ChatGPT vs Claude

Compare selected AI tools by pricing, features, and language support.

Item	ChatGPT	Claude
Main purpose	Chat & conversation・Writing Blog writing・Email・Programming	Chat & conversation・Writing Blog writing・Email・Programming
Rating	4.5(2)	5.0(1)
Pricing	Free plan available ¥1,400/ month	Free plan available $20/ month
Japanese support	Supported	Supported
Platforms	Web / iOS / Android / Windows / macOS / API	Web / iOS / Android / Windows / macOS / API
API	Yes	Yes
Commercial use	Conditional	Conditional
Official site	Official site	Official site