Claude Pro vs ChatGPT Plus
Generated from our dataset. Checked 2026-10-19.
| Claude Pro $20/mo ($17/mo billed annually) | ChatGPT Plus $20/mo | |
|---|---|---|
| Price | $20/mo monthly; $17/mo annual ($200 up front) [source, checked 2026-10-19] | $20/mo [source, checked 2026-10-19] |
| Usage | At least 5x Free per 5-hour session, plus weekly limits; no fixed message count [source, checked 2026-10-19] | not published / n/a |
| Claude Code | Included; shares the same usage pool as chat [source, checked 2026-10-19] | not published / n/a |
| Fable model | Usage credits only [source, checked 2026-10-19] | not published / n/a |
| Context window | Up to 1M, varies by model [source, checked 2026-10-19] | not published / n/a |
| Context window (Instant / Reasoning) | not published / n/a | 54K / 256K [source, checked 2026-10-19] |
| Codex local messages per 5h (estimate) | not published / n/a | GPT-6 Astra 5-45; GPT-6.1 Sol 15-160; GPT-6 Sol 15-150; GPT-6 Luna 350-3,000. Weekly limits may also apply [source, checked 2026-10-19] |
| Codex surfaces | not published / n/a | Web, CLI, IDE extension, iOS; cloud code review [source, checked 2026-10-19] |
| Chat message caps | not published / n/a | not published [source, checked 2026-10-19] |
| Key models | Opus, Sonnet, Haiku (Fable via usage credits) | GPT-6, GPT-6.1 Sol, GPT-6 Astra, GPT-6 Sol, GPT-5.6 Sol/Terra |