Comparison

NS3 vs Protexb

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

Head to head
About

NS3

This app automatically intercepts and encrypts all DNS requests using various modern protocols for enhanced privacy and security. It provides real-time monitoring of app internet activity, offering a simple, user-friendly experience to protect your online traffic.

Highlights
  • Comprehensive protocol support (DoH, DoH3, DoT, DoQ, DNSCrypt)
  • Automatic DNS request interception
  • Enhanced internet privacy and security
  • Real-time DNS activity monitor
  • Simple, one-click operation
Features
Read full description

Comprehensive Protocol Support: NS3 supports Plain DNS, DNS over HTTPS (DoH), DNS over HTTP/3 (DoH3), DNS over TLS (DoT), DNS over QUIC (DoQ), DNSCrypt, and Anonymized DNS. Ensure your internet traffic is encrypted and secure, protecting you from potential threats and prying eyes. Automatic Interception: Say goodbye to the hassle of manual DNS configuration. NS3 automatically intercepts all DNS requests from the system resolver and installed apps, seamlessly managing your DNS traffic. Enhanced Privacy and Security: With support for modern DNS protocols, NS3 ensures your DNS queries are encrypted, reducing the risk of eavesdropping and data interception. DNS Activity Monitor: Stay informed about app activities in real-time. NS3 makes it easy to monitor and manage how your apps interact with the internet, giving you greater control over your data usage and privacy. Ease of Use: NS3 is designed for simplicity. Install the app, click start, and let NS3 handle the rest. No technical expertise required.

About

Protexb

This app provides enhanced internet privacy and security by allowing users to switch DNS servers. It blocks ads and trackers for a cleaner, safer browsing experience with a built-in VPN tunnel.

Highlights
  • Switch DNS profiles
  • Built-in VPN tunnel
  • Ad-blocking
  • Tracker protection
  • Real-time ping display
  • One-tap connect/disconnect
Features
Read full description

Protexb helps you take control of your internet connection by changing your DNS to trusted servers. Designed to block unwanted ads and trackers, Protexb ensures a safer, cleaner browsing experience. Key features: Easily switch between trusted DNS profiles (AdGuard, Google, Cloudflare, OpenDNS interface). Built-in VPN tunnel using secure AdGuard DNS. Ad-blocking, tracker protection, and enhanced privacy. Real-time ping display to your selected DNS profile. One-tap connect and disconnect. Your data stays private. No complicated setup. Just install, choose your profile, and browse with confidence.

Screenshots

NS33 screens
Protexb4 screens

Verdict

The call

The clearest difference is rating: Protexb at 5.0 against NS3's 3.0. NS3's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.0). On price, ratings volume, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Protexb holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Scorecard3 real differences · 7 level
NS3 versus Protexb: the parameters behind the verdict, then further details
ParameterNS3Protexb
PriceFreeFree
Rating3.0 (2 ratings)5.0 (1 ratings) — better
Positive reviews0.0% of reviews—
Number of ratings2 — better1
Update frequency—Every 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better16.0
Further details — not scored
Size46 MB11 MB
Age rating17+4+
DeveloperDef24 IncTheGroceryShelf LLC

In-app purchases

None

NS3

No in-app purchases

None

Protexb

No in-app purchases

Questions

Is NS3 free?
NS3 is free to download, with no in-app purchases.
Is Protexb free?
Protexb is free to download, with no in-app purchases.
Which has better reviews, NS3 or Protexb?
Protexb is rated higher. NS3 averages 3.0 out of 5 from 2 ratings, while Protexb averages 5.0 from 1 ratings.
Do NS3 or Protexb have ads?
Neither NS3 nor Protexb shows ads.

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