DNS Security Pro 4+

Protect DNS and Network


    • $0.99


Do you know? What’s DNS over HTTPS/TLS?

Even if you are visiting a site with HTTPS, your DNS query is sent over an unencrypted connection. That means that even if you are viewing any website with HTTPS. Anyone listening to packets on the network still can know you are visiting some websites. It is easy for a Man-In-The-Middle to change DNS answers to route unsuspecting visitors to their phishing, malware, or surveillance site with unencrypted DNS. Your ISP, router, the network provider may have the ability to track you. So. here comes DNS over HTTPS or DNS over TLS to secure the DNS query.

# Feature

This app uses the iOS 14 new feature DNS over HTTPS and DNS over TLS. The First app has DNS over HTTPS and DNS over TLS without any VPN config. Install any VPN that may send your all network connection to the server.

# Configurable

You can add your own server.

# Privacy

This app only secures your DNS query with a trust service provider. It doesn’t send your other connection to any server. We don’t collect any information!!

# Transparent

Choose the provider that you trust. You can choose Google, Cloudflare, AdGuard, and other service providers.

DNS over HTTPS(DOH) uses port 443.
DNS over TLS(DOT) uses port 853.

If you have any suggestions, you can write a review for us. We will continue to make this app better.

What’s New

Version 1.5.2

Fix bug.

Ratings and Reviews

RLNfirst ,

Unique Outstanding Design App!

Well where I’m at it sure looks like a Rain Storm is approaching me! So I would like to duck out of getting soaked, and take the time to talk about this great outstanding unique system app. It’s Hard to believe that Security would be such that words would be invented by crooks who want to steal our money and identity if they can get that far! The words are Scam Fraud and so on , but thanks to the Developer’s who have put a great deal of time hard work sweat and love into the coding of this software they have protected you myself and our family with this 5 Star Design App! I hope if your taking the time to read this you will download this app and give it a try! I don’t believe you will be disappointed or sorry! ( really ) what do you have to loose? ( maybe more then you can imagine) well looks like I might get a break from the Storm so I am going to try and get my ole Bones up and moving! So with that I want to one more time Thank the Developer for putting out a Unique Outstanding Design App for all of us to use yup Mr Developer I Tip my Hat to you! It’s truly a unique app and outstanding idea!

Ahmad Alfayomi ,

Thank you

Thank you so much no ad anymore

4567899001234 ,

Great😀. Please Add Pi-DNS

Great App😁. Please Add Pi-DNS

Developer Response ,

Thanks for reply. Sure. In version 1.2 you can add any server you want!! Please try it.

App Privacy

The developer, CHUNG-HO LEE, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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