What are the key differences between SSTP and OpenVPN (Client)?

Compare SSTP and OpenVPN (Client) side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are SSTP and OpenVPN (Client) scored?

SSTP has an AI score of 4.7/10 and OpenVPN (Client) has an AI score of 7.4/10. Scores are based on category fit, feature coverage, pricing signals, public reception, and recency.

SSTP vs OpenVPN (Client) 2026 - Compared

SSTP

OpenVPN (Client)

WINNER OpenVPN (Client)

OpenVPN (Client) edges ahead with a score of 7.4/10 compared to 4.7/10 for SSTP. While both are highly rated in their re...

OpenVPN (Client) edges ahead with a score of 7.4/10 compared to 4.7/10 for SSTP. While both are highly rated in their respective fields, OpenVPN (Client) demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: OpenVPN (Client)

verified Confidence: Low

description Overview

SSTP

Secure Socket Tunneling Protocol (SSTP) was Microsoft's proprietary solution, utilizing SSL/TLS ports, which provided good firewall traversal capabilities historically. However, its adoption has significantly waned in favor of modern, open standards like WireGuard. It remains a niche option, primarily useful only when connecting to older Microsoft-centric VPN gateways that have not been updated to...

OpenVPN (Client)

The generic OpenVPN client setup, when not using the dedicated Connect application, offers immense flexibility. It is the workhorse of the VPN world, supporting a vast array of configurations. While it requires more manual setup than modern mesh tools, its sheer ubiquity means it can connect almost anywhere. It is a reliable, albeit sometimes cumbersome, choice for general remote access when mesh...