Best Free Firewall Apps & Games

248+ iOS apps & games curated and reviewed

4.2 avg rating
20 free apps & games
Updated November 2026

If you already know Megacom Firewall, this is the deeper bench. 248+ free firewall apps and games for iPhone, all reviewed and ranked by user rating, recency, and download trend as of November 2026.

Compare top Free Firewall Apps & Games (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Megacom FirewallMegacom FirewallFree2.8★ (5)NoNoNov 2026
2FireWall SecurityFireWall SecurityFree4.1★ (12)NoNoOct 2026
3NetGuard: Zero-Trust FirewallNetGuard: Zero-Trust FirewallFree5.0★ (1)NoNoNov 2026
4FirewallaFirewallaFree4.5★ (751)NoNoNov 2026
5Guardian Firewall + VPNGuardian Firewall + VPNFree4.6★ (873)NoYesNov 2026
6Do Not TrackDo Not TrackFree4.7★ (671)NoYesNov 2026
7Focus Firewall - App BlockerFocus Firewall - App BlockerFree—NoYesSep 2026
8Firewall AnalyzerFirewall AnalyzerFree4.6★ (10)NoNoOct 2026

Top Picks for Free Firewall

2.8(5 ratings)
Free
Megacom Firewall screenshot 1
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Take control of your device's internet connections with this powerful firewall. Block unwanted domains, monitor traffic in real-time, and create custom rules to protect your privacy and optimize usage. All processing happens locally on your device.

4.1(12 ratings)
Free
FireWall Security screenshot 1
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Control and manage smart alarm systems with a user-friendly interface. Offers biometric entry for enhanced security and displays real-time device status, including battery, connectivity, and partition status.

NetGuard: Zero-Trust Firewall#3

NetGuard: Zero-Trust Firewall by moh

Block All Traffic by Default
Worth Considering
🔧 Utilities
5.0(1 ratings)
Free
NetGuard: Zero-Trust Firewall screenshot 1
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This local firewall app blocks all internet connections by default, allowing only explicitly whitelisted domains and services. It provides on-device packet filtering and domain-based access rules for enhanced privacy and control over your device's network activity.

More Free Firewall apps to explore

FAQ about Free Firewall

What are the best free firewall apps & games for iPhone?
Megacom Firewall tops our free firewall apps & games ranking as of November 2026, with a 2.8-star average from 5 App Store ratings, and it's free to download.
Megacom Firewall has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 248+ free firewall apps & games on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.