---
title: "ツイン計算機 - Reviews, Revenue and Downloads in Japan | Apple App Store"
description: "■概要 　・このアプリは2つの計算を同時に行うことができます。 　・2つの計算機を同時に表示することができます。 　・数式表示、定数登録ができ、便利な計算機です。  ■機能 1. 2つの計算機 　 2つの計算機があることで複数の計算を同時に行えるため、いろいろな場面で便利に使用できます。  ２. 数式表示       数式を入力してからの一括計算が可能です。間違えにくくわかりやすい数式表示型計算機"
---

# ツイン計算機 — Japan

![ツイン計算機 App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple49/v4/bc/4d/b1/bc4db1d4-a53e-e0d7-f59f-885cc688a46d/mzl.cbszsnyx.png/434x0w.png)

**Developer:** [R.E.O. Factory](https://apptail.io/developer/reo-factory-lwZb)
**Category:** Productivity
**Rating:** 2.4/5 (7 ratings)
**Price:** Free
**Bundle ID:** reo-factory.TwinCalculator
**Store:** Apple App Store
**Country:** Japan
**Version:** 1.0.2 (released 2016-04-17)
**Original Release:** 2015-07-28
**Languages:** English, Japanese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/jp/app/app/id1021097277)
**AppTail Page:** [https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/japan](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/japan)

## ツイン計算機 Description
■概要
　・このアプリは2つの計算を同時に行うことができます。
　・2つの計算機を同時に表示することができます。
　・数式表示、定数登録ができ、便利な計算機です。

■機能
1. 2つの計算機
　 2つの計算機があることで複数の計算を同時に行えるため、いろいろな場面で便利に使用できます。

２. 数式表示
      数式を入力してからの一括計算が可能です。間違えにくくわかりやすい数式表示型計算機です。括弧を使った式にも対応しています。

3. 定数登録
　 2つの定数登録が可能です。買い物の際の税金金額を簡単に計算できます。

## ツイン計算機 Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple5/v4/ac/7d/c6/ac7dc624-2f0b-b331-20a9-ec5078e39011/pr_source.png/960x640.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple7/v4/ff/19/a5/ff19a550-326c-c831-f0cd-0fd145cf690d/pr_source.png/640x960.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple7/v4/f2/f4/77/f2f477fb-407c-53b6-df9d-596ee4752a71/pr_source.png/640x960.png)

## ツイン計算機 Rating Breakdown in Japan
- 5 stars: 1 (14%)
- 4 stars: 1 (14%)
- 3 stars: 1 (14%)
- 2 stars: 1 (14%)
- 1 stars: 3 (43%)






## ツイン計算機 Available In
- [Japan](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/japan)
- [United States](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/united-states)
- [Angola](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/angola)
- [Australia](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/australia)
- [Azerbaijan](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/azerbaijan)
- [Brunei](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/brunei)
- [Brazil](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/brazil)
- [Belarus](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/belarus)
- [Canada](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/canada)
- [Switzerland](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/switzerland)
- [China](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/china)
- [Colombia](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/colombia)
- [Algeria](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/algeria)
- [Egypt](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/egypt)
- [United Kingdom](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/united-kingdom)
- [Israel](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/israel)
- [India](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/india)
- [South Korea](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/south-korea)
- [Kuwait](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/kuwait)
- [Kazakhstan](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/kazakhstan)
- [Lebanon](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/lebanon)
- [Mexico](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/mexico)
- [Malaysia](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/malaysia)
- [Nigeria](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/nigeria)
- [Norway](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/norway)
- [Nepal](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/nepal)
- [Peru](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/peru)
- [Pakistan](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/pakistan)
- [Saudi Arabia](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/saudi-arabia)
- [Singapore](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/singapore)
- [Senegal](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/senegal)
- [Thailand](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/thailand)
- [Türkiye](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/turkey)
- [Ukraine](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/ukraine)
- [Uganda](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/uganda)
- [South Africa](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/south-africa)
- [Armenia](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/armenia)
- [United Arab Emirates](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/united-arab-emirates)
- [Kenya](https://apptail.io/app/twin-calculator-multi-function-calculator-dVqe/kenya)

---

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