DataValidation's tools are used for managing email data, email list cleaning and automating email validation. These tools perform extensive deliverability checks to analyze the health of an email address. One of the core beliefs is users should always know the quality of the email list(s) for free. View the health of the email lists in DataValidation’s self-service platform at any time. If this list needs maintenance, the user can purchase and download the Address-by-Address Analysis. This analysis includes the following data for each email address: A+ to F grades, historical engagement, historical bounces, historical complainers, historical opt-outs, history of spam traps, and history of deceased. DataValidation has 24/5 online support and the user never have to worry about contracts, setup fees, or minimums.