In September 2026, Grok offers a Basic plan at $12/month and a Pro plan for...

https://harperscoolthoughts.inkharbory.com/posts/how-much-does-realtime-voice-cost-on-the-grok-api

In September 2026, Grok offers a Basic plan at $12/month and a Pro plan for $30/month. Both plans limit usage to about 10 prompts every 2 hours. There’s no free trial available, so you pay upfront