Compare software

GTmetrix vs SpeedCurve: catalog facts
GTmetrix	SpeedCurve
Freemium Free tests and a free account, with paid plans for more features.	Paid Commercial subscription service; demos are offered on request.
Web	Web
Test locations in 25 regions Configurable connection speed, user agent and cookies	Synthetic testing and real user monitoring in one place Tracks Core Web Vitals and custom timings over time
Many options and locations require an account or paid plan	Paid service aimed at businesses More than an individual needs for occasional checks
Web application, Hosted service	Hosted service
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	Account needed
Needs internet	Needs internet
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 24, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.