# MailCheck vs SSL Checker

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

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

## The numbers

| Metric | MailCheck | SSL Checker |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Monetization | Paid | — |
| Size | 6 MB | 1 MB |
| Requires iOS | 16.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [倩 罗](https://appshunter.io/developer/1653510118) | [Tue Nguyen Minh](https://appshunter.io/developer/434811167) |

## What reviewers say

### MailCheck

[App page](https://appshunter.io/ios/app/mailcheck-smtp-test-and-debug/id6758070852)

Diagnose SMTP connectivity issues and verify email server configurations. View real-time server logs, test SSL/TLS settings, and authenticate credentials instantly. Ideal for system administrators and developers troubleshooting email delivery problems.

**Highlights:** Real-time SMTP testing, View raw server logs, Smart port configuration, Verify SSL/TLS, Test authentication

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

**In-app purchases:** none


### SSL Checker

[App page](https://appshunter.io/ios/app/ssl-checker-sys-admin-tools/id6758877979)

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

**In-app purchases:** none


## Frequently asked questions

### Is MailCheck free?

MailCheck costs $2.99, with no in-app purchases.

### Is SSL Checker free?

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

### Do MailCheck or SSL Checker have ads?

Neither MailCheck 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.*