Grammarly

Grammarly provides writing assistance across apps and websites. It offers proofreading for grammar, structure, and clarity, along with paragraph rewrites and tone suggestions that adapt messages to their context.

The product also includes a Humanizer agent for adding personality, an AI Detector agent for identifying AI-generated text, and reader-focused feedback. It is available for individuals, teams, and larger organizations, with a free plan and paid Pro and Enterprise plans.

Grammarly states that it does not sell or monetize user content, use it for advertising, or allow third-party service providers to train models on user content. The Free plan includes text generation with 100 AI prompts; Pro includes up to 2,000 prompts, while Enterprise includes unlimited generative AI prompts.

Highlights

• Grammar, structure, clarity, and proofreading suggestions
• Paragraph rewrites and tone adjustments
• Humanizer and AI Detector agents
• Free, Pro, and Enterprise plans
• Browser- and app-based writing assistance