AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
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GET /api/v3/apps/1439104813
{
"app_id": 1439104813,
"canonical_url": "https://appcorpus.com/apps/knock-crm-1439104813",
"identity": {
"name": "Knock CRM",
"slug": "knock-crm",
"developer": {
"name": "Knock, Incorporated",
"url": "https://appcorpus.com/developers/knock-incorporated-developer_ff74fd6e0235567677940d08f4f7de09"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/9f/1f/79/9f1f79ad-4d9d-d059-ba56-7e8a56a84bd5/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/512x512bb.jpg",
"stores": [
"apple"
],
"platforms": [
"iphone",
"ipad"
],
"status": {
"state": "active",
"label": "Active",
"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/knock-crm/id1439104813?uo=4",
"rating": 3.2,
"rating_count": 27,
"formatted_price": "Free",
"is_free": true,
"has_iap": false,
"has_subscription": false,
"version": "3.8.6",
"updated": "2026-05-20",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"Free to download"
]
},
"categories": {
"official": [
"Productivity",
"Business"
],
"appcorpus": [
{
"category_id": "productivity",
"label": "Productivity",
"url": "https://appcorpus.com/categories/productivity"
},
{
"category_id": "business",
"label": "Business",
"url": "https://appcorpus.com/categories/business"
}
]
},
"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": "us",
"last_verified": "2026-07-31",
"rows": [
"Free"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/53/8a/a0/538aa0c5-2b24-3798-052b-ef7a748b801c/tour-agenda.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Knock CRM ipad screenshot 1"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/87/2d/93/872d939b-9f96-5d85-924f-13455aee1b70/idv.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Knock CRM ipad screenshot 2"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2e/ce/f6/2ecef6ab-3a44-159d-92f5-19781b66ad2f/availability.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Knock CRM ipad screenshot 3"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ef/e1/f6/efe1f67c-0c2e-49cc-3cca-6d5659ec1bde/calendar.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Knock CRM ipad screenshot 4"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f7/ab/12/f7ab12cb-64e7-4a74-a0b1-565bc5dc7030/todays-tours.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "Knock CRM ipad screenshot 5"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/b2/47/4f/b2474fa0-9d11-8f78-0583-3e5866d825a0/tour-agenda.png/1284x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Knock CRM iphone screenshot 6"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ab/14/99/ab14994f-aecf-090b-56fc-b639d60e002c/unit-details.png/1284x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Knock CRM iphone screenshot 7"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/e8/84/38/e884388a-e07c-a8cb-63af-318e0383566c/calendar.png/1284x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Knock CRM iphone screenshot 8"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/10/f8/7d/10f87d57-cf80-3e3f-e28a-449b6b4c01de/idv.png/1284x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Knock CRM iphone screenshot 9"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/13/a9/74/13a9749e-a63a-4d97-f3d5-b04b189d3aec/todays-tours.png/1284x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "Knock CRM iphone screenshot 10"
}
],
"ratings": [
{
"store": "apple",
"average": 3.2,
"count": 27,
"market": "us",
"observed_at": "2026-07-31",
"reviews": [
{
"rating": 4,
"title": "Nice app, could be great",
"body": "A couple of changes that could be made that I feel would make this app exceedingly more useful is the ability to copy information in the app. Example tap on the phone number or email. Have it say copy so I can move that in to a email or phone call. A second useful thing and this could be user error would be the ability to see the address on the calendar, so you know what property the appointment is at this would be helpful in the event you were trying to re-organize your day as opposed to having go in and out of each appointment to see where the meeting is at. If this app already does these two things… user error and I apologize, but if not would love to see them",
"author": "1gr8dave",
"date": "31 Jul 2026"
},
{
"rating": 5,
"title": "AMAZING!!",
"body": "I am so happy this app exists. I NEVER write reviews but I absolutely had to for this one! Such a great app, so user friendly and offers all of the most necessary features of Knock for desktop. My only wish is to see all areas of the app - but especially the home screen / dashboard - to become a little more updated, kind of similar to the desktop version of Knock. Just for aesthetic purposes. All in all, I love this app!!!",
"author": "Brave Enough To Eat Bacon",
"date": "31 Jul 2026"
},
{
"rating": 2,
"title": "Need resident access",
"body": "The app doesn’t not give you the ability to text or call residents. The app also lacks a lot of things the browser has making this not effective to work with.",
