# Calc Pro - Simple and Useful — user reviews

> 2 indexed App Store user reviews of Calc Pro by Keita Nonaka, rated 4.80/5 from 5 ratings.

- Source: https://appshunter.io/ios/app/calc-pro-simple-and-useful/id1444681142/reviews
- App overview in markdown: https://appshunter.io/ios/app/calc-pro-simple-and-useful/id1444681142.md
- Rating breakdown: 5★ 4 · 4★ 1 · 3★ 0 · 2★ 0 · 1★ 0

## Most critical reviews (2 lowest-rated)

### 4/5 — How to clear history

*2024-12-20*

Was able to clear all history before now can't delete all

**Developer response:** Thank you for your feedback. We will ship version 4.2.0 soon. The issue should be fixed in the new version.

### 5/5 — Get it!

*2020-12-29*

Good look and has the standard functions and operations you need. Easy to use and very convenient.

**Developer response:** Thank you for using Calc Pro. We will keep improving Calc Pro.

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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 2026-06-05.*