
Free
About
Protect Your Privacy with DNS over HTTPS
STVC DoH brings enterprise-level DNS security to your iPhone and iPad. Encrypt all your DNS queries with a single tap, preventing anyone from spying on your internet activity.
- Why DNS Encryption Matters
Every time you visit a website, your device sends a DNS query that reveals which sites you're visiting. Without encryption, your ISP, network administrators, and potential attackers can monitor your browsing habits. STVC DoH encrypts these queries using the secure HTTPS protocol, keeping your online activity private.
- Key Features
• One-Tap Protection – Enable encrypted DNS with a single switch
• Kill Switch – Block all DNS traffic when DoH is unavailable for maximum security
• Pre-Configured Providers – Quick access to trusted DoH providers including Cloudflare, Google, Quad9, AdGuard, OpenDNS, and CleanBrowsing
• Custom DNS Profiles – Add your own DoH servers for complete flexibility
• Real-Time Statistics – Monitor query counts, success rates, and response times
• Query History – View recent DNS queries and their status
- Privacy & Security Benefits
• Encrypts DNS queries to prevent snooping and manipulation
• Protects against DNS hijacking and man-in-the-middle attacks
• Stops ISPs from tracking your browsing habits
• May help bypass DNS-based censorship
• System-wide protection for all apps on your device
- Detailed Statistics
Track your protection status with comprehensive statistics:
• Total queries processed
• Success and failure rates
• Average response times
• Recent query history with domain names
- Modern Design
Built with SwiftUI for a beautiful, native iOS experience:
• Clean, intuitive interface
• Full Dark Mode support
• Optimized for iPhone and iPad
• Smooth animations and gestures
- Technical Specifications
• Protocol: DNS over HTTPS (RFC 8484)
• Encryption: TLS 1.2 or higher
• Standard HTTPS port 443
• No third-party analytics or tracking
Perfect For:
• Privacy-conscious users
• Security professionals
• Users on public Wi-Fi networks
• Anyone who values their online privacy
Take control of your DNS security today with STVC DoH.
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What's New in STVC DoH
1.2
February 17, 2026
V1.2 - Permission request bug fix
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