# Calctan — user reviews

> 7 indexed App Store user reviews of Calctan by Jorge Lozada, rated 4.50/5 from 61 ratings.

- Source: https://appshunter.io/ios/app/calctan/id1445480535/reviews
- App overview in markdown: https://appshunter.io/ios/app/calctan/id1445480535.md
- Rating breakdown: 5★ 50 · 4★ 4 · 3★ 0 · 2★ 1 · 1★ 6

## Most critical reviews (7 lowest-rated)

### 1/5 — Crashes and…

*2024-09-02*

… also has adverts and apparently no pay option to avoid them. I deleted and re-installed the app 3 times, but each time it either crashed outright or simply didn’t work right. And I couldn’t find the “box” to change color / theme using hex code (even though the app creates a folder in icloud drive with 100+ color / theme choices. I gave it a good try because I liked the idea of different themes and colors. But I finally had to let it go.

### 1/5 — 役に立たない

*2024-08-13*

相性か何か知らないけど、全く起動できない
使えないから評価も出来ない

### 1/5 — Crashes and…

*2024-08-01*

… also has adverts and apparently no pay option to avoid them. 

I deleted and re-installed the app 3 times, but each time it either crashed outright or simply didn’t work right. And I couldn’t find the “box” to change color / theme using hex code (even though the app creates a folder in icloud drive with 100+ color / theme choices.

I gave it a good try because I liked the idea of different themes and colors. But I finally had to let it go.

### 1/5 — Crashes at launch

*2024-06-14*

App will not open on iOS or iPadOS, force quits immediately upon launch. It has been like this for months. Deleting.

### 1/5 — Crashes upon opening app

*2023-12-04*

Title

### 4/5 — I Hate Ad

*2022-06-02, version 2.1.0*

If the app doesn't has any Ad banner, it would be perfect.

### 5/5 — 音效不错

*2023-09-10*

加个括号和历史记录就好了

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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 2026-08-15.*