# synchroCalc — user reviews

> 17 indexed App Store user reviews of synchroCalc by Akeome Studio, rated 5.00/5 from 3 ratings.

- Source: https://appshunter.io/ios/app/synchrocalc/id1073411743/reviews
- App overview in markdown: https://appshunter.io/ios/app/synchrocalc/id1073411743.md
- Rating breakdown: 5★ 3 · 4★ 0 · 3★ 0 · 2★ 0 · 1★ 0

## Most critical reviews (10 lowest-rated)

### 1/5 — BUG- em binario; nao da para preencher 8 bits

*2017-07-11*

BUG- em binario; nao da para preencher 8 bits

### 1/5 — contains Ads that cannot be removed

*2016-04-29*

Why not offer an IAP to remove ads?

### 1/5 — Долбанная реклама

*2016-02-13*

Не отключить

### 2/5 — A aal

*2019-08-30*

Like I z Qzxwwwzw wezzpataz hai.ww  tazew sa Krishna Zoya u

### 3/5 — Too primitive

*2016-05-21*

Suggest at least have copy/paste and select, selectall standard features.
Not just have copy.

### 4/5 — Nice APP and useful for bus analyzing

*2019-12-08*

It would be fine when it is possible to start with a zero at hex and bin input.

### 4/5 — Nice App

*2019-11-14*

Nice, helpful App.

I dont like the Ads.

### 4/5 — Сделайте in-app purchases

*2016-02-29*

Отличное приложение, купил бы не задумываясь.

### 5/5 — Touch sounds

*2024-07-12*

Please can you add the ability to remove touch sounds?

### 5/5 — Fantastic!

*2022-02-05*

Best binary/hex calculator. Have been using it for years

## Most praised reviews (7 highest-rated)

### 5/5 — The app i’ve been searching for!

*2020-11-20*

Very good calc with clean interface! Come in handy when i browse through ram editors in games in search for values. It still has 1 minor flaw - A,B,C,D,E,F symbols are almost the same color as buttons. When i put screen brightness to minimum they are barely readable. Make them white please, so they can be clearly visible.

### 5/5 — Thank you! Endlich eine App für signed datatypes

*2020-02-01*

-374    —->   0xFE8A
 
JSR #$FE   —->   branch -2 

$8A  +  $78  =  2
-118  +  120  =  2

0x7F  +  0x02  —-> signed overflow 
127    +   2   =   -127  !!!! yes this ist correct

### 5/5 — Útil e prático

*2019-10-18*

O uso é muito prático e tem operações de calculadora comum e de programador, além de converter pra binário, decimal e hexadecimal. Faltou só o octal, mas ele é pouco usado.

### 5/5 — You need this!

*2019-10-09*

As a professional embedded software engineer, I constantly work with binary and hex values. This app is perfect to easily convert and make simple operations (logic doors, shifts, etc.). Great app!

### 5/5 — Use full

*2016-10-11*

Very Nice app

### 5/5 — Ótimo

*2016-09-10*

Aplicativo leve, funcional e pratico.

### 5/5 — No complaints

*2016-04-15*

This app does everything I'd expect, and it looks good doing it, too.

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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 2026-06-01.*