VPN · TOOL PROFILE
Proton VPN
An open-source VPN service with a no-data-limit Free plan and paid plans for selectable locations, more devices, streaming support, and advanced privacy features.
Proton Free provides one VPN connection and system-selected free servers with no data limit. Paid plans add up to 10 simultaneous connections and selectable Plus locations. Promotions, billing cycles, tax, renewal prices, and third-party store terms can change; verify the complete checkout and renewal total. KSubHub is not enrolled in Proton's affiliate programme and uses the official non-tracking URL.
Best for
- People who want a long-term free VPN for basic privacy without a data cap
- Users who value public source code, published audits, and a paid option with selectable Korean servers
Strengths
- Free plan with one connection, no data limit, and the same stated no-logs policy
- Open-source mature apps and published external no-logs and application audit material
- Paid plans support up to 10 simultaneous devices and official streaming support
Limitations
- Free users cannot freely choose a Korean server; server changes are system-selected and subject to a cooldown
- Streaming support, selectable locations, Secure Core, and several advanced features require a paid plan
- Protocol and feature availability differs by platform and can change with the product lifecycle
Evidence and sources
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