Download DNS Security App V. 2.0.1
Apple AppStore - Google Play
DNS Security App V. 2.0.1
by CHUNG-HO LEE
DNS over HTTPS (DoH) and DNS over TLS (DoT) are protocols that enhance the security and privacy of your internet connection by encrypting your DNS queries. When you visit a website with HTTPS, your d - More Info...

Available Since: 2020-11-06
Developer: CHUNG-HO LEE
Seller: CHUNG-HO LEE
Price: 0 USD
Current version: 2.0.1
Last Updated: 2025-10-07

Ratings: 4.84 out of 5 stars.
Based on 63 reviews. (Rate/Review)
Genre: Utilities
Filesize: 17.71MB
IOS Bundle ID: com.peterlee.dohdot-lite
Age Rating: 4+
Languages: EN, ZH

Videos: DNS Security App Videos

DNS over HTTPS (DoH) and DNS over TLS (DoT) are protocols that enhance the security and privacy of your internet connection by encrypting your DNS queries.

When you visit a website with HTTPS, your data is encrypted, but traditionally, your DNS queries, which translate human-readable domain names into IP addresses, have been sent over an unencrypted connection. This leaves your online activities vulnerable to potential eavesdropping, data manipulation, and tracking by malicious actors.

DNS over HTTPS and DNS over TLS address this security gap by encrypting your DNS queries, ensuring that even your DNS requests remain private and secure. This prevents malicious entities from intercepting your DNS queries to redirect you to phishing, malware, or surveillance websites.

Key Features:

DNS over HTTPS and DNS over TLS support without the need for VPN configurations.

* Configurable: You can add your own DNS server for added flexibility.
* Privacy-Focused: Our app only secures your DNS queries through trusted service providers and does not route any other connections through external servers. We do not collect any user information.
* Transparency: You can choose from various trusted service providers such as Google, Cloudflare, AdGuard, and more.

DNS over HTTPS (DoH) uses port 443, while DNS over TLS (DoT) uses port 853.
Take control of your online privacy and security with DNS over HTTPS and DNS over TLS. Install our app today and enjoy a safer and more private browsing experience.

(iOS Pro version only)
This app supports custom URL schemes to allow other apps, shortcuts, or browsers to launch the app and apply a specific DNS configuration automatically.
full example dnsapp://switch?config=google-DOH&enableOnWifi=true&enableOnCellular=false
Url scheme:
DNS Security Pro: dnssecuritypro://
DNS Security: dnssecurity://
Both DNS Security dnsapp://

We welcome your feedback and suggestions to help us continually improve the app.

Want BIG updates? Enter your email address:

Delivered Once Every Tuesday.