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Aeon Timeline vs Neverkin: catalog facts
Aeon Timeline	Neverkin
Paid Paid software with a free 14-day trial.	Free Free and open source under the GPL-3.0 licence, with no paywalls.
Windows, macOS	Web, Self-hosted
Views a story chronologically, by narrative or by character arc Custom categories and attributes for detailed records	Wiki pages linked by tags and mentions Timelines with custom calendars
Paid after the 14-day trial Closed source	Small, young project Self-hosting uses a multi-service Docker Swarm setup
Downloadable app	Downloadable app, Web application, Self-hosted
Closed source	Open source
License not stated	License: GPL-3.0
Not stated if an account is needed	Not stated if an account is 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 October 2, 2026

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