10 hidden Microsoft Apps 10 apps you didn’t know you had in Microsoft 365 Boost productivity, save time and improve customer experience Most people see Microsoft 365 as the place to access Word, Excel, PowerPoint and Teams. But there’s so much more to it than that. There are so many apps bundled in, that whatever productivity problem you have in your business right now, the answer could be within 365. Get our new guide. And we’ll tell you about 10 useful Microsoft 365 apps you didn’t even know you already had.