Defguard Mobile VPN Client is a commercial VPN solution by Defguard. ZeroTier One is a commercial VPN solution by ZeroTier. Features, integrations, deployment and the company behind each one, side by side.
Open-source WireGuard VPN client for desktop and mobile with 2FA support
Software-defined overlay networking platform with encrypted P2P connectivity.
See more solutions in this category, or build a security stack from your picks.
Based on what each listing shows: deployment, company size, price and open source.
ZeroTier One fits if you are a startup.
Common questions when comparing Defguard Mobile VPN Client vs ZeroTier One for VPN.
Defguard Mobile VPN Client: Open-source WireGuard VPN client for desktop and mobile with 2FA support. Built by Defguard.
ZeroTier One: Software-defined overlay networking platform with encrypted P2P connectivity. Built by ZeroTier.
The table above shows where their features, integrations, deployment and company size fit differ.
Defguard Mobile VPN Client is made by Defguard. ZeroTier One is made by ZeroTier. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Defguard Mobile VPN Client and ZeroTier One are both VPN products. Use the table above to see where features, deployment and company size fit differ.
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Updated 2026-11-02
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