Grammarly starts at $12/mo, 40% cheaper than Claude's $20/mo. Grammarly is rated higher at 4.7/5 vs Claude's 4.5/5.
AI writing assistant for grammar, clarity, and tone — works across all your apps.
AI assistant by Anthropic — known for long context windows, nuanced reasoning, and safety.
Independent analysis based on features, pricing, and user ratings
Grammarly uniquely offers Grammar checking, Plagiarism detection, Tone suggestions. Claude uniquely offers Long context (200K tokens), Document analysis, Code generation. Both share 0 features.
Grammarly starts at $12/mo, 40% cheaper than Claude's $20/mo.
Free tier available
Free tier available