Anti-Spam & Anti-Spy (176 programs)

Pros: Simple and snappy. Constantly updated.

Cons: A complete scan suspiciously concludes quickly. Automatic scan after app installation cannot be disabled.

Pros: Feature-rich email gateway. Stable. Easy to configure and deploy. Offers advanced configuration for more secured email servers.

Cons: GUI is heavy on the resources. Could use documentatios. Third-party features sometimes do not work.