Tests download, upload, and ping speeds with a global server network for accuracy worldwide. Offers real-time consistency graphs, street-level carrier coverage maps, VPN for privacy, premium ad-free VPN option, detailed reports, and easy result sharing.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Mac
- Windows
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Google Chrome
- Apple TV
- Kindle Fire




Comments about Speedtest by Ookla as an Alternative to iPerf3
Not for LAN speed/performance testing
Speedtest.net is only used as an Internet speed test, while iperf is mainly used for LAN speedtesting


- Speedtest by Ookla is Freemium and Proprietary





































Tests for internet speed, iperf is mainly used for testing in internal networks.