Facebook

What is Facebook on Android?

Facebook is a social app developed by Meta Platforms, Inc. It lets people share posts, photos, and updates, follow friends and pages, join groups, and send messages. The Android version brings the core social network to a phone or tablet in a single app.

The app has been installed more than 12 billion times on Google Play, and it holds a 4.6 out of 5 rating from about 187 million ratings. Those figures show how widely it is used, though ratings alone do not tell you how well it will suit your own habits.

How does the Facebook app work?

After you sign in or create an account, the app shows a news feed of posts from the people and pages you follow. You can react to posts, comment, share content, and post your own text, photos, or video.

Messaging, groups, events, and marketplace-style features are reached from the main menu. Notifications can be adjusted in your settings so you only hear about the activity you care about.

Is Facebook free, and does it have ads or in-app purchases?

The app is free to download and use. It is funded by advertising, so you will see ads in your feed and elsewhere in the app. The app also offers in-app purchases for optional extras.

If you want fewer interruptions or want to avoid buying extras, check the in-app purchase options and notification and ad settings before you spend money.

Android requirements and download size

Facebook is listed on Google Play, and the store page shows the current requirements for your specific device, including the minimum Android version and the download size. Because these details change with updates, check the Play Store listing before installing.

The app was last updated on 2026-10-21 according to its Google Play listing. Keeping it updated through Google Play helps ensure you get the latest fixes and features.

Pros and cons of the Facebook app

Pros: it is free, has a huge user base, makes it easy to keep up with friends and groups, and works across phones and tablets.

Cons: ads appear throughout the app, in-app purchases are available, the feed can be time-consuming, and privacy and data settings need regular review. Some users find the app heavy on storage or battery, depending on their device.

Who is Facebook best for?

Facebook suits people who want to stay in touch with friends and family, follow local groups or communities, or share updates with a wide audience. It is also useful for small businesses and creators who promote pages and events.

It may be less suitable for people who want an ad-free experience or who prefer to limit time on social apps. Reviewing privacy settings after installing is a good first step for anyone new to the platform.