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Marp CLI vs iA Presenter: catalog facts
Marp CLI	iA Presenter
Free The open-source software is available without a license fee. Hosting, hardware and…	Paid One-time payment, with a free 7-day trial on Mac.
Windows, macOS, Linux, Command line	macOS, iOS
Exports HTML, PDF, PowerPoint and images.	Slides generated from plain written text Speaker notes and teleprompter built in
Some export formats need a compatible browser available locally.	Apple platforms only Less freeform layout control than PowerPoint or Keynote
Downloadable app	Downloadable app
Open source	Closed source
License: MIT	License not stated
Not stated if an account is needed	No account needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 22, 2026	Official website Full listing and sources Checked October 2, 2026

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