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Geph vs Bitmask: catalog facts
Geph	Bitmask
Freemium Free tier available, with a paid Plus subscription.	Free Free to use and open source under the GPL-3.0 licence.
Windows, macOS, Linux, Android, iOS	Android
Designed specifically to evade national censorship systems Blind signature authentication separates identity from activity	No account needed and automatic configuration Built-in tools for bypassing censorship
Free tier is limited compared with Plus Linux build is offered only as a flatpak for amd64	Limited to a small set of compatible providers Speed and server choice depend on volunteer-run providers
Downloadable app	Downloadable app
Open source	Open source
License not stated	License: GPL-3.0
Not stated if an account is needed	No account needed
Needs internet	Needs internet
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

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