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Voiden vs Kreya: catalog facts
Voiden	Kreya
Free Free and open source.	Freemium A free tier is available. Advanced features require a paid licence.
Windows, macOS, Linux	Windows, macOS, Linux
Requests and docs stored as plain Markdown files in Git Works offline with no account or cloud	One of the few desktop clients with proper gRPC and server reflection support Projects are Git-friendly local files rather than cloud documents
Uses its own .void file format Younger project than established API clients	Some features require a paid licence Smaller community than the mainstream API clients
Downloadable app	Downloadable app
Open source	Closed source
License not stated	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 1, 2026	Official website Full listing and sources Checked September 22, 2026

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