"author": "MrsA2023",
"date": "31 Jul 2026"
},
{
"rating": 1,
"title": "Never updates",
"body": "The app does not update the inbox or dashboard. It is frozen from when I first logged in. I deleted, logged out and ever redownloaded the app. But information never updates",
"author": "Reviewerrrrrrer",
"date": "31 Jul 2026"
},
{
"rating": 2,
"title": "Not practical",
"body": "I love using knock at my property. I can’t imagine living without it. The app is nothing like it. You can’t message prospects or residents, see engagement scores, schedule appointments, etc. You can see traffic & availability. That’s pretty much it. I hope this changes soon!",
"author": "A Gudino",
"date": "31 Jul 2026"
}
]
}
],
"privacy": [
{
"store": "apple",
"declarations": [
{
"title": "Data Linked to You",
"detail": "Analytics — Diagnostics — Crash Data",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Analytics — Diagnostics — Other Diagnostic Data",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Analytics — Diagnostics — Performance Data",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Analytics — Identifiers — User ID",
"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": "App Functionality — Diagnostics — Other Diagnostic Data",
"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": "Product Personalization — Diagnostics — Other Diagnostic Data",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Product Personalization — Identifiers — User ID",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Product Personalization — Usage Data — Other Usage Data",
"source": "Developer declared"
},
{
"title": "Data Linked to You",
"detail": "Product Personalization — Usage Data — Product Interaction",
"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": "Usage Data",
"source": "Developer declared"
}
],
"accessibility": []
}
],
"changes": [
{
"store": "apple",
"version": "3.5.10",
"released_at": null,
"notes": "- Performance Enhancements"
},
{
"store": "apple",
"version": "3.5.8",
"released_at": null,
"notes": "Enhancement in Companion ID Scan During Tour"
},
{
"store": "apple",
"version": "3.5.9",
"released_at": null,
"notes": "ID verification performance improvement for Prospect, Guest and Vendors"
},
{
"store": "apple",
"version": "3.6.0",
"released_at": null,
"notes": "- iOS compatibility alert indicating that iOS is outdated and needs to upgrade to the latest version."
},
{
"store": "apple",
"version": "3.6.1",
"released_at": null,
"notes": "The attachment functionality has been enhanced to provide users with a more seamless and efficient experience."
},
{
"store": "apple",
"version": "3.6.2",
"released_at": null,
"notes": "- Stability updates"
},
{
"store": "apple",
"version": "3.6.3",
"released_at": null,
"notes": "App compatibility and stability release for iOS 18"
},
{
"store": "apple",
"version": "3.6.4",
"released_at": null,
"notes": "- App is compatible with iPhone and iPad running iOS 16 or later - Performance improvement for Leasing team name and Prospect name loading on fresh Login"
},
{
"store": "apple",
"version": "3.6.5",
"released_at": null,
"notes": "- Performance improvement for Calendar Page and Preferred Unit"
},
{
"store": "apple",
"version": "3.6.6",
"released_at": null,
"notes": "- ID Verification Enhancement"
},
{
"store": "apple",
"version": "3.6.7",
"released_at": null,
"notes": "- Performance improvement for Quotes and SMS capability"
},
{
"store": "apple",
"version": "3.6.8",
"released_at": null,
"notes": "- App stability and performance enhancement"
},
{
"store": "apple",
"version": "3.6.9",
"released_at": null,
"notes": "- Support page changes and App stability enhancements"
},
{
"store": "apple",
"version": "3.7.0",
"released_at": null,
"notes": "- Enhancements in Tours flow"
},
{
"store": "apple",
"version": "3.7.1",
"released_at": null,
"notes": "- App stability and Email experience enhancement"
},
{
"store": "apple",
"version": "3.7.2",
"released_at": null,
"notes": "- Engrain Map Enhancements"
},
{
"store": "apple",
"version": "3.7.3",
"released_at": null,
"notes": "- App Stability enhancements"
},
{
"store": "apple",
"version": "3.7.4",
"released_at": null,
"notes": "- Conversation view enhancements"
},
{
"store": "apple",
"version": "3.8.0",
"released_at": null,
"notes": "- Availability feature is now available in Knock CRM App"
},
{
"store": "apple",
"version": "3.8.1",
"released_at": null,
"notes": "- App stability and performance enhancement. - App is compatible with iOS26."
}
],
"alternatives": [],
"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."
],
"sources": [
"App Store"
]
},
"availability_markets": {
"live": [
"us"
],
"selected": "us",
"note": null
},
"feature_events": {
"events": []
},
"features_slice": {
"plans": [
{
"code": "free",
"label": "Free",
"kind": "free",
"status": "inferred",
"prices": [],
"trial": null
}
],
"features": [],
"unknown_features": [],
"data_cutoff": "31 Jul 2026"
}
}
