AI Tool Comparison

Grammarly vs ChatGPT

Compare features, pricing, pros and cons to find the right AI tool for your workflow.

✍️

Grammarly

Writing Assistant
Free tier

AI-powered writing assistant focusing on grammar, clarity, and tone, with generative AI features for rewrites and content suggestions.

Free tier available, from $12/monthly
💬

ChatGPT

Chatbot
Free tier

OpenAI's conversational AI assistant powered by GPT-4 and GPT-4o, capable of text generation, analysis, coding, and creative tasks.

Free tier available, from $20/monthly

Feature Comparison

FeatureGrammarlyChatGPT
CategoryWriting AssistantChatbot
Free Tier
PricingFree tier available, from $12/monthlyFree tier available, from $20/monthly
Release Year20092022
Key Features8 features8 features

Features

Grammarly Features

  • Grammar and spelling checks
  • Tone detection
  • Clarity improvements
  • Generative AI rewriting
  • Browser extension
  • Desktop apps
  • Plagiarism detection
  • Style guide enforcement

ChatGPT Features

  • Natural language conversations
  • Code generation and debugging
  • Document analysis and summarization
  • Image generation with DALL-E 3
  • Web browsing for current information
  • Custom GPTs and plugins
  • Voice conversations
  • File uploads and analysis

Pros and Cons

Grammarly Pros

  • Excellent grammar checking
  • Works everywhere
  • Good generative features
  • Trusted brand
  • Easy integration

Grammarly Cons

  • Can be overly prescriptive
  • Generative AI limited
  • Expensive for full features
  • Not for long-form generation

ChatGPT Pros

  • Excellent conversational abilities
  • Large ecosystem of plugins and GPTs
  • Strong coding capabilities
  • Multimodal with images and voice
  • Frequent updates and improvements

ChatGPT Cons

  • Knowledge cutoff limitations
  • Can hallucinate information
  • Rate limits on advanced features
  • No real-time data in free tier

Which Tool Should You Choose?

Choose Grammarly if you need:

  • Grammar improvement
  • Professional writing
  • Non-native speakers
  • Business communication

Choose ChatGPT if you need:

  • General productivity
  • Content writing
  • Coding assistance
  • Learning and research

Pricing Plans

Grammarly Pricing

Basic grammar and spelling checks

Free$0
  • • Basic grammar
  • • Spelling
  • • Punctuation
Premium$12/monthly
  • • Full grammar
  • • Tone
  • • Clarity
  • + 1 more
Business$15/monthly
  • • Everything in Premium
  • • Style guides
  • • Analytics
  • + 1 more

ChatGPT Pricing

Access to GPT-3.5 with limited GPT-4o

Free$0
  • • GPT-3.5 access
  • • Limited GPT-4o messages
  • • Basic features
Plus$20/monthly
  • • GPT-4 and GPT-4o access
  • • DALL-E image generation
  • • Advanced data analysis
  • + 2 more
Team$25/monthly
  • • Everything in Plus
  • • Higher message caps
  • • Admin console
  • + 1 more

More Comparisons

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More ChatGPT Comparisons

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