Momentum - Agile goal and performance management
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.
Rocket for WhatsApp - WhatsApp marketing chrome extension
MailtoUI.js - Enhance your mailto links with a convenient user interface.
Melon Post - Send physical postcards from WhatsApp
Felt for iPhone - Handwritten cards for the modern world