Great Support The service does what it claims to... That is already cutting down spam registration on my sites and email spoofing. But my reason for a 5-star rating is customer support. My sites are hand coded, and for some reason, either the site setup or my poor coding, the plugins failed to work at first. After an intensive investigation, the guys at Cleantalk tweaked the plugins to fix the issue with my sites. Almost all my support requests were answered within an hour. Customer service is above and beyond.

Cheap and Effective I use CleanTalk since 2017 (yes, 7 years) and it blocks all known spam. It's very useful due his dynamic database, so every new dangers is recognized in few time. Really suggested.

Clean Talk is a great helper Clean Talk is a great helper. I highly recommend both the anti-spam and the security to all of my web clients. The number of spam comments is reduced to nearly zero and spam messages through contact forms are nearly non-existent for every client who has these installed on their site. If your email address is out in the wild already, it will not stop spam emails sent directly to it. Just be aware ... it stops spam contact through your site forms very well, but it has nothing to do with emails sent to you directly. I personally started using it on my own sites 6 years ago and actively encourage my clients to utilize it.

Good price. Easy to install and use. It's been easy to install and use. I'd like to know more about what was blocked beyond the country sources, but so long as I'm not seeing spam comments or receiving complaints, I'm good. It's less expensive than Akismet, which used to be free, but thanks to Automattic became a bit too expensive for a hobby site. I want to protect my site, but I'm not a Rockefeller. This hit the sweet spot on features and price and has been doing a good job so far.

Best anti-spam plugin I've tested. Best anti-spam plugin I've tested. Great spam filtering for the price! I almost never need to access the dashboard, it does everything by itself. I would definitely recommend it to anyone. Cleantalk really is the best option.