# ParallelCalculator

> ParallelCalculator (iPhone/iPad app by Ryusei Wakita.)

- Source: https://appshunter.io/ios/app/parallelcalculator/id6769945397 (this page in markdown: same URL + `.md`)
- Developer: [Ryusei Wakita](https://appshunter.io/developer/1896649944)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.1 · 38 MB
- Languages: American English
- Released: 2026-06-26
- Data updated: 2026-09-25
- User reviews in markdown: https://appshunter.io/ios/app/parallelcalculator/id6769945397/reviews.md

## What is ParallelCalculator?

ParallelCalculatorは、複数の計算をタブで切り替えながら使えるシンプルな電卓アプリです。

買い物、割り勘、収入計算、メモ代わりの計算など、別々に管理したい計算をタブごとに分けて使えます。
計算の途中で別の計算をしたくなっても、タブを切り替えるだけで前の計算を残したまま続けられます。

利用規約: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| プレミアム 月額プラン | $1.99 | per month |
| プレミアム 年額プラン | $19.99 | per year |



## Version history (last 1 release)

### 1.0 — 2026-06-27

No release notes.

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*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 2026-09-25.*