When you are using Calculator with other applications, such as a spreadsheet, Calculator will lose focus when you click on the other app (e.g. It allows Calculator remain always visible on the screen in the system at all times. In Windows 10, the Calculator app has received an update that adds a new “Always on Top” mode, which allows you to keep the app always visible. In this post, you’ll learn the steps to enable or disable the feature. How to enable Always on Top Mode for Calculator in Windows 10Ī new feature, Always on Top Mode, is available in the Windows 10 Calculator app.