de32f8aff44280b911830dd4e49a18.png/360x480bb.png",
"store": "apple",
"platform": "ipad",
"alt": "ColorDeBlind ipad screenshot 6"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/04/68/b0/0468b0b8-fce2-d089-99a7-58ec17b22786/4_carousel.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "ColorDeBlind ipad screenshot 7"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/54/4b/a0/544ba0e2-9369-a2bc-8176-fd67b1845ed3/aac86320b32ea032090453f889adf3be.png/360x480bb.png",
"store": "apple",
"platform": "ipad",
"alt": "ColorDeBlind ipad screenshot 8"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/b7/79/c7/b779c714-dce4-cdcb-1c25-83f9ac87bae9/5_simulate.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "ColorDeBlind ipad screenshot 9"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/26/0f/4d/260f4d72-6638-62f9-1eb5-67bfa6b6fca3/6_highlight.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "ColorDeBlind ipad screenshot 10"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/82/77/2e/82772ecd-10f1-1eb0-4ffa-7a3faab8a3ff/7_test_results.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "ColorDeBlind ipad screenshot 11"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/7a/f6/16/7af616f5-45ed-8505-0553-c6a253647914/1_filter_tray.png/1320x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "ColorDeBlind iphone screenshot 12"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/28/59/92/285992e0-8875-6cae-5534-9e9758e017c3/2_color_id.png/1320x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "ColorDeBlind iphone screenshot 13"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/fa/6e/96/fa6e96d5-0ec7-c60c-85c0-7c3abe3763ef/3_deuteranopia.png/1320x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "ColorDeBlind iphone screenshot 14"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2e/d0/b1/2ed0b1a5-e41b-1084-c109-b5276b21071f/4_carousel.png/1320x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "ColorDeBlind iphone screenshot 15"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/82/30/20/823020f0-2c21-1f72-421f-063cf7e6ad1f/5_simulate.png/1320x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "ColorDeBlind iphone screenshot 16"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f9/b3/b8/f9b3b8ac-658e-578c-53f5-62ce417f5a49/6_highlight.png/1320x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "ColorDeBlind iphone screenshot 17"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/d6/8a/81/d68a81d9-2cec-2776-5361-27e9608ad5a0/7_test_results.png/1320x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "ColorDeBlind iphone screenshot 18"
}
],
"ratings": [
{
"store": "apple",
"average": 4.9,
"count": 8,
"market": "us",
"observed_at": "2026-08-06",
"reviews": [
{
"rating": 4,
"title": "A bit clunky.",
"body": "I like it, though it could have simulation of partial color deficiency, maybe with a slider for how much. It might also use some “About…” text popup that explains the app and how to use it. The single-view display does not clearly show what processing is applied to that view, or how to change it. No processing is only displayed when doing color-value capture with a square at the center of the view. The multiview could also include no processing. It could display only deficiency selection, only color enhancement, or making some color white, making 4 at a time. One might also mention simulating dog vision - dogs have red-green color deficiency.",
"author": "lpetrich",
"date": "6 Aug 2026"
},
{
"rating": 5,
"title": "Helpful to a mom of a colorblind 5-year old.",
"body": "When I recently learned my son was colorblind I felt really sad for him. Through using this app to see the world as he sees it I have begun to appreciate the more subtle beauty of the world in shades of blue and yellow. It's also really useful when considering books to get for him and other teaching materials. I can see when things get lost in the background. Only thing I would change is when you take the picture for comparison you would have the option to save it to your photo album.",
"author": "Ksfejf",
"date": "6 Aug 2026"
},
{
"rating": 5,
"title": "What would I do without it?",
"body": "I love being able to use this app to see what my graphs will look like to my team members who can't always distinguish between colors.",
"author": "GeraldShudy",
"date": "6 Aug 2026"
},
{
"rating": 5,
"title": "Wow...",
"body": "Until I saw this app I never knew I was colorblind. I thought everyone saw what I did..... apparently not.",
"author": "Mrs Fanchiese",
"date": "6 Aug 2026"
},
{
"rating": 5,
"title": "Incredible parenting tool!",
"body": "I have a 6-year-old with protanopia and after a frustrating experience with a board game that we had to take a Sharpie to to make it useable to him, I stumbled across a forum that sent me to your app. This. Is. Amazing! After years of trying to guess which colors were challenging to him in each context, I can literally see for myself! I spent about 20 minutes just walking around my house with my mouth agape, seeing our home -and us! -the way he does. It is rare that we can truly experience what a challenge is like for someone else -and this app did just that. (I see what he means: unripe and ripe bananas are identical!) This is going to be an incredibly helpful tool for us and I'm going to tell his teachers about this app too. Thank you for quite literally giving us a view into his world.",
"author": "JPergrinator",
"date": "6 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": "Redesigned Main Menu. Added slider for gain correction and gain control. Added advanced settings (more to come soon). Added ability to save a picture."
},
{
"store": "apple",
"version": "1.2.0",
"released_at": null,
"notes": "-Performance enhancements -Fixed picture orientation bug -Added Twitter/Email picture support"
},
{
"store": "apple",
"version": "1.3.0",
"released_at": null,
"notes": "- added FPS control"
},
{
"store": "apple",
"version": "1.4.3",
"released_at": null,
"notes": "* New processing architecture - faster performance * IOS6 / iPhone 5 Support * Run algorithms on items in the photo roll * New RayVision mode * New Color Identification Mode"
},
{
"store": "apple",
"version": "1.4.4",
"released_at": null,
"notes": "* bug fixes * color id enhancements * better error handling"
},
{
"store": "apple",
"version": "1.4.5",
"released_at": null,
"notes": "* Fixed random crash * added RGB/HSV status to color id"
},
{
"store": "apple",
"version": "1.4.6",
"released_at": null,
"notes": "* Added more info to Color ID * Fixed photo album scroll issue * Added quick guide * Added more sample issues"
},
{
"store": "apple",
"version": "2.0.0",
"released_at": null,
"notes": "- completely new user interface - enhanced colorID algorithm"
},
{
"store": "apple",
"version": "2.0.1",
"released_at": null,
"notes": "- completely new user interface - enhanced color algorithms - ready for iOS 7"
},
{
"store": "apple",
"version": "2.1.0",
"released_at": null,
"notes": "- minor bug fixes - enhancement to saved picture viewing - additional test images"
},
{
"store": "apple",
"version": "2.9.0",
"released_at": null,
"notes": "- minor bug fixes - 64bit support"
},
{
"store": "apple",
"version": "2.9.1",
"released_at": null,
"notes": "- minor bug fixes"
},
{
"store": "apple",
"version": "2.9.5",
"released_at": null,
"notes": "This update from Apple will improve the functionality of this app. No new features are included. - bug fixes - performance enhancements - visual enhancements"
},
{
"store": "apple",
"version": "3.0.0",
"released_at": null,
"notes": "Complete rewrite of code with new and enhanced features."
},
{
"store": "apple",
"version": "3.0.1",
"released_at": "2026-07-21",
"notes": "• Open a photo in ColorDeBlind straight from Photos, Mail, or any app that can share an image, then run a filter on it. • Camera and photo-library permission prompts are now translated."
}
],
"alternatives": [
{
"app_id": 6754829292,
"name": "Lung Cancer Staging v9",
"url": "https://appcorpus.com/apps/lung-cancer-staging-v9-6754829292",
"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": [],
"features": [],
"unknown_features": [
"family_sharing"
],
"data_cutoff": "6 Aug 2026"
}
}
