AI WritingAI Writing
Grammarly
AI writing assistant that improves tone, clarity and grammar in every email
By the BestAIforEmail Editorial Team · Updated · How we rate
8.5
Very Good
Try Grammarly →Free; Pro from ~$12/mo · Per-seat / mo
Is Grammarly worth it?
Quick answer
Grammarly scores 8.5/10. People and teams who want consistent, polished email everywhere they type. Pricing starts at Free; Pro from ~$12/mo (per-seat / mo). You can sign up directly without going through a sales team.
Tier
AI Email Writing & Marketing
Category
AI Writing
Pricing model
Per-seat / mo
Starting price
Free; Pro from ~$12/mo
Deployment
Cloud SaaS
Self-serve signup
Yes
Target buyer
Anyone who wants better-written email across all their apps
Grammarly pricing
Free tier; Pro and Business add generative AI and brand tones.
Key capabilities
- ◆Real-time writing suggestions
- ◆Generative AI drafting
- ◆Tone and clarity rewrites
- ◆Works across apps and browsers
What we like
- +Works system-wide, not just email
- +Trusted, mature product
- +Strong, consistent tone and clarity suggestions
What to watch
- −Not email-specific
- −Generative features overlap with chat assistants
Ready to try Grammarly?
People and teams who want consistent, polished email everywhere they type.
Try Grammarly →