ChatGPT alternatives
ChatGPT is the all-rounder. If your work leans one way, these are the ones I'd compare it with.
The order is mine: how well each one covers what you want from ChatGPT. Prices checked on the official site on September 30, 2026.
3 of 3 alternatives
| Rank | Tool | Best for | Free? | Paid from |
|---|---|---|---|---|
| The original |  ChatGPT The original | OpenAI's AI assistant. Free with unlimited text chats on GPT-6 Luna, and you can start without an account. Go is $8 a month, Plus $20 with GPT-6 Sol, Pro from $100. | Free with limits | — |
| #1 |  Claude Anthropic · Personal assistant | Long documents, writing and code | Free with limits | $20/mo |
| #2 |  Gemini Google · Personal assistant | Assistant inside your Google account | Free with limits | $4.99/mo |
| #3 | Perplexity AI Conversation | AI search with sources | Free with limits | $20/mo |
When to pick each one
-
If your days are full of long documents, careful writing or code, and you'd actually use Claude Code, which comes with Claude's $20 plan.
See details -
If your life runs through your Google account: Gemini plugs into Gmail on its paid plans (and into Docs and Sheets starting with Google AI Pro), and its cheapest paid plan costs less than Go.
See details -
If most of what you ask is really a search and you want an assistant built to answer with its sources.
See details
