OpenVPN vs Stackla

OpenVPN

Security & Privacy

OpenVPN is an open-source software application that implements virtual private network (VPN) techniques for creating secure point-to-point or site-to-site connections in routed or bridged configurations and remote access facilities. It uses a custom security protocol that utilizes SSL/TLS for key exchange. It is capable of traversing network address translation (NAT) and firewalls.

Stackla

Social & Communications

Stackla is a user-generated content marketing platform that helps brands leverage user photos and videos from social media. It allows collecting, managing and displaying this content across websites, campaigns, and advertising.