Quick verdict
Choose by use case—not brand.
Both currently advertise unlimited device connections. Choose by operating-company region, required apps, complete subscription cost and your own network tests—not by device count alone.
Surfshark
Best fitPeople who want a managed VPN application instead of a self-managed server
Check firstYou need root access or control of a server
Private Internet Access
Best fitHouseholds with many simultaneous devices
Check firstA US operating-company region conflicts with your requirements
Sponsored affiliate links · The verdict is independent of commission rate
Surfshark and Private Internet Access remove one common household constraint: both currently advertise unlimited simultaneous device connections. That makes jurisdiction, platform support, features and subscription terms more important decision points.
SmarterBuyLab currently has an active affiliate route for Surfshark and no active route for Private Internet Access. That commercial difference does not determine the verdict or order.
Current facts that change the decision
The current official features page states unlimited simultaneous connections.
Current official site information identifies Surfshark B.V. in the Netherlands.
The current official features page advertises unlimited device connections.
The official company page identifies PIA Private Internet Access, Inc. in the United States.
Time-sensitive facts verified August 16, 2026. Recheck the live plan before paying.
Side-by-side decision
Surfshark
A managed VPN and privacy-tool suite for people who want apps instead of maintaining their own server.
Good fit
- People who want a managed VPN application instead of a self-managed server
- Readers comparing multi-device privacy and security subscriptions
Look elsewhere if
- You need root access or control of a server
- You expect a VPN to guarantee anonymity, security or access to every destination
Private Internet Access
A managed US-operated VPN that currently advertises unlimited device connections.
Good fit
- Households with many simultaneous devices
- Buyers comparing another managed unlimited-device VPN
Look elsewhere if
- A US operating-company region conflicts with your requirements
- You need server infrastructure instead of a VPN application
Compare these before buying
- Verify unlimited connections on the selected subscription
- Confirm native apps for every required platform
- Compare the full initial and renewal charge
- Review company region and current privacy terms
- Test real home, mobile and travel networks during the refund period
SmarterBuyLab has not run hands-on access, speed, latency, privacy, compatibility or reliability testing for this comparison. We do not declare a universal winner from provider marketing.
Frequently asked questions
Do Surfshark and PIA both allow unlimited devices?
Yes. Their current official feature pages both advertise unlimited device connections. Recheck the selected subscription before paying because policies can change.
What is the biggest difference if both allow unlimited devices?
The operating-company region differs, and the apps, features, subscription structure and real-network behavior need separate comparison.
Which VPN is faster?
This page does not claim a universal speed winner. Test the required devices, locations and networks during the applicable refund period.