# StealthOS vs Nova

The clearest difference is rating: StealthOS at 5.0 against Nova's 4.4. StealthOS also leads on ads (none vs shown) and update cadence (weekly vs every 2 months). Nova's advantage is iOS requirement (13.0 vs 18.0). On price, review sentiment, ratings volume and in-app purchases there is nothing between them.

Both are free to download. StealthOS sells 2 in-app purchases, starting at $4.99 per month and Nova sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

StealthOS holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 9 and 9 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

StealthOS ships an update weekly, Nova every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | StealthOS | Nova |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (9 ratings)](https://appshunter.io/ios/app/stealthos-private-browser/id6756983634/reviews)** | [4.4 (9 ratings)](https://appshunter.io/ios/app/nova-adblock-video-browser/id6762100998/reviews) |
| Number of ratings | 9 | 9 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Freemium | Free with in-app purchases |
| Size | 221 MB | 35 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Olib AI](https://appshunter.io/developer/1864031901) | [ANAS BOUKETIR](https://appshunter.io/developer/1865033580) |

## What reviewers say

### StealthOS

[App page](https://appshunter.io/ios/app/stealthos-private-browser/id6756983634)

This app provides a secure, private browsing experience with advanced anti-fingerprinting, built-in Tor, and encrypted storage. It offers an on-device AI assistant and a virtual desktop environment for enhanced productivity and research.

**Highlights:** Anti-fingerprinting technology, Built-in Tor browser, AES-256 encrypted storage, On-device AI assistant, Virtual desktop environment, Password manager with TOTP, AI-powered phishing detection

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $4.99 | per month |
| Yearly Premium | $49.99 | per year |


### Nova

[App page](https://appshunter.io/ios/app/nova-adblock-video-browser/id6762100998)

This browser offers a fast, private, and visually appealing web experience. It features built-in ad blocking, tracker protection, and app lock for enhanced security. Customize your browsing with dark mode and dynamic themes.

**Highlights:** Built-in Ad Blocker & Tracker Protection, PIN Lock for Browser Security, True Dark Mode & Custom Themes, Smart Download Manager, Voice Search & Custom Search Engines

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Yearly | $9.99 | per year |


## Frequently asked questions

### Is StealthOS free?

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

### Is Nova free?

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

### Which has better reviews, StealthOS or Nova?

StealthOS is rated higher. StealthOS averages 5.0 out of 5 from 9 ratings, while Nova averages 4.4 from 9 ratings.

### Do StealthOS or Nova have ads?

Nova shows ads; StealthOS does not.

### Which is updated more often, StealthOS or Nova?

StealthOS ships an update weekly, and Nova every 2 months. Most recently, StealthOS was updated on October 24, 2026 and Nova on October 24, 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.*