Docsmit Mail - Send USPS Certified, Priority and First Class mail from Windows, Word or Web. API too.

Every Door Direct Mail - Every Door Direct Mail is a Marketing Resource Management Service from Vya that enables you to provide customized and meaningful direct mail campaigns each time.

PebblePost - PebblePost invented Programmatic Direct Mail® to transform real-time online activity into personalized, dynamically rendered direct mail.

PostcardMania - PostcardMania specializes in results-driven multichannel marketing, offering simple and streamlined solutions that include everything from custom campaigns to plug-and-play automations that trigger highly personalized mail pieces.

Mailjoy - Delightfully easy direct mail marketing. A DIY direct mail tool created for marketing and growth teams. Design, mail & track personalized direct mail postcards and letters. Digital marketers use Mailjoy to send data-driven mail campaigns.

Ballantine - Ballantine is a platform that offers a Direct mail Service to help you reach the right audience quickly and in an effective way.