As of September 2026, Grok offers two ways to subscribe: directly at grok.com...

https://www.bookmark-step.win/as-of-september-2026-grok-offers-two-purchase-routes-directly-at-grok-com-and-1

As of September 2026, Grok offers two ways to subscribe: directly at grok.com or via X. There's no paid-plan trial available. The free tier lets you use about 10 prompts every 2 hours before hitting a cap. Paid plans on grok