Absolute scam. I clicked through a job listing on LinkedIn that lead me to the Lensa site. I signed up and created a profile. That was a few days ago and ever since, my inbox has been hammered with garbage email not only from Lensa but (at least) a dozen other job and recruitment mailing lists that are full of the most irrelevant junk completely unrelated to the job I had initially tried to apply for.
I implore anyone that will listen to stay as far away from Lensa as possible - I'm confident that they play fast and loose with personal information and are selling it off to whoever will pay.
I had a decent stream of legit recruiting emails from decent services like LinkedIn and Indeed but now I have the task to trying to get rid of or at least filter out so much junk thanks to Lensa.
Recommendation: Turn and run in the opposite direction