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iFlytek Spark vs ChatGLM: catalog facts
iFlytek Spark	ChatGLM
Free The homepage lists no prices for the assistant.	Free Free to use; check the site for any paid features.
Web	macOS, Web
Handles questions, reasoning, maths and code Natural conversational interface	Built on the GLM large language models Agent features that break down tasks and call tools
Interface is in Chinese Little public information on plans or limits	Interface is mainly in Chinese Cloud service; requires an internet connection
Web application	Downloadable app, Web application
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	Not stated if an account is needed
Needs internet	Needs internet
Official website Full listing and sources Checked September 26, 2026	Official website Full listing and sources Checked October 2, 2026

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