ChatGPT
OpenAI's general-purpose AI assistant for chat, writing, research, images, voice and coding.
- Verified facts
- 5 of 5
- Alternatives ranked
- 7
- Approved reviews
- 0
- Visits sent from here
- 0
About ChatGPT
ChatGPT is the assistant that made chat-based AI mainstream, and it is still the default many people compare everything else against. It handles everyday questions, writing and editing, file and data analysis, web search, image generation, voice conversations and longer agent-style tasks, and it now bundles OpenAI's Codex coding agent into the same subscription. A large ecosystem of custom GPTs and third-party apps built with OpenAI's Apps SDK extends what it can do inside a conversation. The trade-offs are the usual ones for a market leader: the best models and highest limits sit behind paid plans, usage caps change often, and conversations are processed on OpenAI's servers, with model training on by default for personal accounts unless you opt out. Pricing is tiered, from a free plan through low-cost and standard monthly plans to several high-usage Pro tiers, plus per-seat Business and Enterprise plans. It runs on the web, Windows, macOS, iOS and Android.
Best for: Anyone who wants the most widely used all-round assistant with the broadest feature set.
Pros and cons
What works
- Broadest feature set: voice, images, files, search, agents and coding
- Huge ecosystem of custom GPTs and third-party apps
- Polished apps on every major platform
Why people leave
- Best models and higher limits require a paid plan
- Personal chats can be used for training unless you opt out
- Plans and usage limits change frequently
Top ChatGPT alternatives
See all 7- 1
Claude66.5Strong at long documents, careful writing and coding, with a similar Free/Pro/Max plan ladder.
- 2
Google Gemini62.6Tied into Gmail, Docs and Android, and paid plans bundle Google cloud storage.
- 3
Microsoft Copilot59.6Built into Windows and Microsoft 365, so it is already there for many Office users.
- 4
Mistral Vibe (formerly Le Chat)57.2European-built assistant with a usable free tier and lower-priced Team seats.
- 5
DeepSeek55.3Free chat with capable reasoning models, for people who mostly need answers and code.
Why people left ChatGPT
In reviewers' own words, from reviews of the apps they moved to. These are their opinions, not ours.
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Reviews
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ChatGPT: common questions
Is ChatGPT free?
ChatGPT has a free plan and paid plans. Free plan: Yes (checked on ChatGPT's own site).
Is ChatGPT open source?
No, ChatGPT is not open source.
What platforms does ChatGPT run on?
ChatGPT is available for Web, Windows, macOS, iOS and Android.
What are the best alternatives to ChatGPT?
The highest-ranked ChatGPT alternatives right now are Claude, Google Gemini and Microsoft Copilot. See the full ranked list for pricing, platforms and verified facts.