AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
View JSON
GET /api/v3/apps/828514590
{
"app_id": 828514590,
"canonical_url": "https://appcorpus.com/apps/nrst-828514590",
"identity": {
"name": "NRST",
"slug": "nrst",
"developer": {
"name": "Toonsy Net",
"url": "https://appcorpus.com/developers/toonsy-net-developer_5f7875aadb4b8d634c5cd4c30399bb14"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/03/28/cb/0328cb6d-7c3c-4d32-d616-8ffc78666a12/AppIcon-0-0-1x_U007emarketing-0-6-0-85-220.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/nrst/id828514590?uo=4",
"rating": 4.5,
"rating_count": 8,
"formatted_price": "Free",
"is_free": true,
"has_iap": true,
"has_subscription": false,
"version": "8.1",
"updated": "2025-09-11",
"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": [
"Navigation",
"Travel"
],
"appcorpus": [
{
"category_id": "navigation",
"label": "Navigation",
"url": "https://appcorpus.com/categories/navigation"
},
{
"category_id": "travel",
"label": "Travel",
"url": "https://appcorpus.com/categories/travel"
}
]
},
"use_cases": [],
"features": [
{
"capability_id": "family_sharing",
"label": "Family Sharing",
"availability": "yes",
"access_level": "unknown",
"scope": "App Store",
"evidence": "Store published"
},
{
"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": "es",
"last_verified": "2026-07-31",
"rows": [
"Free to download",
"In-app purchases"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/6e/f4/8b/6ef48bff-fae4-fb5a-6443-2af7540f7317/e3366dd3-2485-4084-a12b-80b6f91d4c47_Simulator_Screen_Shot_-_iPad_Pro__U002812.9-inch_U0029__U00284th_generation_U0029_-_2020-09-15_at_21.37.21.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "NRST ipad screenshot 1"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/86/1b/e8/861be811-e772-b6e4-4667-fc202c118b0c/9b8448f3-1431-4eba-9797-3ea00afae11b_Simulator_Screen_Shot_-_iPad_Pro__U002812.9-inch_U0029__U00284th_generation_U0029_-_2020-09-15_at_21.38.31.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "NRST ipad screenshot 2"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/97/62/73/97627319-e896-73e3-f481-4aebd2fbe3aa/a681575d-d861-432a-97e3-768375bdeaf8_Simulator_Screen_Shot_-_iPad_Pro__U002812.9-inch_U0029__U00284th_generation_U0029_-_2020-09-15_at_21.38.44.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "NRST ipad screenshot 3"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/e9/60/28/e9602863-1a85-3f89-d0c5-b754c323afb5/b0a641cb-e87f-4627-bb62-754587ddd39b_Simulator_Screen_Shot_-_iPad_Pro__U002812.9-inch_U0029__U00284th_generation_U0029_-_2020-09-15_at_21.38.57.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "NRST ipad screenshot 4"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource114/v4/bd/e3/83/bde3838c-2434-525a-4a2c-69bea494c4f7/5f70464c-9886-4f36-9845-d93aaff0980d_Simulator_Screen_Shot_-_iPhone_11_Pro_Max_-_2020-09-15_at_21.24.07.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "NRST iphone screenshot 5"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/a9/74/02/a9740283-1dc8-0513-d172-7adeafe9f496/1867b2d0-f04d-4f0e-b4e7-42d2b07d0e41_Simulator_Screen_Shot_-_iPhone_11_Pro_Max_-_2020-09-15_at_21.24.13.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "NRST iphone screenshot 6"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/c7/ac/d4/c7acd4a7-ef59-912a-fcca-bf456ef94545/95f6fcd5-ef5a-4ff1-8d4e-15d3e24d2130_Simulator_Screen_Shot_-_iPhone_11_Pro_Max_-_2020-09-15_at_21.24.34.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "NRST iphone screenshot 7"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/93/c5/fc/93c5fce9-7b98-4511-60b8-6861deefbb39/2d43ab6a-acc8-44fb-a167-22e127688ee4_Simulator_Screen_Shot_-_iPhone_11_Pro_Max_-_2020-09-15_at_21.24.48.png/1242x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "NRST iphone screenshot 8"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource124/v4/36/6b/d4/366bd481-76a5-124c-9b87-46356fcb3dec/f5eadfb1-6e45-4d57-9cfd-6d165c209354_Simulator_Screen_Shot_-_iPhone_11_Pro_Max_-_2020-09-15_at_21.24.56.png/1600x1242bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "NRST iphone screenshot 9"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/08/ce/ad/08ceadf6-d99b-dd22-2447-71456b2c4355/pr_source.png/312x390bb.jpg",
"store": "apple",
"platform": "watch",
"alt": "NRST watch screenshot 10"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/2c/87/9d/2c879d44-a601-25b0-6c28-3cac13233575/pr_source.png/312x390bb.jpg",
"store": "apple",
"platform": "watch",
"alt": "NRST watch screenshot 11"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/45/28/b8/4528b888-876e-19dc-6eb4-9777a7396066/pr_source.png/312x390bb.jpg",
"store": "apple",
"platform": "watch",
"alt": "NRST watch screenshot 12"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/Purple114/v4/1c/a1/8e/1ca18ec7-5241-10ad-9af2-53250573c764/pr_source.png/312x390bb.jpg",
"store": "apple",
"platform": "watch",
"alt": "NRST watch screenshot 13"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/Purple124/v4/ed/af/76/edaf7665-3498-001b-26bd-ae386afe6569/pr_source.png/312x390bb.jpg",
"store": "apple",
"platform": "watch",
"alt": "NRST watch screenshot 14"
}
],
"ratings": [
{
"store": "apple",
"average": 4.5,
"count": 8,
"market": "es",
"observed_at": "2026-07-31",
"reviews": [
{
"rating": 5,
"title": "Great in Chile, South America",
"body": "I had flown in many places in Chile, Uruguay and Argentina and it’s always spot on. The runway orientation is also good help, same as Apple Watch app. It’s a very unique app in simplicity which helps usability enormously and in the end it’s one of its greatest strengths.",
"author": "Rick Pilot Chile",
"date": "31 Jul 2026"
},
