Curata AI

Gemini vs Grammarly

A side-by-side look at Gemini and Grammarly — pricing, features and where each one wins. Both are reviewed independently on Curata AI.

GeminiGrammarly
SummaryGoogle's multimodal assistant with deep Workspace integration.Writing assistant that catches grammar, tone and style issues in real time.
PricingFreemiumFreemium
CategoryWritingWriting
PlatformsWeb, iOS, AndroidWeb, Chrome, Word, iOS, Android
Key features
  • Gems
  • Deep Research
  • Workspace Integration
  • 2M Context
  • Multimodal Input
  • Grammar Check
  • Tone Detection
  • Rewrites
  • Generative AI
Pros
  • Deep Google Workspace integration
  • Huge context window
  • Strong at multimodal tasks
  • Solid free tier
  • Great for image + text prompts
  • Works everywhere
  • Reliable suggestions
  • Great free tier
Cons
  • Output quality can vary
  • Fewer third-party integrations than ChatGPT
  • Advanced features locked behind Google One AI Premium
  • Can over-suggest
  • Advanced features gated by plan

Read the full Gemini review

Gemini is Google's flagship AI assistant, integrated across Search, Workspace and Android. Its two big advantages are a massive context window that handles enormous prompts, and native access to Gmail, Docs and Calendar — meaning it can act on your actual work instead of asking you to paste it in. The reasoning model has closed the gap with the top of the class in 2026. If you already live inside Google Workspace, Gemini is the AI that meets you where you are.

Gemini review →Gemini alternatives →

Read the full Grammarly review

Grammarly is the writing assistant most professionals already have installed. Beyond grammar, its tone detection, rewrite suggestions and generative features help you sound clearer and more consistent across email, docs and browser writing. It is not a replacement for a chatbot, but it is the safety net that catches what a chatbot writes on your behalf.

Grammarly review →Grammarly alternatives →