# SSL Checker vs CertWarden

The clearest difference is in-app purchases: SSL Checker at none against CertWarden's 1. SSL Checker also leads on iOS requirement (15.6 vs 17.6). CertWarden's advantage is ads (none vs shown) and update cadence (daily vs every 8 days). On price and device support there is nothing between them.

Both are free to download. CertWarden sells 1 one-off in-app purchase. SSL Checker asks for nothing beyond the download.

SSL Checker ships an update every 8 days, CertWarden daily. The most recent releases landed on October 8, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | SSL Checker | CertWarden |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 8 days | **Daily** |
| Size | 6 MB | 1 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Suman Sharma](https://appshunter.io/developer/1815967200) | [Ismail Perim](https://appshunter.io/developer/1844106060) |

## What reviewers say

### SSL Checker

[App page](https://appshunter.io/ios/app/ssl-checker-ssl-and-https/id6747690590)

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

**In-app purchases:** none


### CertWarden

[App page](https://appshunter.io/ios/app/certwarden-ssl-expiry-tracker/id6759068656)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CertWarden Pro (Lifetime) | $4.99 | one-time |


## Frequently asked questions

### Is SSL Checker free?

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

### Is CertWarden free?

CertWarden is free to download, with in-app purchases available.

### Do SSL Checker or CertWarden have ads?

SSL Checker shows ads; CertWarden does not.

### Which is updated more often, SSL Checker or CertWarden?

SSL Checker ships an update every 8 days, and CertWarden daily. Most recently, SSL Checker was updated on October 8, 2026 and CertWarden on October 20, 2026.

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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.*