# PrivateSentry vs Quantum Quicksurf Browser

The clearest difference is rating: Quantum Quicksurf Browser at 4.6 against PrivateSentry's 3.9. Quantum Quicksurf Browser also leads on review sentiment (93% vs 60%). PrivateSentry's advantage is ratings volume (168 vs 30). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. PrivateSentry sells 7 in-app purchases, starting at $7.99 per 7 days and Quantum Quicksurf Browser sells 4 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Quantum Quicksurf Browser holds the better App Store score, 4.6 against 3.9. That said, the two scores are not equally well evidenced: PrivateSentry has 168 ratings behind it against 30, so its average is the more settled of the two. Written reviews point the same way: 60% of PrivateSentry's written reviews are positive against 93% of Quantum Quicksurf Browser's.

PrivateSentry ships an update weekly, Quantum Quicksurf Browser every 2 weeks. The most recent releases landed on September 19, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | PrivateSentry | Quantum Quicksurf Browser |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (168 ratings)](https://appshunter.io/ios/app/privatesentry/id6463021848/reviews) | **[4.6 (30 ratings)](https://appshunter.io/ios/app/quantum-quicksurf-browser/id6480014451/reviews)** |
| Number of ratings | **168** | 30 |
| Positive reviews | 60.0% of reviews | **92.9% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Monetization | Freemium | Free with in-app purchases |
| Size | 18 MB | 20 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Hekaton SIA](https://appshunter.io/developer/1703803058) | [TOMACTI GROUP Sp. z o.o](https://appshunter.io/developer/1737882123) |

## What reviewers say

### PrivateSentry

[App page](https://appshunter.io/ios/app/privatesentry/id6463021848)

This app offers a private browser with a fast VPN for secure and private online activities. It includes an AI advisor for assistance and an adblocker for an improved browsing experience. Enjoy comprehensive privacy protection and data security with a user-friendly interface.

**Highlights:** Private Browser, High-speed VPN, AI Advisor Chatbot, Adblocker, Comprehensive Privacy Protection, Data Security

**Features:** macOS Compatibility, Safari Extension

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $7.99 | per 7 days |
| Weekly Subscription | $14.99 | per 7 days |
| Monthly Subscription | $19.99 | per month |
| Quarterly Subscription | $29.99 | per 3 months |
| Monthly Subscription | $34.99 | per month |
| Annual Subscription | $44.99 | per year |
| Annual Subscription | $99.99 | per year |


### Quantum Quicksurf Browser

[App page](https://appshunter.io/ios/app/quantum-quicksurf-browser/id6480014451)

This app offers a fast, secure, and private browsing experience with built-in ad blocking and VPN. It also includes an AI assistant and a tool to check for data breaches involving your email.

**Highlights:** Adblock for uninterrupted browsing, Unlimited VPN for online privacy, AI Chat Assistant for queries, Data breach search tool for email security, Fast and reliable internet access

**Features:** macOS Compatibility, Safari Extension

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $5.99 | per 7 days |
| Monthly | $12.99 | per month |
| Monthly with trial | $19.99 | per month |
| Yearly | $99.99 | per year |


## Frequently asked questions

### Is PrivateSentry free?

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

### Is Quantum Quicksurf Browser free?

Quantum Quicksurf Browser is free to download, with in-app purchases available.

### Which has better reviews, PrivateSentry or Quantum Quicksurf Browser?

Quantum Quicksurf Browser is rated higher. PrivateSentry averages 3.9 out of 5 from 168 ratings, while Quantum Quicksurf Browser averages 4.6 from 30 ratings.

### Do PrivateSentry or Quantum Quicksurf Browser have ads?

Neither PrivateSentry nor Quantum Quicksurf Browser shows ads.

### Which is updated more often, PrivateSentry or Quantum Quicksurf Browser?

PrivateSentry ships an update weekly, and Quantum Quicksurf Browser every 2 weeks. Most recently, PrivateSentry was updated on September 19, 2026 and Quantum Quicksurf Browser on September 8, 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.*