Sometimes, VPN protocols will have difficulty keeping a strong connection. If you are using Automatic / Open VPN (which we generally recommend), you could try connecting over IPSec / ikev2. However, we recommend sticking with Automatic/OpenVPN whenever you can for the best experience.
UDP (User Datagram Protocol) and TCP (Transmission Control Protocol) have some technical differences. UDP supports faster connections, it is used when speed is desirable and error correction is not necessary. For example, UDP is frequently used for live broadcasts and online games.
On the other hand, TCP supports more stable connections and is harder for network administrators to block.
For iOS devices
For Mac devices
For Android Devices (Master)
For Android Devices (MasterPro)
For Windows Devices: