Microsoft provides two primary ways to access its suite for free on mobile devices:

: If you only need a specific tool, you can download Microsoft Word, Excel, or PowerPoint separately. Free vs. Paid Features

: This "all-in-one" application combines Word, Excel, and PowerPoint into a single download. It is optimized for mobile, saving storage space compared to installing individual apps.

While core editing is free for most mobile users, some limitations and "premium" features apply: How to get Microsoft Office for FREE on iPhone & Android

Yes, Microsoft Office is on Android phones and tablets with screen sizes of 10.1 inches or smaller . You can download the integrated Microsoft 365 (Office) app or standalone apps for Word, Excel, and PowerPoint directly from the Google Play Store . How to Get Microsoft Office for Free on Android