Compare software

NovelAI vs Squibler: catalog facts
NovelAI	Squibler
Freemium Story and image generation can be started for free, with paid subscriptions.	Freemium Free to try, with features such as imports requiring an account.
Web	Web
Writing space designed for co-authoring fiction Tracks story worlds and characters	Generates full book and screenplay drafts Understands screenplay formatting
Image generation is focused on anime style Runs only as an online service	Works online only Generated drafts need substantial human editing
Web application	Web application
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	Account needed
Needs internet	Needs internet
Official website Full listing and sources Checked September 26, 2026	Official website Full listing and sources Checked September 26, 2026

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