Private Internet Access (PIA) is a personal virtual private network (VPN) service. It supports multiple VPN technologies such as PPTP, L2TP/IPsec, SOCKS5 and OpenVPN. Developed by London Trust Media, Inc.
License: Commercial
Private Internet Access (PIA) offers stronger security features and a no-logs policy, making it suitable for privacy-conscious users, while Tunlr provides a simpler solution for unblocking content without the need for software installation, appealing to casual users.