How fast is mailfloss?



Speed is not a strong point of mailfloss. We are more focused on accuracy and thoroughness rather than speed, hence speed is not something that we actively promote or advertise as a mailfloss advantage.

If you are in a rush to get results back, mailfloss probably isn't a good fit. Our focus has been an automatic, set-and-forget real-time email verification with our best-in-class integrations.

With that said, we do spend a considerable amount of time and resources on improving speed and scalability and are constantly improving in this aspect. However, given the choice between faster results or more accurate results, mailfloss will err on the side of accuracy.