Private Internet Access (PIA) allows an unlimited number of simultaneous connections on a single subscription.
You can use the service on any combination of routers, computers, and mobile devices. The service can be installed on multiple devices simultaneously.
For home networks with many connected devices, a router-based configuration may be beneficial. This allows all devices connected to the router to share a single VPN connection, which can help reduce the number of active connections used across devices.
For more information, refer to the router setup guides.