Today Microsoft has published a new application on the Play Store Android dedicated to the package Office, an unedited version which includes Word, Excel and PowerPoint (as well as some other productivity tools) without forcing the user to three separate downloads.
Office all-in-one for Android: PowerPoint
The screenshots attached below refer precisely to PowerPoint and the interface offered for the creation or modification of presentations: you can start from predefined templates, from scratch or upload a file present in the OneDrive cloud space associated with your account. There are also commands for inserting images or texts to be shown on the slides. At the bottom of the layout there are tools for formatting, searching, managing transition effects etc.
To download the new one all-in-one application Microsoft Office intended for Android smartphones (currently not compatible with tablets) simply point in the direction Play Store.