Speed test
Download, upload, latency and jitter, with the nearest server picked automatically.
Speed testHost checkServices
Find out what your internet really delivers
A speed test that does not stop at megabits: check any website, see which services open from your network and where a connection breaks.
No account, no ads
Open the app and run a test. Nothing to sign up for, no banners, no in-app purchases.
Open measurement
Tests use the open ndt7 protocol — the same method internet researchers rely on.
History on your phone
Every test and host check is saved on the device, so you can compare evenings with mornings.
Everything to understand your connection
Not just one number: the app shows where time is lost and what exactly does not open.
Choose the server
Pick another nearby test server and see where the measurement actually ran.
Your provider
Public IP, provider, ASN, approximate location and IP range right after the test.
Host check
DNS with TTL, a TCP ping series, the HTTPS response and the host on a map.
Service availability
Check popular services at once and see the step where a connection fails.
DNS check
Choose a DNS resolver and find out whether your router or provider answers instead.
History and sharing
A detailed report for every measurement; share a result as text in one tap.
Plain-language answers
A built-in knowledge base explains latency, jitter, Wi-Fi effects and every result.
A look inside
Real screens from the app.
Speed test result
Private by design
Nerp Speed works without an account. Here is what that means in practice.
- No sign-up, no ads, no tracking or analytics SDKs.
- History and settings stay on your device until you delete them.
- We do not sell personal data or use it for advertising.
- Every third-party service the app contacts is listed in the privacy policy.
Questions and answers
Questions or ideas?
Write to us — we read every message and answer in English and Russian.