What are the key differences between ProtonVPN and Surfshark?

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

How are ProtonVPN and Surfshark scored?

ProtonVPN has an AI score of 9.6/10 and Surfshark has an AI score of 8.8/10. Scores are based on features, user satisfaction, and overall quality analysis.

ProtonVPN vs Surfshark 2026 — Compared

ProtonVPN

Surfshark

WINNER ProtonVPN

ProtonVPN edges ahead with a score of 9.6/10 compared to 8.8/10 for Surfshark. While both are highly rated in their res...

emoji_events WINNER

ProtonVPN

9.6 Brilliant

Privacy Tools Get ProtonVPN open_in_new

Surfshark

8.8 Very Good

Privacy Tools Get Surfshark open_in_new

ProtonVPN Free plan available

payments

Surfshark From $2.49/mo (annual plan)

psychology AI Verdict

ProtonVPN edges ahead with a score of 9.6/10 compared to 8.8/10 for Surfshark. While both are highly rated in their respective fields, ProtonVPN demonstrates a slight advantage in our AI ranking criteria. A detailed AI-powered analysis is being prepared for this comparison.

emoji_events Winner: ProtonVPN

verified Confidence: Low

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description Overview

ProtonVPN

Developed by the team behind Proton Mail, Proton VPN is built with a core commitment to privacy and transparency. It is based in Switzerland, benefiting from strong privacy laws, and its apps are open-source and regularly audited. A standout feature is its reputable free tier with no data limits. Paid plans include Secure Core (routing traffic through privacy-hardened servers), NetShield ad-blocki...

Surfshark

Surfshark stands out by offering unlimited simultaneous connections on a single subscription, making it incredibly cost-effective for families or users with many devices. It provides a comprehensive suite of features including CleanWeb (ad/tracker/malware blocker), a private search engine, and alert services for data breaches. Its Nexus network technology routes traffic through multiple servers fo...