The app is connected to Office 365 and will offer built-in integration with Outlook along with other Office apps farther down the line. One of the big draws of Microsoft To-Do is the “My Day” feature, which encourages users to focus on daily tasks by offering a fresh list every day. The new app bears a striking resemblance to Wunderlist and even offers the ability import existing Wunderlist lists - something that’s likely no coincidence, given that Microsoft bought Wunderlist back in 2015. To-Do is set to eventually replace Wunderlist