ProWritingAid — #4 Alternative to Grammarly
In-depth pacing, readability, cliché, and sentence-variety studio with lifetime license option
Built for authors and long-form analysts with Scrivener/Word/Google Docs integrations and strict contractual no-AI-training guarantees.
License: Proprietary (Lifetime Option) · Pricing: Commercial · Compare all Grammarly alternatives · Official Website