FJS Security Browser vs Blue Thunder Browser
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FJS Security Browser
This is a secure web browser designed for enhanced privacy and protection. It offers advanced security features to safeguard your online activities and data. Browse the internet with confidence knowing your information is better protected.
- Enhanced privacy protection
- Advanced security features
- Secure browsing experience
- Data safeguarding
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FJS Security Browser A Product of FUJINET SYSTEMS JSC
Blue Thunder Browser
A fast, intuitive, and privacy-focused web browser for iPhone. It provides a secure and uninterrupted browsing experience for searching, shopping, and streaming.
- Fast browsing
- Intuitive interface
- Privacy-focused
- Secure browsing
- Uninterrupted experience
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Blue Thunder Browser is a fast, intuitive, and privacy-focused web browser designed to give you the best browsing experience on your iPhone. Whether you're searching, shopping, or streaming, QuickBrowse ensures you enjoy the web securely and without interruption.
Screenshots
Verdict
The clearest difference is ads: FJS Security Browser at none against Blue Thunder Browser's shown. FJS Security Browser also leads on monetization model (free vs ad-supported) and iOS requirement (12.0 vs 15.0). Blue Thunder Browser's advantage is update cadence (every 5 days vs every 3 months). On price, rating, ratings volume 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for FJS Security Browser against 5.0 for Blue Thunder Browser. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
FJS Security Browser ships an update every 3 months, Blue Thunder Browser every 5 days. The most recent releases landed on June 24, 2026 and September 18, 2026 respectively.
| Parameter | FJS Security Browser | Blue Thunder Browser |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Every 3 months | Every 5 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 31 MB | 36 MB |
| Age rating | 17+ | 17+ |
| Developer | Fuji Computer Network Company Limited | Blue Sunrise Limited |
Customer experience
FJS Security Browser
Blue Thunder Browser
In-app purchases
FJS Security Browser
No in-app purchases
Blue Thunder Browser
No in-app purchases
Questions
Is FJS Security Browser free?
Is Blue Thunder Browser free?
Which has better reviews, FJS Security Browser or Blue Thunder Browser?
Do FJS Security Browser or Blue Thunder Browser have ads?
Which is updated more often, FJS Security Browser or Blue Thunder Browser?
Other comparisons
