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OpenVanilla vs Sogou Input Method: catalog facts
OpenVanilla	Sogou Input Method
Free Free and open source under the MIT License.	Free Free to download from the official site.
macOS	macOS
Six built-in input methods, including Cangjie and Jyutping Imports custom .cin input method tables	Supports full and double pinyin Large built-in vocabulary
macOS only Bopomofo is not included; it needs the separate McBopomofo app	Website is in Chinese only Closed source
Downloadable app	Downloadable app
Open source	Closed source
License: MIT	License not stated
No account needed	Not stated if an account is needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 1, 2026

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