{
"rating": 5,
"title": "Great backup plan for your EFB",
"body": "My CFI got me completely lost, even changed the heading indicator with the purpose of finding my way using the app, sure enough the app put me on top of the nearest airport.",
"author": "Halcon1",
"date": "31 Jul 2026"
},
{
"rating": 5,
"title": "Best watch flying app",
"body": "Finally a real stand alone flying app for the watch! It’s nice to use the watch as a glorified remote control for the phone",
"author": "741XM",
"date": "31 Jul 2026"
},
{
"rating": 5,
"title": "I Love This App",
"body": "I really like app much better than Xavion. Xavion has been tweaked to death and also wants $9.95 per month to keep it working. Update after a year of use; I absolutely love this app. I have it running on a mini iPad mounted on the post between my windscreen and the pilot’s window. Both safety and convenience are enhanced by it use. As soon as I get close enough to my landing airport I will activate that airport and then go back to the \"Nearest Airport\" (Just in case). It will tell you the pattern altitude and also give you the time to start your decent at whatever decent rate you have programmed into it. It has never given any trouble at all and works well (mounted in that window) with only the iPad’s GPS. One of my more useful aviation apps. Update after over 100 hours airtime with this app; NRST has worked perfect and never given a minute of problems. I especially like the “TOD” feature that tells me when it’s time to start my decent. I normally fly from 6,000 to 9,000 feet and like not having to calculate my time to descend. I’ve noticed a couple of 1 Star ratings and do not have a clue as to why. Great aviation app.",
"author": "johnwp",
"date": "31 Jul 2026"
},
{
"rating": 1,
"title": "Fee only",
"body": "This thing will not do anything without a subscription. Totally misleading…",
"author": "usless app 132",
"date": "31 Jul 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": "Analytics — Location — Coarse Location",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Analytics — Usage Data — Other Usage Data",
"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": "Identifiers",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Location",
"source": "Developer declared"
},
{
"title": "Data Not Linked to You",
"detail": "Usage Data",
"source": "Developer declared"
}
],
"accessibility": []
}
],
"changes": [
{
"store": "apple",
"version": "4.1",
"released_at": null,
"notes": "Improved runway rendering on heading indicator"
},
{
"store": "apple",
"version": "4.2",
"released_at": null,
"notes": "Upgrades for iOS 9.0 Database update"
},
{
"store": "apple",
"version": "4.3",
"released_at": null,
"notes": "Upgrades for iOS 10 Database update"
},
{
"store": "apple",
"version": "4.5",
"released_at": null,
"notes": "Airport information is now downloaded over the air daily."
},
{
"store": "apple",
"version": "4.6",
"released_at": null,
"notes": "Bug fixes"
},
{
"store": "apple",
"version": "4.7",
"released_at": null,
"notes": "Faster searching of airports by identifier"
},
{
"store": "apple",
"version": "5.0",
"released_at": null,
"notes": "New subscription options added"
},
{
"store": "apple",
"version": "5.1",
"released_at": null,
"notes": "The complete database is downloaded to the Apple Watch meaning no phone is needed if your watch has GPS Subscription information and a link to the privacy policy and terms are included within the app"
},
{
"store": "apple",
"version": "5.2",
"released_at": null,
"notes": "Apple Watch displays glide icon next to airports that are likely glideable Some font sizes are larger on watch Messaging is improved for expired subscriptions"
},
{
"store": "apple",
"version": "5.3",
"released_at": null,
"notes": "Improved database download instructions on watch"
},
{
"store": "apple",
"version": "5.4",
"released_at": null,
"notes": "Allow background downloading of the airport database"
},
{
"store": "apple",
"version": "5.5",
"released_at": null,
"notes": "Improved messaging when GPS signal is not available Updated subscription terms presentation for app store compliance"
},
{
"store": "apple",
"version": "5.6",
"released_at": null,
"notes": "Improved database downloading with fallback to previous version"
},
{
"store": "apple",
"version": "5.7",
"released_at": null,
"notes": "Fixed problem where incorrect pricing was displayed in some situations"
},
{
"store": "apple",
"version": "5.8",
"released_at": null,
"notes": "• Apple Watch performance has improved • There are now more animations on Apple Watch • GPS data is now displayed longer with an hourglass to indicate data is not timely"
},
{
"store": "apple",
"version": "5.9",
"released_at": null,
"notes": "Performance improvements for Apple Watch"
},
{
"store": "apple",
"version": "6.0",
"released_at": null,
"notes": "Improved download progress tracking on Apple Watch"
},
{
"store": "apple",
"version": "6.2",
"released_at": null,
"notes": "• Improved database downloading • Updates for iOS 13 • Moved free trial text below annual subscription text • Removed other text emphasizing free trial • Pricing information is prominent on 2 pages of the subscription flow"
},
{
"store": "apple",
"version": "6.3",
"released_at": null,
"notes": "• Increased maximum target altitude • Updates for iOS 14"
},
{
"store": "apple",
"version": "7.0",
"released_at": null,
"notes": "Updates for iOS 16"
}
],
"alternatives": [
{
"app_id": 371817955,
"name": "Sporty's E6B Flight Computer",
"url": "https://appcorpus.com/apps/sporty-s-e6b-flight-computer-371817955",
"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."
],
"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"
}
}
