# CertTool vs cURL2Swift

The clearest difference is price: CertTool at Free against cURL2Swift's $0.59. CertTool also leads on iOS requirement (16.6 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

CertTool is free to download; cURL2Swift costs $0.59 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | CertTool | cURL2Swift |
| --- | --- | --- |
| Price | **Free** | $0.59 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 6 MB | 1 MB |
| Requires iOS | **16.6** | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Tim Wilbrink](https://appshunter.io/developer/412396045) | [Rodrigo Velazquez Tapia](https://appshunter.io/developer/566206278) |

## What reviewers say

### CertTool

[App page](https://appshunter.io/ios/app/certtool/id6742362154)

**Features:** macOS Compatibility

**In-app purchases:** none


### cURL2Swift

[App page](https://appshunter.io/ios/app/curl2swift/id6755665118)

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

**In-app purchases:** none


## Frequently asked questions

### Is CertTool free?

CertTool is free to download, with no in-app purchases.

### Is cURL2Swift free?

cURL2Swift costs $0.59, with no in-app purchases.

### Do CertTool or cURL2Swift have ads?

Neither CertTool nor cURL2Swift shows 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.*