What are the key differences between WireGuard and OpenVPN?

Compare WireGuard and OpenVPN side by side on Lunoo to see detailed feature differences, AI scores, and expert analysis.

How are WireGuard and OpenVPN scored?

WireGuard has an AI score of 8.6/10 and OpenVPN has an AI score of 7.9/10. Scores are based on features, user satisfaction, and overall quality analysis.

WireGuard vs OpenVPN 2026 — Compared

WireGuard

OpenVPN

WINNER WireGuard

WireGuard edges ahead with a score of 8.6/10 compared to 7.9/10 for OpenVPN. While both are highly rated in their respec...

emoji_events WINNER

WireGuard

8.6 Very Good

SAAS Get WireGuard open_in_new

OpenVPN

7.9 Good

Privacy Tools Get OpenVPN open_in_new

WireGuard Free plan available

payments

OpenVPN From $4.95/mo Free plan available

psychology AI Verdict

WireGuard edges ahead with a score of 8.6/10 compared to 7.9/10 for OpenVPN. While both are highly rated in their respective fields, WireGuard demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: WireGuard

verified Confidence: Low

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description Overview

WireGuard

WireGuard is a revolutionary VPN protocol designed for simplicity, high performance, and extreme security. Unlike legacy protocols like IPsec or OpenVPN, which contain hundreds of thousands of lines of code, WireGuard is remarkably compact, making it easy to audit for vulnerabilities. It uses state-of-the-art cryptography, including Curve25519 and ChaCha20-Poly1305. Its performance is significantl...

OpenVPN

OpenVPN is a widely used open-source VPN protocol and software. It's highly configurable and supports a wide range of platforms. Many VPN providers use OpenVPN as one of their supported protocols. While it requires some technical knowledge to set up and configure, it offers a high level of security and flexibility. It's a cornerstone of many VPN solutions and a testament to the power of open-sourc...