Grok
by xAI (SpaceXAI)
xAI's assistant for chat, images, video, voice and coding
PricingFreemium
Starts at$8/month (Plus)
Free tierYes
Platformsweb, ios, android, api
Models usedGrok 4.x family (Grok 4.7 listed as xAI's most advanced model on Perplexity's model list)
Best for
X users and developers who want one subscription covering Grok chat, media generation, coding tools and X perks.
Overview
Grok is xAI's AI assistant, available on grok.com, mobile apps and X. Plans run from Free through Plus, Premium, Super and Ultra, with a shared usage pool across chat, image/video generation, voice and Cursor coding tools.
Strengths and limits
- Shared usage pool across Grok Chat, Imagine, Voice, Bot and Cursor
- Paid plans include Grok API access
- Wide range of tiers from $8 to $200 per month
- Usage costs vary by product and refresh weekly
- Third-party models in Cursor are billed separately
What the free plan includes
Limited chat and agent requests, limited image generation (Imagine) and limited Grok Build, plus basic X features.