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Balabolka vs Speechify: catalog facts
Balabolka	Speechify
Free Freeware, funded by sales of the developer's Cross+A software.	Freemium Free to try, with paid features.
Windows, Command line	Windows, macOS, Android, iOS, Web, Browser extension
Uses any installed system voice Opens many document and ebook formats	Reads PDFs, documents and web pages aloud Available on web, desktop, mobile and as browser extensions
Windows only Voice quality depends on the installed speech engines	Closed source and cloud-based Many features are part of the paid tier
Downloadable app	Downloadable app, Web application, Browser extension
Closed source	Closed source
License: Freeware	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 September 26, 2026	Official website Full listing and sources Checked September 23, 2026

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