📖 The AI Tool Bible

ChatGPT vs Gemini Advanced

A side-by-side look at pricing, capabilities, pros, cons, and our editorial scores.

 
ChatGPT
Writing
Gemini Advanced
Writing
TaglineOpenAI's flagship conversational assistant, and the default benchmark every other chatbot is measured against.Google's flagship — strong at math, long context, and Workspace integration.
CategoryWritingWriting
PricingFreemium· Free; Plus $20/mo; Pro $200/mo; Team $25-30/user/mo; Enterprise customPaid· $20/mo via Google One AI Premium
ModelGPT-4o, GPT-4.1, o-series reasoning modelsGemini 2.5 Pro
Editorial score9.0 / 10
Use cases
writingcodingresearchdata-analysisimage-generationvoice-chat
Workspace integrationmathlong contextresearch
Pros
  • Best-in-class general reasoning, writing, and coding across a single chat surface
  • Huge feature surface: voice, vision, image generation, file analysis, web browsing, Canvas
  • Custom GPTs, Projects, and Connectors make it sticky for repeated workflows
  • Free tier is genuinely useful; Plus is the most cost-effective frontier-model subscription
  • Excellent Google Workspace integration
  • Very long context window
  • Strong on STEM tasks
  • Cheapest frontier bundle
Cons
  • Closed-source with no self-hosting option
  • Rate limits on advanced models even on paid tiers
  • Still hallucinates confidently on niche or recent facts
  • Enterprise data-residency and compliance need careful review
  • UX still less polished than ChatGPT/Claude
  • Refusals can be inconsistent
  • Limited fine-tuning controls
Websitechatgpt.comgemini.google.com
Pick ChatGPT if
  • Best-in-class general reasoning, writing, and coding across a single chat surface
  • Huge feature surface: voice, vision, image generation, file analysis, web browsing, Canvas
  • Custom GPTs, Projects, and Connectors make it sticky for repeated workflows
  • Free tier is genuinely useful; Plus is the most cost-effective frontier-model subscription
Pick Gemini Advanced if
  • Excellent Google Workspace integration
  • Very long context window
  • Strong on STEM tasks
  • Cheapest frontier bundle