We have been using CrystalMail Cloud Spam Filter now for 18 months and would highly recommend it to anyone considering the product. I, like many others, feel the need to instantly look when I recieve an email, resulting in a lot of lost time if it is spam.
ChrystalMail has dramatically reduced the spam that makes it to my desktop thus improving efficiency. It also does a good job of not treating a lot of legitimate email as spam and improves each month you use it by learning your “whitelist” of contacts.
More than pays for its subscription cost.
Jason van HoutManaging Director
Electrocom Solutions Ptd Ltd