![mrzfyxww4z8dp8vahi8r](https://utterbuzz.com/wp-content/uploads/2019/05/mrzfyxww4z8dp8vahi8r.jpg)
Boomerang lets you schedule your email. That essential feature is the core of Boomerang’s growing number of apps, add-ons, and features, which fill in the many gaps of popular email services like Gmail. Four years ago we interviewed one of Boomerang’s founders about building Boomerang. Now we’ve talked to all three…