With your ExpressVPN subscription, you will get five simultaneous connections. Note: You can use ExpressVPN on an unlimited number of devices, but you are limited to five simultaneous connections at any one time with your subscription. If you want to use more than five devices with the VPN, there is an easy solution. Simply use ExpressVPN on your router, as we covered above, for an unlimited number of connections. The router will count as only one connection and you'll be able to use it with as many devices as you wish.