# TLS Inspector vs SSL Certificate Checker

The clearest difference is ratings volume: TLS Inspector at 256 against SSL Certificate Checker's 2. TLS Inspector also leads on monetization model (free vs ad-supported). SSL Certificate Checker's advantage is review sentiment (100% vs 83%) and rating (5.0 vs 4.8). On price, update cadence, ads and in-app purchases there is nothing between them.

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

SSL Certificate Checker holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: TLS Inspector has 256 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 83% of TLS Inspector's written reviews are positive against 100% of SSL Certificate Checker's.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | TLS Inspector | SSL Certificate Checker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (256 ratings)](https://appshunter.io/ios/app/tls-inspector/id1100539810/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ssl-certificate-checker/id6760943213/reviews)** |
| Number of ratings | **256** | 2 |
| Positive reviews | 83.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | **Free** | Ad-supported |
| Size | 18 MB | 31 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ian Spence](https://appshunter.io/developer/572311760) | [Yuan-Yi Chang](https://appshunter.io/developer/784363421) |

## What reviewers say

### TLS Inspector

[App page](https://appshunter.io/ios/app/tls-inspector/id1100539810)

Inspect TLS certificates for any domain or IP address to understand trust and safety. Detect man-in-the-middle attacks by highlighting invalid certificates. Access detailed certificate properties and integrate with your browser.

**Highlights:** Input domain or IP for inspection, Inspect websites via browser extension, View entire issue chain and trust status, Detailed TLS certificate properties, Detect man-in-the-middle attacks, Share sheet integration with Safari

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- ✅ Essential security utility
- 🔧 Useful for cert renewals
- 📱 Inspects certs on mobile
- 💡 Innovative CA root updating
- 👍 Seamless share sheet integration

**What reviewers complain about**

- 🐛 Share extension not working
- ⚠️ Error messages for updates
- 📉 No longer works for some
- 🥶 App freezes
- 🚫 Unauthorized app claim

**Reported bugs**

- App crash issue fixed
- Share extension 'inspect website' never works
- Error checking for TLS bundle updates
- App freezes
- App locks up, non functional

**Requested features**

- Continue making app great and helpful
- Add dark mode option
- More advanced features


### SSL Certificate Checker

[App page](https://appshunter.io/ios/app/ssl-certificate-checker/id6760943213)

Monitor the health of SSL/TLS certificates for your websites and services. Instantly check single targets or scan your entire list to identify expiring or expired certificates and review TLS configurations.

**Highlights:** Monitor SSL/TLS certificate health, Check expiry date and days left, Classify certificate status (OK, Expiring, Expired, Failed), View issuer, subject, and SAN details, Inspect negotiated TLS protocol and cipher suite, Perform single target or batch scans, Store targets and results locally

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

**In-app purchases:** none


## Frequently asked questions

### Is TLS Inspector free?

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

### Is SSL Certificate Checker free?

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

### Which has better reviews, TLS Inspector or SSL Certificate Checker?

SSL Certificate Checker is rated higher. TLS Inspector averages 4.8 out of 5 from 256 ratings, while SSL Certificate Checker averages 5.0 from 2 ratings.

### Do TLS Inspector or SSL Certificate Checker have ads?

Neither TLS Inspector nor SSL Certificate Checker shows ads.

### Which is updated more often, TLS Inspector or SSL Certificate Checker?

TLS Inspector ships an update monthly, and SSL Certificate Checker monthly. Most recently, TLS Inspector was updated on October 14, 2026 and SSL Certificate Checker on October 5, 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.*