The reviews and opinions below are posted by SnapFiles visitors. They do not necessarily reflect our opinion, and they are solely based upon the experience of individual users.
I have used ZA for a number of years as my firewall, but finally gave up due to the sluggishness of the program. With Comodo, my computer and internet responses are faster and I feel that I have more flexibility in tailoring Comodo for my needs.
A word of advice for new users of Comodo. During install select the Automatic rules setup instead of Custom. Then use the program for a while to allow or block applications for each occurrence before manually tinkering with the settings yourself. This program has lots of flexibility and you can mess it up big time if you don't know what you are doing.
I've used Telescope for about a year and really like it. The interface is very simple without bells and whistles, but the program allows the use of Boolean expressions and is very fast. Most search tools that I have tried do not allow such filters, which greatly improves search results.