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

https://holdenlvxt779.theburnward.com/why-does-the-grok-consumer-app-not-show-the-model-version-used

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