AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
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GET /api/v3/apps/374981098
{
"app_id": 374981098,
"canonical_url": "https://appcorpus.com/apps/optodrum-374981098",
"identity": {
"name": "OptoDrum",
"slug": "optodrum",
"developer": {
"name": "Linsay Associates, LLC",
"url": "https://appcorpus.com/developers/linsay-associates-llc-developer_a83010fa88841bfbdb301f640ad48dd5"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/2c/36/f3/2c36f3e5-dc46-20f1-59c0-edb7aa115731/AppIcon-0-1x_U007emarketing-0-0-GLES2_U002c0-512MB-sRGB-0-0-0-85-220-0-0-0-10.png/512x512bb.jpg",
"stores": [
"apple"
],
"platforms": [
"iphone",
"ipad"
],
"status": {
"state": "abandoned-risk",
"label": "Abandoned risk",
"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/optodrum/id374981098?uo=4",
"rating": 2.3,
"rating_count": 18,
"formatted_price": "$4.99",
"is_free": false,
"has_iap": false,
"has_subscription": false,
"version": "1.4",
"updated": "2019-02-02",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"$4.99"
]
},
"categories": {
"official": [
"Medical",
"Utilities"
],
"appcorpus": [
{
"category_id": "medical",
"label": "Medical",
"url": "https://appcorpus.com/categories/medical"
},
{
"category_id": "utilities",
"label": "Utilities",
"url": "https://appcorpus.com/categories/utilities"
}
]
},
"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": "$4.99",
"is_free": false,
"has_iap": false,
"has_subscription": false,
"currency": "USD",
"market": "es",
"last_verified": "2026-07-31",
"rows": [
"Price: $4.99"
]
}
],
"screens": [],
"ratings": [
{
"store": "apple",
"average": 2.3,
"count": 18,
"market": "es",
"observed_at": "2026-07-31",
"reviews": [
{
"rating": 2,
"title": "Glitches",
"body": "Cannot change icons or freeze movement once started in current version ! I regret updating !",
"author": "DC2474121050",
"date": "31 Jul 2026"
},
{
"rating": 4,
"title": "Does the job",
"body": "It's a little tricky but with enough pinching, tapping the top where the icon bar appears, and sliding down on the screen you can change settings. Direction is changed by catching the movement to a stop and dragging slowly in reverse. It works better with young pediatrics than traditional methods of kinetic assessment and therapy, so worth $5!",
"author": "Functional Neurology",
"date": "31 Jul 2026"
},
{
"rating": 1,
"title": "Doesn't work as described",
"body": "My first use of the darned thing and it won't stop on double tap as directed. It will change directions but not stop. Five bucks for a crap app. How about .99? At least I won't feel ripped off for buying an app that doesn't work from the start. Not to mention that it's just rolling bars! Haven't found color options yet, so that may not work either. Don't buy.",
"author": "mysteryalias",
"date": "31 Jul 2026"
},
{
"rating": 1,
"title": "Waste",
"body": "Doesn't work as described. Can't switch pages to use different frames. Can't double tap to stop, have to close out and reopen to use another frame. It does not go as fast or as slow as you swipe.",
"author": "HiyaUser",
"date": "31 Jul 2026"
},
{
"rating": 1,
"title": "No",
"body": "This is a rip off. Double tapping does not stop the pattern, so you can not switch patterns or colors. Very unresponsive to all touch commands instructed, in general.",
"author": "tkmcg85",
"date": "31 Jul 2026"
}
]
}
],
"privacy": [
{
"store": "apple",
"declarations": [
{
"title": "No Details Provided",
"detail": "",
"source": "Developer declared"
}
],
"accessibility": []
}
],
"changes": [
{
"store": "apple",
"version": "1.0",
"released_at": null,
"notes": ""
},
{
"store": "apple",
"version": "1.2.1",
"released_at": null,
"notes": "Added a second strip of animals rotated by 90º for vertical viewing."
},
{
"store": "apple",
"version": "1.3",
"released_at": null,
"notes": "Fixed stability problems."
},
{
"store": "apple",
"version": "1.3.1",
"released_at": null,
"notes": "Fixed a minor error"
},
{
"store": "apple",
"version": "1.3.2",
"released_at": null,
"notes": "Fixed a bug that could cause OptoDrum to freeze."
},
{
"store": "apple",
"version": "1.3.3",
"released_at": null,
"notes": "Added Help New Icon"
},
{
"store": "apple",
"version": "1.3.4",
"released_at": null,
"notes": "Added a link to online Help."
},
{
"store": "apple",
"version": "1.3.5",
"released_at": null,
"notes": "iOS9 compatibility bug fixes."
},
{
"store": "apple",
"version": "1.4",
"released_at": "2019-02-02",
"notes": "We added a new set of colored stripes."
},
{
"store": "apple",
"version": "V1.1",
"released_at": null,
"notes": "OptoDrum is now a universal application that runs on an iPad, iPhone, and iPod touch."
},
{
"store": "apple",
"version": "V1.1.1",
"released_at": null,
"notes": "bug fix"
},
{
"store": "apple",
"version": "V 1.2",
"released_at": null,
"notes": "Added animals for kids"
}
],
"alternatives": [
{
"app_id": 6456705086,
"name": "Motion Guidance Interactive",
"url": "https://appcorpus.com/apps/motion-guidance-interactive-6456705086",
"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": "es",
"note": "No LIVE observation for ES yet."
},
"feature_events": {
"events": []
},
"features_slice": {
"plans": [],
"features": [],
"unknown_features": [
"family_sharing"
],
"data_cutoff": "31 Jul 2026"
}
}
