It does what it’s supposed to

Very useful plugin that helps you sit back and focus on other important tasks instead of dealing with those annoying spam user inputs from any and all the forms which are faced to public. So far I’m really happy with the performance of CleanTalk. It’s lightweight, performs it’s tasks perfectly well. Couldn’t expect anything more and don’t regret purchasing their anti-spam package.

Another thing is their support. Had one minor issue with the plugin. Just had to raise a ticket and received pretty fast (within 24 hours) response from their technical engineer Serge. His proposed solution worked like charm.

Hope to keep using it and never replace it for years to come.