Deep style and grammar analysis tool popular with novelists and editors. It's best suited to authors that want a proven, widely-adopted tool rather than an unproven newcomer. As with most tools in ai writing, it's worth comparing pricing tiers closely since the free/entry plan often caps out fast for growing teams.
ProWritingAid
Free, from $10/mo
Deep style and grammar analysis tool popular with novelists and editors.
Visit ProWritingAidSummary
Strengths
Ease of Use
86
Value
80
Features
83
Support
77
Pricing
Starter
Free
- Core features
- Community support
- Limited usage
Pro
Free, from $10/mo
- Everything in Starter
- Priority support
- Higher usage limits
- Advanced features
Enterprise
Custom
- Everything in Pro
- Dedicated account manager
- SSO & advanced security
- Custom contracts
Users Also Love
Surfer SEO
An on-page SEO content optimization tool that scores drafts against top-ranking competitor pages in real time.
Grammarly
The most widely used writing assistant — grammar, tone, and clarity checks everywhere you type.
Clearscope
Content optimization tool that grades drafts against top-ranking pages' keyword usage and structure.
Rytr
Budget AI writing tool with a generous free tier for short-form copy.
Sudowrite
Purpose-built AI writing tool specifically for fiction and creative writers.
Writer.com
Enterprise AI writing platform enforcing brand style guides at scale.
Surfer SEO
An on-page SEO content optimization tool that scores drafts against top-ranking competitor pages in real time.
Grammarly
The most widely used writing assistant — grammar, tone, and clarity checks everywhere you type.
Clearscope
Content optimization tool that grades drafts against top-ranking pages' keyword usage and structure.