Compare software

Outwrite vs Paraphraser.io: catalog facts
Outwrite	Paraphraser.io
Freemium Free grammar checking, with style features in a premium plan and a Teams plan.	Freemium Free up to 400 words per input, with a paid upgrade starting at $4.55 for longer texts.
Web, Browser extension	Web
Works in Google Docs, Gmail, Word and Outlook Paraphrasing and passive voice fixes	Several rewriting modes, including academic, formal, shorten and expand Supports more than twenty languages
Style suggestions require the premium plan Supports only English, French and Spanish	Free use capped at 400 words per input Online only; text is processed on the service's servers
Web application, Browser extension	Web application
Closed source	Closed source
License not stated	License not stated
Account needed	Not stated if an account is needed
Not stated if it works offline	Needs internet
Official website Full listing and sources Checked September 26, 2026	Official website Full listing and sources Checked October 1, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.