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ChatGPT Plus vs ChatGPT Pro
ChatGPT Plus $20/mo, ChatGPT Pro 100 $100/mo, ChatGPT Pro 200 $200/mo. Every figure comes from the official pricing page and is linked below. Data checked 2026-10-14.
| Spec | ChatGPT Plus OpenAI | ChatGPT Pro 100 OpenAI | ChatGPT Pro 200 OpenAI |
|---|---|---|---|
| Monthly price | $20 /mo | $100 /mo | $200 /mo |
| Annual price | — | — | — |
| 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 | No 5-hour Codex limit currently; 128K Instant / 400K reasoning context | Higher than Pro 100; new subs (after Sep 29 2026) get lower allowance than grandfathered |
| In plain English | Weekly limits sit on top of shorter session limits. | A rolling 5-hour window resets continuously: when you hit a cap, wait for older usage to fall out of the window. | — |
| Models | GPT-6.1 Sol, GPT-6 Astra, GPT-6 Sol, GPT-6 Luna, GPT-5.6 Sol/Terra/Luna | GPT-6 Astra Pro reasoning, GPT-6.1 Sol (expanded), GPT-5.6 Sol unlimited* | as Pro 100 |
| Notable features | Codex web/CLI/IDE, Deep research, Projects, custom GPTs, Sites, Developer mode | Dot always-on agent, Unlimited image creation, Max deep research | Grandfathered allowance through Oct 29 2026 |
| Notes | Monthly only. | Billed monthly only. | — |
| Status | verified | verified | verified |
| Source | official page checked 2026-10-14 | official page checked 2026-10-14 | official page checked 2026-10-14 |
Verdict
ChatGPT Plus is the cheaper option at $20/mo, versus $200/mo for ChatGPT Pro 200.
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.
ChatGPT Pro 100 limits, per its official page: No 5-hour Codex limit currently; 128K Instant / 400K reasoning context.
ChatGPT Pro 200 limits, per its official page: Higher than Pro 100; new subs (after Sep 29 2026) get lower allowance than grandfathered.
All figures above are verified against the official pages linked.
Plan details: ChatGPT Plus price & limits · ChatGPT Pro 100 price & limits · ChatGPT Pro 200 price & limits · Open in compare tool
FAQ
Which is cheaper, ChatGPT Plus or ChatGPT Pro 100 or ChatGPT Pro 200?
ChatGPT Plus is the cheaper option at $20/mo, versus $200/mo for ChatGPT Pro 200. 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 ChatGPT Pro 100?
No 5-hour Codex limit currently; 128K Instant / 400K reasoning context Source: https://help.openai.com/en/articles/9793128-about-chatgpt-pro-tiers (checked 2026-10-14; status verified).
What are the usage limits on ChatGPT Pro 200?
Higher than Pro 100; new subs (after Sep 29 2026) get lower allowance than grandfathered Source: https://help.openai.com/en/articles/9793128-about-chatgpt-pro-tiers (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 ChatGPT Pro 100 include?
GPT-6 Astra Pro reasoning, GPT-6.1 Sol (expanded), GPT-5.6 Sol unlimited*.
Which models does ChatGPT Pro 200 include?
as Pro 100.
Is this data verified?
All figures above are verified against the official pages linked.
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