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.
USPS Informed Delivery - Get an image of your mail before it arrives
Felt for iPhone - Handwritten cards for the modern world
Amazon Logistics - Create your own delivery business. Amazon's UPS competitor.
The Simple Postcard - Text a photo to mail it as a postcard
Yazz - On demand delivery