DNS Security Pro
CHUNG-HO LEE Utilities iPhoneiPadiPod touchMac
DNS Security Pro is a paid Utilities app for iPhone and iPad by CHUNG-HO LEE. Rated 4.2/5 from 19 ratings. Requires iOS 17.0. Updated October 24, 2026.
- Rating
- 4.2
- 19 ratings
- Price
- 1.99 USD
- on the App Store
- Size
- 5 MB
- Age 4+
- Updated
- Oct 24
- 2026 · v3.8.1
Screenshots
About DNS Security Pro
Make your DNS private. 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 providers including Cloudflare, Google, and AdGuard. • 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: ALL PRO FEATURES INCLUDED • Create custom DoH and DoT profiles. • Download updates to built-in DNS profiles. • Enable or disable DNS for specific Wi-Fi SSIDs. • Switch profiles with Shortcuts and URL schemes. The difference is advanced control: both editions support encrypted DNS. You can unlock the Pro tools inside DNS Security or choose DNS Security Pro with those tools already included. 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. Choose your DNS. Control your settings. Add privacy to every lookup that uses your encrypted DNS configuration.
Ratings & reviews
4.2
19 ratings
What’s new
Version 3.8.1 · Updated October 24, 2026
The DNS list in iOS Settings now shows the selected profile name after the app name, making it easier to identify the DNS configuration you've chosen. The setup guide has been updated to match.
App privacy
The developer, CHUNG-HO LEE, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to DNS Security Pro
Looking for apps like DNS Security Pro? Here are 6 similar apps on the App Store. The highest rated is Geniox VPN (5.0/5), and 2 of the 6 are free to download.
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Dynamic DNS - RealDNS
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| DNS Security Pro | 4.2 / 5 (19 ratings) | 1.99 USD | October 24, 2026 | |
| Geniox VPN | 5.0 / 5 (1) | Free | Oct 2, 2026 | Compare |
| DNS Shield | 4.0 / 5 (4) | 1.99 USD | May 30, 2025 | Compare |
| HTTPS Guard Pro: Bypass SNI | 4.7 / 5 (15) | 2.99 USD | May 21, 2025 | Compare |
| Remote for AdGuard DNS | 5.0 / 5 (7) | 2.99 USD | Oct 14, 2026 | Compare |
| VPNmanager | 5.0 / 5 (11) | Free | Apr 18, 2024 | Compare |
| Dynamic DNS - RealDNS | 4.1 / 5 (22) | 4.99 USD | Sep 19, 2026 | Compare |
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