AppCorpus MCP gives your agent current app data, prices, screens, features and sources.
View JSON
GET /api/v3/apps/1473492772
{
"app_id": 1473492772,
"canonical_url": "https://appcorpus.com/apps/ffcalc-retirement-calculator-1473492772",
"identity": {
"name": "FFCalc - Retirement Calculator",
"slug": "ffcalc-retirement-calculator",
"developer": {
"name": "Voglhuber",
"url": "https://appcorpus.com/developers/voglhuber-developer_d6fd854c1dc96920dd121d8f3003d8e7"
},
"icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/45/15/1c/45151ce3-3b03-9ee8-c55f-3b260507f82b/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/ffcalc-retirement-calculator/id1473492772?uo=4",
"rating": 4.5,
"rating_count": 391,
"formatted_price": "Free",
"is_free": true,
"has_iap": true,
"has_subscription": false,
"version": "3.0.4",
"updated": "2026-05-05",
"currency": "USD"
}
],
"summary": {
"one_liner": null,
"summary": null,
"best_for": [],
"not_for": [],
"status": "fallback",
"at_a_glance": [
"From $3.99/mo",
"Free to download",
"In-app purchases"
]
},
"categories": {
"official": [
"Finance",
"Utilities"
],
"appcorpus": [
{
"category_id": "finance",
"label": "Finance",
"url": "https://appcorpus.com/categories/finance"
},
{
"category_id": "utilities",
"label": "Utilities",
"url": "https://appcorpus.com/categories/utilities"
}
]
},
"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": [
"Weekly Plan — $2.99/week",
"Weekly Plan — $3.99/month",
"Weekly Plan — $8.99/year ($0.74/mo)",
"Lifetime — $29.99"
]
}
],
"screens": [
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/7c/f1/14/7cf114d6-6020-82ef-f1ce-587fec8ddcd1/diagram.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "FFCalc - Retirement Calculator ipad screenshot 1"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/0a/cf/d2/0acfd250-f371-009e-8abe-5468ab63b900/7f9a58ab-33b3-4e19-a3de-0224f711187f_iPad_Pro__U002812.9-inch_U0029__U00282nd_generation_U0029-0Results_framed.png/576x768bb.png",
"store": "apple",
"platform": "ipad",
"alt": "FFCalc - Retirement Calculator ipad screenshot 2"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/18/8c/5e/188c5e5b-0217-04e0-2017-90481a40046d/calc_top.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "FFCalc - Retirement Calculator ipad screenshot 3"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ff/96/f6/ff96f692-b8b8-2a22-cfb7-3aac9696a240/27c0fc8e-5547-419f-9f85-85432eb80387_iPad_Pro__U002812.9-inch_U0029__U00282nd_generation_U0029-1Launch_framed.png/576x768bb.png",
"store": "apple",
"platform": "ipad",
"alt": "FFCalc - Retirement Calculator ipad screenshot 4"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/78/20/b5/7820b579-09d7-5e95-4a97-19f99191d77f/list.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "FFCalc - Retirement Calculator ipad screenshot 5"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/90/19/8d/90198d13-1078-3cda-b787-05f99fff2a3d/868a99fa-adfc-4c17-8bb1-1e2d71c3d9c0_iPad_Pro__U002812.9-inch_U0029__U00282nd_generation_U0029-3Saved_framed.png/576x768bb.png",
"store": "apple",
"platform": "ipad",
"alt": "FFCalc - Retirement Calculator ipad screenshot 6"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f1/34/21/f13421b9-d4a5-cb5d-9a08-998518ce8fda/complex_scenarios.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "FFCalc - Retirement Calculator ipad screenshot 7"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/08/21/46/08214683-1d69-4101-fb19-38b8d3d3cf33/6b20a6a0-8f53-4543-a9f7-d0b850ba14f3_iPad_Pro__U002812.9-inch_U0029__U00282nd_generation_U0029-4Table_framed.png/576x768bb.png",
"store": "apple",
"platform": "ipad",
"alt": "FFCalc - Retirement Calculator ipad screenshot 8"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/07/55/73/075573d7-bdb3-b2ab-cb82-8d7eed4aa936/calc_middle.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "FFCalc - Retirement Calculator ipad screenshot 9"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2d/33/56/2d3356f1-0b4d-629e-4ec3-7aee97da0698/many_inputs.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "FFCalc - Retirement Calculator ipad screenshot 10"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/36/f2/6d/36f26d06-e4af-c85b-c3df-6e8d2e0cd780/8229c519-6917-428a-b5f6-ffc7aac0fe14_iPad_Pro__U002812.9-inch_U0029__U00282nd_generation_U0029-5AddPeriod_framed.png/576x768bb.png",
