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Claude Code vs OpenAI Codex: pricing & usage limits

Side-by-side plans and limits from each vendor's official pricing page, checked 2026-10-19.

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Claude CodeOpenAI Codex
TypeCLI agentCLI/cloud agent
Plans & prices
Free$0
Pro$20 ($17/mo annual)
Max 5x$100
Max 20x$200
Team (Premium seat)$100/seat (annual), $125 monthly
Free$0
Go$8
Plus$20
Pro$100 / $200 / $500
Business$20/user (annual, 2+ users), $25 monthly
Limits by plan

Free Claude Code not included

Pro 5-hour session + weekly limits, shared with Claude chat

Max 5x 5x Pro usage; includes $100/mo API credits for the Claude Platform

Max 20x 20x Pro usage; includes $200/mo API credits for the Claude Platform

Team (Premium seat) 5x Standard-seat usage; includes Claude Code; teams of 2-150

Free GPT-6 Luna, desktop app, subject to rollout

Go Lightweight tasks, GPT-6 Luna

Plus Est. 15-160 messages/5h on GPT-6.1 Sol (local + cloud share allowance); weekly limits may apply

Pro No 5-hour limit currently; Ultrafast on $500

Business Codex across desktop and mobile; same per-5h message estimates as Plus

Limit resetRolling 5 hours + weekly5 hours + weekly
Free planYesYes
CheckedChecked 2026-10-19Checked 2026-10-19

Verdict

Pick Claude Code if

you prefer Claude models and the Claude chat apps bundled in.

Claude Code pricing →

Pick OpenAI Codex if

you already pay for ChatGPT, want an $8 Go tier, or want Pro tiers without a 5-hour cap.

OpenAI Codex pricing →

Full details: Claude Code pricing · OpenAI Codex pricing

FAQ

Which is cheaper, Claude Code or OpenAI Codex?

Claude Code is from $20/mo and OpenAI Codex is from $8/mo, based on each vendor's pricing page checked 2026-10-19. Included usage differs, so compare the limits per plan above.

Do Claude Code and OpenAI Codex have free plans?

Claude Code: yes. OpenAI Codex: yes.

How do Claude Code and OpenAI Codex usage limits reset?

Claude Code: Rolling 5 hours + weekly. OpenAI Codex: 5 hours + weekly.

Should I pick Claude Code or OpenAI Codex?

Pick Claude Code if you prefer Claude models and the Claude chat apps bundled in. Pick OpenAI Codex if you already pay for ChatGPT, want an $8 Go tier, or want Pro tiers without a 5-hour cap.

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