# 进制转换：程序员编程CRC计算器 vs Signed Base Converter

The clearest difference is iOS requirement: 进制转换：程序员编程CRC计算器 at 15.6 against Signed Base Converter's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 进制转换：程序员编程CRC计算器 | Signed Base Converter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | — | Fortnightly |
| Size | 16 MB | 10 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen Duoxiang Technology Co., Ltd](https://appshunter.io/developer/1534573413) | [洋 刘](https://appshunter.io/developer/6775317751) |

## What reviewers say

### 进制转换：程序员编程CRC计算器

[App page](https://appshunter.io/ios/app/crc/id6744915870)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Signed Base Converter

[App page](https://appshunter.io/ios/app/signed-base-converter/id6779268811)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 进制转换：程序员编程CRC计算器 free?

进制转换：程序员编程CRC计算器 is free to download, with no in-app purchases.

### Is Signed Base Converter free?

Signed Base Converter is free to download, with no in-app purchases.

### Do 进制转换：程序员编程CRC计算器 or Signed Base Converter have ads?

Both 进制转换：程序员编程CRC计算器 and Signed Base Converter show ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*