Universal Speed Test

Universal Speed Test measures your internet the right way — and tells you what it actually means.

Most speed tests just throw a number at you. Universal Speed Test goes further: it grades your connection, checks the hidden lag that ruins gaming and calls, and tells you exactly what your internet can handle.

— FAST, ACCURATE MEASUREMENT — • Download & upload speed with a smooth, animated gauge • Ping, jitter and a live real-time speed graph • Sustained-peak (p90) results — not misleading averages • Powered by a fast global network, works on Wi-Fi, 5G and LTE

— SEE WHAT MOST APPS HIDE — • Bufferbloat grade (A–F): the real reason a "fast" connection still feels slow • Responsiveness (RPM) score, the modern Apple/IETF standard • Loaded-latency testing while your connection is under load

— KNOW WHAT IT'S GOOD FOR — Instant, honest ratings for the things you actually do: • 4K streaming • HD video • Online gaming • Video calls

— BUILT FOR iOS — • Beautiful, modern design with a real speedometer • Home Screen widget with your latest result • Live Activity & Dynamic Island during a test • Full test history with trend charts • Export your history as CSV • Share a clean result card with one tap

— PRIVATE BY DESIGN — Your results stay on your device. No account required.

Free to use, with an optional one-time purchase to remove ads — no subscriptions.

Test your connection. Understand it. Fix it.