"store": "apple",
"platform": "ipad",
"alt": "FFCalc - Retirement Calculator ipad screenshot 11"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/73/3a/0f/733a0f6f-b2a9-2f75-7fe0-20b515495eaf/incoming_capital.png/1600x1600bb.jpg",
"store": "apple",
"platform": "ipad",
"alt": "FFCalc - Retirement Calculator ipad screenshot 12"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/18/68/dd/1868dd75-d3e3-3343-9feb-a6c0c844110e/diagram.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "FFCalc - Retirement Calculator iphone screenshot 13"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/50/bd/c5/50bdc533-1a76-2014-5f76-2adf2fa286cf/calc_top.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "FFCalc - Retirement Calculator iphone screenshot 14"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ee/19/c4/ee19c464-24d4-a0a0-6c73-c18805490021/list.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "FFCalc - Retirement Calculator iphone screenshot 15"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/4e/68/b5/4e68b569-4463-35e4-84aa-8f2bdf4887a5/complex_scenarios.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "FFCalc - Retirement Calculator iphone screenshot 16"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/dc/c1/8a/dcc18a15-66dd-d734-f684-cb348aba7e69/calc_middle.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "FFCalc - Retirement Calculator iphone screenshot 17"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/81/83/3d/81833ddf-1549-19d8-f60a-2631adfcb136/many_inputs.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "FFCalc - Retirement Calculator iphone screenshot 18"
},
{
"url": "https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/5f/4b/ec/5f4becf9-5161-947e-5acb-972599510562/incoming_capital.png/1290x1600bb.jpg",
"store": "apple",
"platform": "iphone",
"alt": "FFCalc - Retirement Calculator iphone screenshot 19"
}
],
"ratings": [
{
"store": "apple",
"average": 4.5,
"count": 391,
"market": "us",
"observed_at": "2026-08-06",
"reviews": [
{
"rating": 5,
"title": "Awesome App",
"body": "Awesome App, it’s lets you do almost everything for free. I was so impressed I bought the full version to support the developer.",
"author": "dv080",
"date": "6 Aug 2026"
},
{
"rating": 3,
"title": "BASIC feature not present",
"body": "I like this calculator except for the fact that I have to put in monthly income and monthly expenses to figure the savings rate. There is no reason for this. I just want the option to put how much I save per month, I don’t need nor want to figure out all that extra math.",
"author": "Bryan Robb",
"date": "6 Aug 2026"
},
{
"rating": 4,
"title": "Fun to calculate different saving scenarios",
"body": "I had this app for several years and with the last update, they are charging 8.99 a year. Very disappointing. Good app and very helpful. It doesn't calculate tax cost into the scenarios to compute real income",
"author": "docmark320",
"date": "6 Aug 2026"
},
{
"rating": 1,
"title": "Make FFCalc Great",
"body": "About 2 years ago when I first downloaded FFCalc it had a lot more features such as monthly income support, interest rate inputs, etc. Today when I wanted to create a new plan all this has disappeared and it is now asking for $2.99 fee per month. I’ll just put together my own spreadsheet and delete this app.",
"author": "spitz6174",
"date": "6 Aug 2026"
},
{
"rating": 5,
"title": "Nice straightforward app!",
"body": "Does almost exactly what I was looking for, without annoying ads. Well done!!",
"author": "Metrolink",
"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": "1.1",
"released_at": null,
"notes": "- Last input values are remembered (saved locally)"
},
{
"store": "apple",
"version": "1.2",
"released_at": null,
"notes": "- German version - Retirement expenses - Better Chart - Many other small improvements - Contact form"
},
{
