As of September 2026, Grok offers two buying options: directly at grok.com or...

https://eduardosnicechat.publishlane.com/posts/which-countries-are-blocked-from-grok-and-why-no-list-exists

As of September 2026, Grok offers two buying options: directly at grok.com or via X's platform. There’s no paid-plan trial available. The free tier limits you to about 10 prompts every 2 hours