# Tunnel Guard vs DNS Optimizer

The clearest difference is ads: DNS Optimizer at none against Tunnel Guard's shown. DNS Optimizer also leads on rating (5.0 vs 4.7). Tunnel Guard's advantage is ratings volume (687 vs 7) and review sentiment (46% vs 25%). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Tunnel Guard sells 12 in-app purchases, starting at $2.99 per month and DNS Optimizer sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

DNS Optimizer holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Tunnel Guard has 687 ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 46% of Tunnel Guard's written reviews are positive against 25% of DNS Optimizer's, so the app with the better star average is not the one people write more warmly about.

Tunnel Guard ships an update fortnightly, DNS Optimizer every 11 days. The most recent releases landed on September 21, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Tunnel Guard | DNS Optimizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (687 ratings)](https://appshunter.io/ios/app/tunnel-guard-security-vpn/id1485716152/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/dns-optimizer-server-changer/id6741016224/reviews)** |
| Number of ratings | **687** | 7 |
| Positive reviews | **46.2% of reviews** | 25.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 11 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 73 MB | 9 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Ali Burak Goncu](https://appshunter.io/developer/1896771128) | [ATAKAN YILDIRIM](https://appshunter.io/developer/1792591490) |

## What reviewers say

### Tunnel Guard

[App page](https://appshunter.io/ios/app/tunnel-guard-security-vpn/id1485716152)

Protect your online privacy and secure your internet connection on public Wi-Fi. This app offers a fast, simple, and encrypted tunnel for anonymous browsing and improved connection speeds. Choose between free core features or unlock limitless capabilities with a premium upgrade.

**Highlights:** Protect online privacy, Secure public Wi-Fi connections, Fast and secure internet, One-click connection, Anonymous browsing, Encrypted tunnel

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Globe VPN Unlock Premium | $2.99 | per month |
| Monthly Price | $2.99 | per month |
| Monthly Price | $4.99 | per month |
| Monthly Price | $5.99 | per month |
| CyberGuard VPN 1 Month Premium | $5.99 | per month |
| CyberGuard VPN 1 Month Premium | $7.49 | per month |
| VPNoid Unlock Premium | $8.49 | per month |
| Unlock Premium | $18.99 | per year |
| Unlock Unlimited Connect | $20.99 | per 3 months |
| Yearly Price | $36.99 | per year |
| Yearly Price | $39.99 | per year |
| VPNoid Unlock Premium (1 Year) | $52.99 | per year |


### DNS Optimizer

[App page](https://appshunter.io/ios/app/dns-optimizer-server-changer/id6741016224)

Optimize your internet connection by easily switching DNS servers. Benchmark performance, block unwanted content, and enhance online gaming with secure and private browsing. Supports Wi-Fi and cellular networks on iPhone, iPad, and Mac.

**Highlights:** Switch system-wide DNS configurations, Benchmark DNS server performance, Pre-configured trusted DNS servers, Add custom encrypted DNS servers (DoH/DoT), Block ads and unwanted content, Improve online gaming latency

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DNS Optimizer Pro | $9.99 | one-time |
| DNS Optimizer Pro | $19.99 | one-time |


## Frequently asked questions

### Is Tunnel Guard free?

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

### Is DNS Optimizer free?

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

### Which has better reviews, Tunnel Guard or DNS Optimizer?

DNS Optimizer is rated higher. Tunnel Guard averages 4.7 out of 5 from 687 ratings, while DNS Optimizer averages 5.0 from 7 ratings.

### Do Tunnel Guard or DNS Optimizer have ads?

Tunnel Guard shows ads; DNS Optimizer does not.

### Which is updated more often, Tunnel Guard or DNS Optimizer?

Tunnel Guard ships an update fortnightly, and DNS Optimizer every 11 days. Most recently, Tunnel Guard was updated on September 21, 2026 and DNS Optimizer on September 11, 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.*