Handwrytten - Handwritten notes straight from your device. Huge selection of cards or design your own. Handwriting service integrates with 1000's of apps.
Stannp - Stannp helps to create and send postal Direct Mail campaigns: letters or postcards.
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.
AmazingMail - Business print-mail solution
Fountain Greetings - Handwritten cards. Curated gifts. Right at your fingertips.
Lob - A simple API to integrate print & mail solutions into your applications.