SoftEther VPN — VPN (Open Source)

SoftEther VPN is an open-source VPN solution from University of Tsukuba. Compare it against 9 other VPN tools on FreeSoftwareX — by features, licensing and price — and request a quote or demo free in 2026.

What is SoftEther VPN?

SoftEther VPN is open source — its source code is publicly available and free to use, modify and self-host, usually with an active community and no licensing fees. It is categorised under VPN and published by University of Tsukuba. Buyers typically evaluate SoftEther VPN when they need a dependable VPN option and want to weigh the trade-offs between free, open-source and paid tools before committing.

• Category: VPN
• Brand: University of Tsukuba
• License: Open Source

SoftEther VPN alternatives

If SoftEther VPN isn't the right fit, compare these VPN alternatives side by side:

Frequently asked questions

← All VPN · More from University of Tsukuba