You can check our quality Freelancers Tools directory with manually curated quality freelancers tools.
Q: Is there an easy way to stop spam on my WordPress registration page?
A: The easiest way would be to Turn off users registration on your site, unless you have a Forum or Membership site.
In case you need users registrations on your site, we advise usage of the following anti spam plugin: WPBruiser.
Alternative quality anti spam plugins you can use on your sites to stop spam on WordPress registration page are: