Send Mail Get Mail - A postcard-sending website.
The Simple Postcard - Text a photo to mail it as a postcard
Scout - Application Monitoring that finds what you can't see in charts.
Felt for iPhone - Handwritten cards for the modern world
Enveloupe - Send snail mail in three clicks.
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.