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Hummingbird vs OpenVPN Community: catalog facts
Hummingbird	OpenVPN Community
Free Free and open source client from AirVPN.	Free The Community Edition is free and open source under the GPL 2.0. OpenVPN Inc. also sells…
macOS, Linux, Command line	Windows, macOS, Linux, Android, iOS, Command line
Small standalone binary with low memory use ChaCha20 support for devices without AES-NI	Supported by essentially every router, firewall and VPN provider Runs over TCP or UDP on any port, so it gets through restrictive networks
No graphical interface Designed around the AirVPN service	Slower than WireGuard, with much more code to audit Configuration is genuinely complex if you are building a server
Downloadable app	Downloadable app
Open source	Open source
License not stated	License: GPL-2.0
Not stated if an account is needed	No account needed
Not stated if it works offline	Works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked September 21, 2026

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