Pages Manager

The app will surely come in handy for those who manage several Pages or perhaps don't want to have the Facebook app (logged in to a personal account) installed on a work device.
Pages Manager is the official Facebook page management tool. Once installed on your Android device, you can use it to manage all the content on your Facebook pages and see all relevant information from the comfort of your Android device.

Thanks to Pages Manager, you can post and reply to comments with your Page profile (instead of as the user). What's more, you can add tags to the posts you want to receive notifications for, upload photos and albums, save profile and cover photos, post comments on an event page, and much more.

Another great option is that Pages Manager lets you add other admins to your Pages. This allows several users to manage the content of a single Facebook page.

Pages Manager is a useful and essential content management tool for anyone who runs a Facebook page and wants to keep it up-to-date.