193: This Episode Has Been Brought to You By the Letter 'S'

Ben switches from Mandrill to Sendgrid, turns a corner on his guarantee vs trial test, and begins the process of overhauling Formkeep's UI. Meanwhile, on Upcase, Chris utilizes an interesting method for A/B Testing, teases a secret project, and increases SEO by changing out the header.

• Upcase
• Formkeep