As of September 2026, Grok offers two purchase options: directly on grok.com...

https://ace-wiki.win/index.php/Does_X_Premium_Include_Companions_Ani_%26_Rudy_Valentine%3F_A_Deep_Dive_into_Grok_Bundles_and_Rate_Limits

As of September 2026, Grok offers two purchase options: directly on grok.com and via X. There's no paid-plan trial, and the free tier limits you to about 10 prompts every 2 hours. Monthly plans on grok.com include $10 Lite, $30 SuperGrok, and $300 Heavy