The default settings should catch most spam, and there is settingspage to set it up according to your wishes..
They need to be validated though, so if there's no validator yet, and you want to apply for being validator, please post it on the support forum..
Slightly answer, you could try about twenty and choose the one that fits your needs best..
Third party services Services like Akismet, Stop Forum Spam and also reCAPTCHA offer third party services to check for spam.
Captcha's, reCAPTCHA and Quizz Questions You annoying your users.
Drawback is that statistics say that about 1 percent of users has JavaScript disabled.
You could have idea about combining several methods, but then you get the drawbacks of all the methods you use..
The documentation doesn't tell you, and looking at the source code just leaves you confused at the chaos that it is..
My motivation for writing this plugin is to offer plugin that does spamfiltering with JavaScript methods in simple and effective way..
The 1 percent of users that has JavaScript disabled will also be tech-savy enough to enable it again for your website...
Read more