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ChatGPT Plus vs Claude Pro
ChatGPT Plus $20/mo, Claude Pro $20/mo. Every figure comes from the official pricing page and is linked below. Data checked 2026-10-14.
| Spec | ChatGPT Plus OpenAI | Claude Pro Anthropic |
|---|---|---|
| Monthly price | $20 /mo | $20 /mo |
| Annual price | — | $200/yr ≈ $16.67/mo |
| Usage limits | Expanded; Codex ~15-160 local msgs/5h on GPT-6.1 Sol, 5-45 GPT-6 Astra, 350-3,000 GPT-6 Luna (estimates); weekly limits may apply | At least 5x Free usage per 5-hour session, plus weekly limits; usage credits at API rates when exhausted |
| In plain English | Weekly limits sit on top of shorter session limits. | "5x" means about five times the usage of the comparison tier (usually Free or Pro) in the same time window — not five times more messages. A rolling 5-hour window resets continuously: when you hit a cap, wait for older usage to fall out of the window. Weekly limits sit on top of shorter session limits. Credits are a spend pool (often $0.01 each). Heavier models burn them faster. |
| Models | GPT-6.1 Sol, GPT-6 Astra, GPT-6 Sol, GPT-6 Luna, GPT-5.6 Sol/Terra/Luna | Opus, Sonnet, Haiku, Fable (via usage credits only) |
| Notable features | Codex web/CLI/IDE, Deep research, Projects, custom GPTs, Sites, Developer mode | Claude Code, Research, Claude in Chrome, Microsoft 365, Projects, Context up to 1M (varies by model) |
| Notes | Monthly only. | Annual = $200 billed up front ($17/mo effective). |
| Status | verified | verified |
| Source | official page checked 2026-10-14 | official page checked 2026-10-14 |
Verdict
On list price these plans are tied at $20/mo, so the choice comes down to limits, models and features.
Claude Pro also offers annual billing ($200/yr, ≈ $16.67/mo).
ChatGPT Plus limits, per its official page: Expanded; Codex ~15-160 local msgs/5h on GPT-6.1 Sol, 5-45 GPT-6 Astra, 350-3,000 GPT-6 Luna (estimates); weekly limits may apply.
Claude Pro limits, per its official page: At least 5x Free usage per 5-hour session, plus weekly limits; usage credits at API rates when exhausted.
All figures above are verified against the official pages linked.
Plan details: ChatGPT Plus price & limits · Claude Pro price & limits · Open in compare tool
FAQ
Which is cheaper, ChatGPT Plus or Claude Pro?
On list price these plans are tied at $20/mo, so the choice comes down to limits, models and features. Prices are US list prices checked 2026-10-14.
What are the usage limits on ChatGPT Plus?
Expanded; Codex ~15-160 local msgs/5h on GPT-6.1 Sol, 5-45 GPT-6 Astra, 350-3,000 GPT-6 Luna (estimates); weekly limits may apply Source: https://developers.openai.com/codex/pricing (checked 2026-10-14; status verified).
What are the usage limits on Claude Pro?
At least 5x Free usage per 5-hour session, plus weekly limits; usage credits at API rates when exhausted Source: https://claude.com/pricing (checked 2026-10-14; status verified).
Which models does ChatGPT Plus include?
GPT-6.1 Sol, GPT-6 Astra, GPT-6 Sol, GPT-6 Luna, GPT-5.6 Sol/Terra/Luna.
Which models does Claude Pro include?
Opus, Sonnet, Haiku, Fable (via usage credits only).
Is this data verified?
All figures above are verified against the official pages linked.
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