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Pumble vs Google Chat: catalog facts
Pumble	Google Chat
Freemium Free with unlimited users and message history; paid plans are sold for businesses.	Freemium Free with a Google account; business features come with paid Google Workspace plans.
Windows, macOS, Linux, Android, iOS	Web
Unlimited users and message history on the free offering Channels, threads, calls and recording in one app	Integrated with Gmail, Drive and Docs Spaces with threaded conversations
Hosted service only, with no self-hosting option Closed source	Requires a Google account Hosted by Google with no self-hosting option
Downloadable app, Hosted service	Web application, Hosted service
Closed source	Closed source
License not stated	License not stated
Account needed	Account needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 24, 2026	Official website Full listing and sources Checked September 24, 2026

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