Comparison

Private Browser vs Onion Knight

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Private Browser

A minimalist web browser designed for simplicity and a unique user experience. It offers essential features like tabs and bookmarks with an interface that adapts to your needs.

Highlights
  • Minimalist interface
  • Adaptive UI elements
  • Tabbed browsing
  • Bookmark management
  • Search suggestions
Features
Read full description

Loopius is an extremely simple browser with nothing superfluous. Interface elements can seamlessly transform into one another depending on the context, creating a unique user experience. The browser supports basic features such as tabs, bookmarks, and search suggestions.

About

Onion Knight

This app offers robust online privacy and anonymous browsing through integrated Tor and VPN technologies. It provides multiple privacy modes, protects against leaks and tracking, and ensures secure access to .onion sites, all within an intuitive interface.

Highlights
  • Tor Browser mode for maximum anonymity
  • VPN Browser mode for speed and stability
  • Tor over VPN for enhanced protection
  • System VPN for full-device protection
  • Protection against IP, DNS, and WebRTC leaks
  • Built-in script and tracker blocking
  • Support for modern Tor bridges
Features
Read full description

Onion Knight is a modern Tor Browser with integrated VPN, designed for users who require strong privacy protection and reliable access to information without limitations. The application combines the anonymity of the Tor network with the speed and stability of a VPN. Unlike conventional browsers, Onion Knight provides multi-layered protection by hiding your IP address, preventing data leaks, and enabling secure access to .onion sites. Flexible Privacy Modes. Onion Knight offers several operating modes to match different privacy needs: Tor Browser — Maximum anonymity through the Tor network VPN Browser — Fast and stable browsing via VPN Tor over VPN — Enhanced protection, recommended in high-censorship environments System VPN — Full-device VPN protection outside the browser Privacy and Security Features Support for modern Tor bridges, including Snowflake, and obfs4. Protection against DNS, WebRTC, and IPv6 leaks. User-Agent normalization to reduce browser fingerprinting. Automatic bridge switching when connections are blocked. No-logs policy with no user activity tracking. Built-in protection against malicious scripts and trackers. Who Onion Knight is For? Onion Knight is designed for users who: Work in environments with internet censorship Require a high level of online anonymity Need secure access to .onion websites Want a balance between strong privacy and ease of use. The application focuses on usability without compromising security. An intuitive interface and convenient bridge management allow users to take advantage of advanced privacy tools without requiring deep technical knowledge. Onion Knight is more than just a browser — it is a tool for those who value control over their digital privacy. Subscriptions: Premium 1 Month ($2.99), 3 Months ($7.99), 1 Year ($29.99). Auto-renews unless canceled. Manage subscriptions in your Apple ID settings. Terms of Use: https://terms.onionknight.app Privacy Policy: https://privacy.onionknight.app

Screenshots

Private Browser3 screens
Onion Knight4 screens

Verdict

The call

The clearest difference is rating: Onion Knight at 4.8 against Private Browser's 3.8. Onion Knight also leads on review sentiment (100% vs 67%) and update cadence (every 8 days vs monthly). Private Browser's advantage is in-app purchases (none vs 3). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Onion Knight sells 3 in-app purchases, starting at $2.99 per month. Private Browser asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Onion Knight holds the better App Store score, 4.8 against 3.8. That said, the two scores are not equally well evidenced: Onion Knight has 38 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 67% of Private Browser's written reviews are positive against 100% of Onion Knight's.

UpkeepUpdate frequency

Private Browser ships an update monthly, Onion Knight every 8 days. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

Scorecard6 real differences · 4 level
Private Browser versus Onion Knight: the parameters behind the verdict, then further details
ParameterPrivate BrowserOnion Knight
PriceFreeFree
Rating3.8 (6 ratings)4.8 (38 ratings) — better
Positive reviews66.7% of reviews100.0% of reviews — better
Number of ratings638 — better
Update frequencyMonthlyEvery 8 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.017.0 — better
Further details — not scored
Size15 MB96 MB
Age rating17+17+
DeveloperMaxim FrolovCOOKIE SHARK LLC

Customer experience

Private Browser

All ratings6 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Onion Knight

All ratings38 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews38 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Private Browser

No in-app purchases

3 purchases

Onion Knight

Subscriptions3
  • Premium Subscription 1 Month3 Days trial$2.991 Month
  • Premium Subscription 3 Months3 Days trial$7.993 Months
  • Premium Subscription 1 Year3 Days trial$29.991 Year

Questions

Is Private Browser free?
Private Browser is free to download, with no in-app purchases.
Is Onion Knight free?
Onion Knight is free to download, with in-app purchases available.
Which has better reviews, Private Browser or Onion Knight?
Onion Knight is rated higher. Private Browser averages 3.8 out of 5 from 6 ratings, while Onion Knight averages 4.8 from 38 ratings.
Do Private Browser or Onion Knight have ads?
Neither Private Browser nor Onion Knight shows ads.
Which is updated more often, Private Browser or Onion Knight?
Private Browser ships an update monthly, and Onion Knight every 8 days. Most recently, Private Browser was updated on October 30, 2026 and Onion Knight on October 24, 2026.

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