Pick Grok if
people already on X who want Grok in the browser, or users comparing it to ChatGPT/Claude.
Read the Grok pageGrok vs Perplexity
Our take
Pick Grok if you're people already on X who want Grok in the browser, or users comparing it to ChatGPT/Claude. Pick Perplexity if you're researchers, analysts, and anyone who wants a sourced first pass before opening ten tabs. Skip Grok if you're on a team that cannot send prompts to xAI, or developers who need a repo agent (Cursor — same subscription family, different surface). Skip Perplexity if you're on a team
Best for
Grok A Grok-flavored chat
Perplexity Research with sources you can click
Free plan
Grok $0 · limited Grok on the public composer
Perplexity $0 · standard Search on the public composer
Lowest paid
Grok Plus $8/mo
Perplexity Pro $17/mo yearly
Next step up
Grok Premium $30/mo
Perplexity Max from $167/mo yearly
Coding agent
Grok
Perplexity API platform
Runs where
Grok Hosted
Perplexity Hosted
Watch out
Grok No grok.com/pricing page
Perplexity Citations are not a guarantee
Last checked
Grok 2026-10-19 · docs.x.ai
Perplexity 2026-10-19 · perplexity.ai/pro
Which one, then?
Pick Perplexity if
researchers, analysts, and anyone who wants a sourced first pass before opening ten tabs.
Read the Perplexity page