Which free AI chatbot wins?

ChatGPT vs Gemini

Our pick

It depends on the job

Both are free to start, so pick by what you need most:

  • ChatGPT: Widest feature set · Huge plugin/GPT ecosystem
  • Gemini: 2M context · Google Workspace native
Try ChatGPT → Try Gemini →

ChatGPT

by OpenAI

OpenAI's flagship assistant. Strong at general reasoning, writing, code. GPT-4o free, GPT-5 + o3 on Plus ($20/mo).

Free / $20+
Try ChatGPT →
VS

Gemini

by Google

Google's flagship AI. Deep integration with Gmail, Docs, Drive. 2M token context on Pro. Free tier is unusually generous.

Free / $20+
Try Gemini →

Head-to-head

Feature ChatGPT Gemini
VendorOpenAIGoogle
CategoryConversational AIConversational AI
Free tierYesYes
Starting priceFree / $20/moFree / $20/mo
Strengthswidest feature set, huge plugin/GPT ecosystem, voice mode2M context, Google Workspace native, generous free tier
Weaknessesrate-limited on free tier, no transparent sourcesinconsistent voice, sometimes over-cautious

Not sure yet?

See more ChatGPT alternatives See more Gemini alternatives