# Calta-履歴を残せる電卓 — user reviews

> 2 indexed App Store user reviews of Calta by Hiroki Oka.

- Source: https://appshunter.io/ios/app/calta/id1499265833/reviews
- App overview in markdown: https://appshunter.io/ios/app/calta/id1499265833.md

## Most critical reviews (2 lowest-rated)

### 4/5 — 扱いやすく、便利です！

*2020-02-27, version 1.2*

色々と試しましたがこれが一番良かったです。

### 5/5 — 使いやすい

*2020-02-21, version 1.0*

背景を自分の好きな画像に変更出来るので愛用してます。また、履歴もあり数式に再利用出来るので便利です。

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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 2026-06-04.*