DNS Speed Test

Contains adsIn-app purchases
3.7
2.98K reviews
1M+
Downloads
Content rating
Everyone
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About this app

compare Popular DNS servers by displaying the DNS query speed, so you can find out which DNS server is the fastest for your network or smartphone.

why should you change your DNS server? 🤔
• faster loading times of webpages 🚀
• Adblock (E.g AdGuard) 🚫
• privacy (E.g 1.1.1.1) 🔒
• unlock blocked content 🕵️

features:
• compare the query/reply speed of Popular DNS servers
• add custom servers to compare them
• Line chart to see the Repeatability of each DNS server
Updated on
Oct 4, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

3.7
2.87K reviews
Will
August 13, 2025
Seems to work okay. However, the charts are a bit useless as the Y-axis varies for each server, so you can't compare charts between servers very well (it would be better if they were all scaled according to the highest value). Also, doesn't support DoH DNS.
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Alex Z
August 4, 2023
The update that just came this week is not optimal because I cannot see the server list anymore. It's a nice UI and it's nice that it can Auto Add the currently configured servers. But if I add a bunch of customs it isn't clear how to remove them later. It needs a list view and the ability to remove even the preconfigured servers. It also need a shorter timeout or configurable timeout because if I add a custom that's invalid like 1.2.3.4 the test hangs forever. No way to cancel or shorten.
26 people found this review helpful
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Graham “R3v07v3R” Pelham
September 2, 2021
This was my experience... Download the app, Run it and see my results, About to exclaim how wonderful it is to have a DNS check work so quickly, when I get hit with an AD at 100% volume screaming throughout my house and guess what, there is no exit or close button for 5seconds!!! Do you understand how stupid that is... Good!
68 people found this review helpful
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