# DNS Security vs Unicorn Pro

The clearest difference is rating: DNS Security at 4.8 against Unicorn Pro's 4.2. DNS Security also leads on review sentiment (67% vs 38%) and ratings volume (72 vs 18). Unicorn Pro's advantage is monetization model (free vs free with in-app purchases). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. DNS Security sells 1 one-off in-app purchase and Unicorn Pro sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

DNS Security holds the better App Store score, 4.8 against 4.2. Both are backed by a comparable volume of ratings — 72 and 18 respectively. Written reviews point the same way: 67% of DNS Security's written reviews are positive against 38% of Unicorn Pro's.

DNS Security ships an update every 3 weeks, Unicorn Pro every 2 weeks. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | DNS Security | Unicorn Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (72 ratings)](https://appshunter.io/ios/app/dns-security/id1537782072/reviews)** | [4.2 (18 ratings)](https://appshunter.io/ios/app/unicorn-procontent-blocker/id1672492731/reviews) |
| Number of ratings | **72** | 18 |
| Positive reviews | **66.7% of reviews** | 38.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 4 MB | 78 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CHUNG-HO LEE](https://appshunter.io/developer/502429481) | [Unicorn Soft, Inc.](https://appshunter.io/developer/1466584967) |

## What reviewers say

### DNS Security

[App page](https://appshunter.io/ios/app/dns-security/id1537782072)

This app encrypts your DNS queries using DoH and DoT protocols to enhance online privacy and security. It prevents eavesdropping and data manipulation by securing the translation of domain names to IP addresses. Choose from trusted providers or configure your own server for a safer browsing experience.

**Highlights:** DNS over HTTPS (DoH) support, DNS over TLS (DoT) support, No VPN configuration needed, Configurable custom DNS servers, Privacy-focused, no user data collection, Choice of trusted DNS providers, Supports custom URL schemes for automation

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Pro features | $1.99 | one-time |


### Unicorn Pro

[App page](https://appshunter.io/ios/app/unicorn-procontent-blocker/id1672492731)

This app offers advanced privacy and ad blocking across your device. It protects against malicious requests, phishing sites, and unwanted ads, enhancing browsing speed and battery life. Some features require sign-in for full protection.

**Highlights:** Safari protection, DNS protection, DPI protection, Blocks malicious ads and phishing sites, Improves page loading speed, Enhances battery life, Customizable blocking rules

**Features:** Safari Extension, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Personal Plan : Lifetime | $12.99 | one-time |


## Frequently asked questions

### Is DNS Security free?

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

### Is Unicorn Pro free?

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

### Which has better reviews, DNS Security or Unicorn Pro?

DNS Security is rated higher. DNS Security averages 4.8 out of 5 from 72 ratings, while Unicorn Pro averages 4.2 from 18 ratings.

### Do DNS Security or Unicorn Pro have ads?

Neither DNS Security nor Unicorn Pro shows ads.

### Which is updated more often, DNS Security or Unicorn Pro?

DNS Security ships an update every 3 weeks, and Unicorn Pro every 2 weeks. Most recently, DNS Security was updated on September 23, 2026 and Unicorn Pro on September 22, 2026.

---

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