"store": "apple",
"version": "1.2.1",
"released_at": null,
"notes": "- Bugfixes - Added App Preview"
},
{
"store": "apple",
"version": "1.2.2",
"released_at": null,
"notes": "- Bugfix for sharing chart image"
},
{
"store": "apple",
"version": "1.3",
"released_at": null,
"notes": "- Added inflation - Added forum"
},
{
"store": "apple",
"version": "2.0",
"released_at": null,
"notes": "- Add as many saving/retirement phases as you want - Bugfixes - New style and logo"
},
{
"store": "apple",
"version": "2.0.1",
"released_at": null,
"notes": "- Add as many saving/retirement phases as you want - Bugfixes - New style and logo"
},
{
"store": "apple",
"version": "2.0.2",
"released_at": null,
"notes": "- Added one-time income/expense - Bugfixes"
},
{
"store": "apple",
"version": "2.0.3",
"released_at": null,
"notes": "- Added age - Export table data as CSV"
},
{
"store": "apple",
"version": "2.1",
"released_at": null,
"notes": "- Added possibility to save calculations"
},
{
"store": "apple",
"version": "2.2",
"released_at": null,
"notes": "- Periods can be moved - Bugfixes"
},
{
"store": "apple",
"version": "2.3",
"released_at": null,
"notes": "- Bugfixes"
},
{
"store": "apple",
"version": "2.4",
"released_at": null,
"notes": "- Parallel periods - Save multiple calculations - Improved visualization - Bugfixes"
},
{
"store": "apple",
"version": "2.4.1",
"released_at": null,
"notes": "- Fixed a crash - Improved input validation"
},
{
"store": "apple",
"version": "2.5.0",
"released_at": null,
"notes": "- Added years after each period - Reorder calculations via Drag&Drop - Improved chart and possibility to share chart - Added undo/redo"
},
{
"store": "apple",
"version": "2.6.0",
"released_at": null,
"notes": "- Additional chart settings"
},
{
"store": "apple",
"version": "3.0.0",
"released_at": null,
"notes": "- New Name: FFCalc - Financial Freedom Calculator - Each period is now customizable (income, expenses, growth, return, inflation, taxes, ...) - Added options for income, capital and annual taxes - Define start of retirement via period input - Improved chart (tap entries in legend to show/hide them)"
},
{
"store": "apple",
"version": "3.0.1",
"released_at": null,
"notes": "- New Name: FFCalc - Financial Freedom Calculator - Each period is now customizable (income, expenses, growth, return, inflation, taxes, ...) - Added options for income, capital and annual taxes - Define start of retirement via period input - Improved chart (tap entries in legend to show/hide them)"
},
{
"store": "apple",
"version": "3.0.2",
"released_at": null,
"notes": "- Bugfixes"
}
],
"alternatives": [
{
"app_id": 1500376213,
"name": "Retirement Calculator, Planner",
"url": "https://appcorpus.com/apps/retirement-calculator-planner-1500376213",
"reason": "Same category + similar ratings"
},
{
"app_id": 6461267560,
"name": "Retirement Income Calc",
"url": "https://appcorpus.com/apps/retirement-income-calc-6461267560",
"reason": "Same category + similar ratings"
},
{
"app_id": 6736375058,
"name": "Best Retirement Calculator",
"url": "https://appcorpus.com/apps/best-retirement-calculator-6736375058",
"reason": "Same category + similar ratings"
},
{
"app_id": 6462524908,
"name": "The Retirement Planner",
"url": "https://appcorpus.com/apps/the-retirement-planner-6462524908",
"reason": "Same category + similar ratings"
},
{
"app_id": 1509212588,
"name": "Compound Interest Calc",
"url": "https://appcorpus.com/apps/compound-interest-calc-1509212588",
"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": "plan",
"label": "Weekly Plan",
"kind": "subscription",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$3.99",
"billing_period": "monthly"
},
{
"storefront": "us",
"formatted": "$2.99",
"billing_period": "weekly"
},
{
"storefront": "us",
"formatted": "$8.99",
"billing_period": "yearly"
}
],
"trial": null
},
{
"code": "lifetime",
"label": "Lifetime",
"kind": "unknown",
"status": "store_listed",
"prices": [
{
"storefront": "us",
"formatted": "$29.99",
"billing_period": "one_time"
}
],
"trial": null
}
],
"features": [],
"unknown_features": [],
"data_cutoff": "6 Aug 2026"
}
}
