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AIRI vs Replika: catalog facts
AIRI	Replika
Free Free open source project.	Freemium Free to start; the homepage does not list prices for extra features.
macOS, Web	Android, iOS
Open source project Available as a desktop app and in the browser	Long-term memory of people, routines and plans you share Conversational focus on companionship and reflection
Web version needs JavaScript and did not render without it Little setup detail on the homepage itself	Personal conversations are stored by the service Not designed for research or productivity tasks
Downloadable app, Web application	Downloadable app
Open source	Closed source
License not stated	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Needs internet
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked September 24, 2026

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