Having a reliable email checker is a great asset to an email marketer, whose strategy is only as strong as their email lists are accurate. ListWise provides several other benefits at the same time as verification – it also corrects typos, integrates API, and provides a breakdown of ‘clean, invalid, duplicate, and bounce’ addresses, so the customer has a full picture of their email list.

In email marketing it’s important to be able to minimize the amount of email addresses that will fail to be delivered to. To reduce a lowered response rate, email marketers can use ListWise to clean their email lists of email addresses that will bounce or are otherwise unresponsive no-reply addresses intended to pad the list out.

ListWise works as an email verifier, referencing each address in an email list against a global network in order to eliminate known spam traps. One of the biggest challenges posed to modern email marketers is identifying and avoiding spam traps, and ListWise provides a sophisticated and credible way to deal with the hurdle, while still keeping the customer’s ISP happy.