Grammarly doesn't sell your writing to train other AI models. Privacy matters. Especially when you're handling sensitive business communications or confidential documents.
The AI assistant rewrites entire sentences — not just flagging errors. You can adjust tone while keeping your authentic voice intact. Say a customer support manager is dealing with frustrated clients. They can shift from defensive language to empathetic responses without losing the core message. Grammarly shows you how your audience might react to your writing before you hit send.
Free users get basic grammar checking and 100 AI prompts. That's enough for casual writing but won't cut it for heavy business use.
Pro subscribers at $12 monthly unlock 2,000 AI prompts. Full sentence rewrites. The plagiarism checker and citation tools help students and researchers. Brand compliance features keep marketing teams on message across campaigns. Enterprise plans remove prompt limits entirely and add confidential mode for sensitive work.
Grammarly works across Slack. Email. Docs. Mobile apps. It's trusted by 40 million people and 50,000 organizations for good reason. The AI detector and humanizer help you spot generated content or make your AI writing sound more natural. You'll find it most valuable if you write frequently for work or need consistent tone across team communications. Casual writers who don't mind manual editing can probably skip the paid plans.
