Microsoft To-Do is an Android app developed by Microsoft Corporation (One Microsoft Way). Others apps created by Microsoft Corporation are: Microsoft Authenticator, Microsoft Edge, Microsoft Office: Word, Excel, PowerPoint y más, Microsoft Outlook, Microsoft Teams, Xbox.

Microsoft To-Do first became available on 19 Apr 2017. It is estimated that Microsoft To-Do has been downloaded between 10000000 and 50000000 times from the Play Store.