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4thewords vs Reedsy Studio: catalog facts
4thewords	Reedsy Studio
Freemium Free to try, with paid plans listed on the pricing page.	Freemium Free to use, with paid add-ons and an upgrade option.
Web	Web
Game mechanics and streaks that reward regular writing Cloud save with version history	Formats the book while you write instead of as a separate step Organizes chapters, scenes, front and back matter in one sidebar
Online service that needs an account Game elements can distract writers who want a plain editor	Runs in the browser and needs an account Some features, such as goals and reminders, are paid add-ons
Web application	Web application
Closed source	Closed source
License not stated	License not stated
Account needed	Account needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked September 23, 2026

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