Loophole vs Postern
A side-by-side look at Loophole and Postern. For an in-depth review of either product, follow the links below.
Loophole
Online Services
Loophole is a free web browser extension that automatically applies available coupon codes when you shop online. It scans for codes on thousands of sites and tests them at checkout to save you time and money.
coupondiscountshoppingecommercebrowser-extension
Postern
Security & Privacy
Postern is an open-source proxy software that allows users to bypass firewalls and access blocked websites. It works by routing traffic through an external server, masking the user's real IP address.
proxyprivacyanonymitybypass-firewall
Related Comparisons
Proxifier
OpenText Socks Client
Packetriot
LocaltoNet.com
redsocks
WinDivert