# CertTool vs SSL Checker+

The clearest difference is price: CertTool at Free against SSL Checker+'s $2.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

CertTool is free to download; SSL Checker+ costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | CertTool | SSL Checker+ |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 6 MB | 4 MB |
| Requires iOS | 16.6 | 16.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Tim Wilbrink](https://appshunter.io/developer/412396045) | [Emre Keles](https://appshunter.io/developer/1780421225) |

## What reviewers say

### CertTool

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

**Features:** macOS Compatibility

**In-app purchases:** none


### SSL Checker+

[App page](https://appshunter.io/ios/app/ssl-checker-plus/id6759932040)

**In-app purchases:** none


## Frequently asked questions

### Is CertTool free?

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

### Is SSL Checker+ free?

SSL Checker+ costs $2.99, with no in-app purchases.

### Do CertTool or SSL Checker+ have ads?

Neither CertTool nor SSL Checker+ 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.*