Mobile apps

Use official app store listings from the provider. Check developer name, reviews, permissions and whether the app links to official support.

Desktop and web

For many users the web app at chatgpt.com is enough. Desktop availability and features can change, so verify on official pages.

Fake app warning

Avoid apps that copy ChatGPT branding, ask for login details outside official flows, or promise unrealistic free unlimited access.

How to use this page

Use this page as a decision checkpoint. First verify whether you need the official ChatGPT website, then decide whether you need login help, safety checks, app guidance, alternatives, paid-plan advice, troubleshooting or privacy guidance.

What to verify on official pages

For accounts, pricing, limits, apps, policy, data controls and billing, always verify on official provider pages. Guides can explain the workflow, but the provider controls the final terms.

Common mistakes

Do not search for a login every time if you can bookmark the official URL. Do not assume that a tool with ChatGPT in the name is operated by OpenAI.

When alternatives make sense

Alternatives can help when ChatGPT is down, when you need citations, when you work in Google or Microsoft products, when you need a different writing style, or when you want to compare several models side by side.

A safer workflow

Keep sensitive data out of random tools, separate personal and work accounts, check company policy before uploading files, and verify important facts before publishing or sending any AI-assisted output.