# Area-Unit Converter

> Area-Unit Converter (iPhone/iPad app by Kei Suefuji.)

- Source: https://appshunter.io/ios/app/area-unit-converter/id1441849630 (this page in markdown: same URL + `.md`)
- Developer: [Kei Suefuji](https://appshunter.io/developer/1388335881)
- Category: Utilities, Productivity
- Price: $1.99
- Age rating: 4+
- Requires: iOS 12.0 · 8 MB
- Languages: American English, French (France), German (Germany), Japanese, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2018-11-19
- Data updated: 2026-08-18
- User reviews in markdown: https://appshunter.io/ios/app/area-unit-converter/id1441849630/reviews.md

## What is Area?

The Area-Unit Converter application converts the value of the input area (square meters, square yards, etc.) into 15 units. 
The unit to be converted is square meters [m ^ 2], square feet [ft ^ 2], square yards [yd ^ 2], and so on. Also, you can convert "jou", "tsubo", "se" and so on which are units of area unique to Japan. In addition, we can also compare with the size of Tokyo Dome which is compared well in Japan.
Simply entering the area value and selecting the area unit with the unit selection button, the converted value in 15 units will be displayed. Units supported by this application are as follows.

【Unit of Area】 Square Metre, Are, Hectare, Square Kilometre, Square Feet, Square Inch, Square Mile, Acre, Square Yard, Jou (畳), Tsubo(坪), Se(畝), Tan(反), Chou(町), Tokyo Dome

In this application square miles are calculated at 2589988.110336 square meters.
In addition, 1 jou(畳) is calculated at 1.62 square meters.


## Version history (last 5 releases)

### 1.2.0 — 2026-01-12

Minor improvements.

### 1.1.3 — 2020-07-05

Minor bug fixes

### 1.1.2 — 2020-06-06

Added support for iOS 13.5.

### 1.1.0 — 2018-11-22

Minor design changes.

### 1.0.0 — 2018-11-19

No release notes.

## Apps similar to Area

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Japanese Units of Measurement](https://appshunter.io/ios/app/japanese-units-of-measurement/id1495537188) | — | $0.99 | Utilities |
| [Intelli-Calc/Magic calculator](https://appshunter.io/ios/app/intelli-calcmagic-calculator/id1076447676) | — | $4.99 | Utilities |
| [Momentoast: Logbook&Journal](https://appshunter.io/ios/app/momentoast-logbook-and-journal/id6470972258) | 3.0 (1) | Free | Utilities |
| [GPS Data with Speed & Altitude](https://appshunter.io/ios/app/gps-data-with-speed-and-altitude/id6760947080) | — | $1.99 | Utilities |
| [TriCalc:](https://appshunter.io/ios/app/tricalc/id6757951248) | — | Free | Utilities |
| [Shakkan-hō Pro Converter](https://appshunter.io/ios/app/shakkan-ho-pro-converter/id6751975754) | — | Free | Utilities |

## More apps by Kei Suefuji

- [Rotational Speed Converter](https://appshunter.io/ios/app/rotational-speed-converter/id1388335882)
- [Hardness Unit Converter](https://appshunter.io/ios/app/hardness-unit-converter/id1409248484)
- [Force Unit Converter](https://appshunter.io/ios/app/force-unit-converter/id1415262579)
- [Motor Power Calculator](https://appshunter.io/ios/app/motor-power-calculator/id1429280610)
- [Torque Unit Converter](https://appshunter.io/ios/app/torque-unit-converter/id1434537031)
- [Color Scheme Designer](https://appshunter.io/ios/app/color-scheme-designer/id1435485163)

All apps by Kei Suefuji: https://appshunter.io/developer/1388335881

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-18.*