Templates by Email Monster - Hundreds of free, responsive email templates. Pick and edit.
Olivia - Your new best friend built with an artificial neural network
MJML - The open source framework for responsive emails
Digit - SMS bot that monitors your bank account & saves you money
Stripo - Stripo is an all-in-one email design platform. We enable our clients to build emails of any complexity, including interactive AMP emails, really fast and easy.
Spendee - See where your money goes