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Amplenote vs Agenda: catalog facts
Amplenote	Agenda
Freemium Free plan available, with paid plans for more features.	Freemium Free with no time limit; Premium features cost extra.
Windows, macOS, Linux, Android, iOS, Web	macOS, iOS
Notes, tasks and calendar planning in one app Detailed statistics on completed tasks	Notes arranged on a project timeline Notes can link to calendar events
Requires an account and cloud service Many features can make it heavier than a plain notes app	Apple platforms only Some features require Premium
Downloadable app, Web application, Hosted service	Downloadable app
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	Not stated if it works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

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