Speedtest by Ookla

Check Your Connection

Speedtest by Ookla measures the performance of a Wi-Fi or mobile connection. It reports download speed, upload speed and latency, giving you a quick way to check whether a slow connection is caused by your network. It suits anyone troubleshooting home internet, checking mobile service or comparing performance in different places.

More Than a Speed Reading

The app can test several types of latency, which may help explain lag during online games, calls or other real-time activities. Its video test focuses on streaming performance, while coverage maps show reported mobile network availability, including 5G areas. These tools help connect a test result with the activity you want to use.

Useful Checks in One Place

• Run separate checks for download, upload and latency performance.
• Use the video test to assess how the current connection handles streaming.
• View coverage information for mobile networks and reported service areas.
• Check whether wider service outages may be affecting an app or website.
• Use the included VPN option when you want added privacy on a connection.

Where It Sits on the Tools Route

Built by Ookla, Speedtest by Ookla has a rating of 4.53 out of 5 from more than 1.46 million reviews, with 100,000,000+ installs. That makes it a familiar stop for checking connectivity before deciding whether the problem is your device, your network or an online service. It is best suited to users who want both a fast basic test and extra information for investigating connection issues.