Grok’s paid plans start at $15/month for basic access and $40/month for...

https://zoom-wiki.win/index.php/Grok-4.20_Multi-Agent_vs_Grok-4.3:_Which_One_Should_I_Call%3F

Grok’s paid plans start at $15/month for basic access and $40/month for advanced features, each limiting usage to about 10 prompts every 2 hours. There’s no free trial available, so you’ll want to assess your needs carefully before subscribing