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Linear vs Paca: catalog facts
Linear	Paca
Freemium A free tier is available, with paid plans for larger teams and more features.	Free Free and open source under the Apache 2.0 licence.
Web	Web, Self-hosted
Keyboard-first interface built for speed Cycles, triage and labels for planning engineering work	AI agents act as sprint members on the shared board Configurable workflow and data model with WASM plugins
Hosted service only, with no self-hosted option Opinionated workflow aimed at software teams rather than general task lists	Built around Scrum, so less suited to other ways of working Agent features depend on connecting AI models
Web application, Hosted service	Self-hosted
Closed source	Open source
License not stated	License: Apache-2.0
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 September 23, 2026	Official website Full listing and sources Checked October 2, 2026

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