# TLS Inspector vs Best NetTools

The clearest difference is review sentiment: TLS Inspector at 84% against Best NetTools's 33%. TLS Inspector also leads on rating (4.8 vs 3.5) and ratings volume (256 vs 6). 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.

TLS Inspector holds the better App Store score, 4.8 against 3.5. That said, the two scores are not equally well evidenced: TLS Inspector has 256 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 84% of TLS Inspector's written reviews are positive against 33% of Best NetTools's.

TLS Inspector ships an update every 6 weeks, Best NetTools every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | TLS Inspector | Best NetTools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (256 ratings)](https://appshunter.io/ios/app/tls-inspector/id1100539810/reviews)** | [3.5 (6 ratings)](https://appshunter.io/ios/app/best-nettools/id1370798520/reviews) |
| Number of ratings | **256** | 6 |
| Positive reviews | **83.7% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 19 MB | 9 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Ian Spence](https://appshunter.io/developer/572311760) | [Beijing Tiantexin Technology Co., Ltd.](https://appshunter.io/developer/1370281804) |

## 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


### Best NetTools

[App page](https://appshunter.io/ios/app/best-nettools/id1370798520)

This utility app provides a suite of network tools for information searching, traceroute, ping, WHOIS, and DNS lookups. It's designed for network operators, website owners, and programmers seeking a fast and convenient assistant.

**Highlights:** Network information searching, Traceroute, Ping, WHOIS lookup, DNS dig

**In-app purchases:** none


## Frequently asked questions

### Is TLS Inspector free?

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

### Is Best NetTools free?

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

### Which has better reviews, TLS Inspector or Best NetTools?

TLS Inspector is rated higher. TLS Inspector averages 4.8 out of 5 from 256 ratings, while Best NetTools averages 3.5 from 6 ratings.

### Do TLS Inspector or Best NetTools have ads?

Neither TLS Inspector nor Best NetTools shows ads.

### Which is updated more often, TLS Inspector or Best NetTools?

TLS Inspector ships an update every 6 weeks, and Best NetTools every 2 months. Most recently, TLS Inspector was updated on October 24, 2026 and Best NetTools on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*