ChatGPT vs Claude
Compare ChatGPT and Claude on pricing, free tier, open source, API, self-host, verdict and momentum.
Both are productivity tools. ChatGPT is freemium (free tier; Go $8/mo, Plus $20/mo, Pro from $100/mo) with a free tier; Claude is freemium (free tier; Pro $20/mo ($17/mo billed yearly and $200 up front); Max from $100/mo) with a free tier. The catalog stamp is ship for ChatGPT and ship for Claude, last verified 2026-09-01 and 2026-08-19 respectively.
ChatGPT
The general-purpose AI assistant that set the category baseline.
Claude
Anthropic's assistant — the practitioner's favorite for prose and long documents.
| field | ChatGPT | Claude |
|---|---|---|
| pricing | freemium · free tier; Go $8/mo, Plus $20/mo, Pro from $100/mo | freemium · free tier; Pro $20/mo ($17/mo billed yearly, $200 up front); Max from $100/mo |
| free tier | yes | yes |
| open source | no | no |
| api | no | no |
| self-host | no | no |
| verdict | ship | ship |
| momentum | steady | blueshift |
| last verified | 2026-09-01 | 2026-08-19 |
| key limitation | Usage caps on Plus frustrate heavy users mid-task. | Usage caps on Pro hit fast with large context; Code/Cowork draw from the same pool. |
The call
Pick ChatGPT for daily chat when you want one app, not a writing-only gramma…
Pick Claude for long briefs, editing, and document-heavy thinking.
ChatGPT sources
Claude sources
Open live compare →ChatGPT pageClaude pageChatGPT.jsonClaude.json