# Guardnox vs DuoScreen

The clearest difference is iOS requirement: Guardnox at 16 against DuoScreen's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Guardnox | DuoScreen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/guardnox-mobile-security/id6795132577/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 22 MB | 0 MB |
| Requires iOS | **16** | 26.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [SASU TOLSTOI](https://appshunter.io/developer/6795132579) | [Albin Shrestha](https://appshunter.io/developer/6814718166) |

## What reviewers say

### Guardnox

[App page](https://appshunter.io/ios/app/guardnox-mobile-security/id6795132577)

Browse the internet anonymously with a secure, private browser that blocks ads and malicious sites. Keep your sensitive information safe in an encrypted vault for notes and passwords.

**Highlights:** Anonymous browsing, Ad and script blocking, Malicious domain protection, Encrypted private notes, Password protection

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

**In-app purchases:** none


### DuoScreen

[App page](https://appshunter.io/ios/app/duoscreen-split-browser/id6814717616)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Guardnox free?

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

### Is DuoScreen free?

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

### Do Guardnox or DuoScreen have ads?

Neither Guardnox nor DuoScreen shows ads.

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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.*