Claude vs GPT Store / ChatGPT App Directory comparison

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At a glance

Item	ClaudeVisit site	GPT Store / ChatGPT App DirectoryVisit site
Starting price	$20+Official USD price	Check siteNot applicable
Free tier	Free plan available	Free plan available
Korean support	Good	Good
Main models	Claude Fable 5.1 Opus 5.5 Sonnet 5.5 Haiku 5.5 Claude Code	Custom GPTs made by users (based on prompts and knowledge files) and ChatGPT apps built on the Apps SDK (App Directory launched 2025-12). The underlying model is from OpenAI's GPT family
Pricing type	-	Free
Type	AI services	AI apps
Category	Chatbot/Assistant, Coding, Writing/Productivity	Prompts/Template Marketplace, AI Directory/Comparison
Company	Anthropic, United States	OpenAI, United States
Plans	Free Pro $20 (annual billing $17) Max $100/$200 Team $25/$125 (per seat) Enterprise	Users: use within ChatGPT free or paid plans (limits by plan need checking). Creators: building and publishing GPTs is free (whether a paid plan is required needs checking), revenue sharing needs checking. Apps: Stripe Instant Checkout (US, physical goods)
Pros	Top-tier writing quality and coding skill Handles long documents Focus on safety and accuracy	Instant access to the ChatGPT user base Custom GPTs can be built without coding Many Korean GPTs too
Cons	Small free usage allowance No image or video generation The top model (Fable) has generous use only on Max and above	Weak search and sorting make good GPTs hard to find, and limited ways for creators to make money

Prices and benefits may change. Check the official site before you pay.

Prices converted at 1 USD = ₩1,327.84 (2026-10-20). Original price shown in brackets. Taxes as listed by each provider.

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