FireWall Security vs DNS Security
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FireWall Security
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.
- Smart alarm system management
- Biometric entry
- Device status display
- Real-time monitoring
- User-friendly interface
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FIREWALL app, with the ability to control and manage the new generation of smart alarm systems with a simple, attractive environment in different places allows the user to set up, control and manage their smart device without the need for any manual. - Biometric entry that provides a high level of security to the user. - Display device status (battery status, antenna, city electricity, landline, partitions and excitation status)
DNS Security
Encrypt your DNS queries to protect your online privacy. Choose your preferred DNS provider and manage settings easily. An optional Pro version offers advanced features for enhanced control.
- Encrypt DNS queries with DoH/DoT
- Choose DNS providers
- Manage DNS settings
- Apply settings to Wi-Fi or cellular
- Create custom DNS profiles (Pro)
- Skip encrypted DNS for specific domains (Pro)
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Make your DNS private. Start with DNS Security. DNS Security helps protect your privacy by encrypting DNS queries with DNS over HTTPS (DoH) and DNS over TLS (DoT). Choose a provider, enable your DNS configuration, and manage your settings in one place—without routing your internet traffic through a VPN. WHY ENCRYPT YOUR DNS? HTTPS protects the content exchanged with websites, but traditional DNS lookups may still be unencrypted. These lookups translate domain names into IP addresses and can reveal the domains your device requests. Encrypted DNS helps protect queries between your device and your chosen DNS provider from eavesdropping and tampering. Your provider still handles those queries, so choose one whose privacy practices you trust. EVERYDAY DNS CONTROL • Use DNS over HTTPS or DNS over TLS. • Choose built-in profiles for Cloudflare and Google. • Enable or disable your DNS configuration from the app. • Choose whether DNS settings apply on Wi-Fi, cellular, or both. • Check DNS protocol and provider details in the Status tab. DNS SECURITY OR DNS SECURITY PRO? DNS Security includes the everyday DNS controls above at no cost. It offers an optional Pro in-app purchase for the advanced features below. DNS Security Pro is the paid edition. It includes the same everyday DNS controls plus these advanced features from the start: PRO FEATURES • Create custom DoH and DoT profiles. • Use built-in AdGuard profiles and download profile updates. • Skip encrypted DNS for some domains or networks. • Sync custom DNS profiles and optional Wi-Fi rules with iCloud. • Enable or disable DNS for specific Wi-Fi SSIDs. • Switch profiles with Shortcuts and URL schemes. • Compare DNS profile response times with the built-in speed test. DESIGNED AROUND PRIVACY DNS Security manages your device's DNS configuration and does not collect personal information. DNS requests are handled by your selected provider under that provider's privacy policy. Encrypted DNS protects DNS queries; it does not make all browsing anonymous. Blocking malicious domains depends on the provider and profile you choose. AUTOMATE YOUR DNS With Pro, use Shortcuts or a compatible app to open a switch URL and select a DNS profile with your preferred network settings. Example: select google-DOH for Wi-Fi, with cellular disabled: dnsapp://switch?config=google-DOH&enableOnWifi=true&enableOnCellular=false Use the scheme for your installed app: • DNS Security Pro: dnssecuritypro:// • DNS Security: dnssecurity:// • Shared scheme: dnsapp:// Replace dnsapp in the example with your app's scheme. The requested profile must already exist in the app. Initial activation may require selecting DNS Security in iOS Settings.
Screenshots
Verdict
The clearest difference is rating: DNS Security at 4.8 against FireWall Security's 4.1. DNS Security also leads on update cadence (every 3 days vs every 19 months) and ratings volume (72 vs 12). FireWall Security's advantage is in-app purchases (none vs 1) and review sentiment (100% vs 67%). On price, ads and device support 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. DNS Security sells 1 one-off in-app purchase. FireWall Security asks for nothing beyond the download.
DNS Security holds the better App Store score, 4.8 against 4.1. That said, the two scores are not equally well evidenced: DNS Security has 72 ratings behind it against 12, so its average is the more settled of the two. Written reviews complicate that: 100% of FireWall Security's written reviews are positive against 67% of DNS Security's, so the app with the better star average is not the one people write more warmly about.
FireWall Security ships an update every 19 months, DNS Security every 3 days. The most recent releases landed on November 2, 2026 and November 11, 2026 respectively.
| Parameter | FireWall Security | DNS Security |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (12 ratings) | 4.8 (72 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 66.7% of reviews |
| Number of ratings | 12 | 72 — better |
| Update frequency | Every 19 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 6 MB | 5 MB |
| Age rating | 17+ | 4+ |
| Developer | AmirHossein Razavi | CHUNG-HO LEE |
Customer experience
FireWall Security
DNS Security
In-app purchases
FireWall Security
No in-app purchases
DNS Security
- Unlock Pro features$1.99
Questions
Is FireWall Security free?
Is DNS Security free?
Which has better reviews, FireWall Security or DNS Security?
Do FireWall Security or DNS Security have ads?
Which is updated more often, FireWall Security or DNS Security?
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