In September 2026, Grok offers two buying options: grok.com and the X platform....
https://iris-wiki.win/index.php/Why_Does_the_Grok_Consumer_App_Not_Show_the_Model_Version_Used%3F
In September 2026, Grok offers two buying options: grok.com and the X platform. There’s no paid-plan trial available. The free tier limits you to about 10 prompts every 2 hours. Monthly pricing on grok