About Mastodon
Mastodon is the official mobile client for the Mastodon social network, published by Mastodon under the package name org.joinmastodon.android. It gives anyone with an Android phone or tablet a direct route onto the network, and the whole thing arrives as a single file of 5.2 MB.
Built for the social category The app sits squarely in the social category, focusing on the everyday business of following people, reading updates and taking part in conversations. Because it comes from the project behind the network itself, the experience is designed around how Mastodon works rather than being adapted from an unrelated product. Setup begins with the package you install: org.joinmastodon.android.
Requirements and compatibility The build requires Android 6.0+ or newer, so handsets and tablets running that release or later should be able to install and run it. Devices on a more recent platform fall under the same instruction and are treated simply as newer devices. The listing does not state a content rating for this app.
Space on your device At 5.2 MB the download is small by the standards of a modern social application, which keeps the initial transfer quick and the footprint on internal storage modest. That leaves plenty of room alongside your other apps and media, and the modest size suits devices where storage space is at a premium.
Version and build details The current release is version 2.13.3, dated 2026-09-05, and it is delivered as an Android package under the identifier org.joinmastodon.android. Users checking an installation against this listing can compare the version string directly to confirm which build they have.
APK Information
- Version
- 2.13.3
- Size
- 5.2 MB
- Android
- 6.0+
- File type
- APK
- Updated
- Sep 5, 2026
- Package
- org.joinmastodon.android
- Developer
- Mastodon
Features
Social Networking
Official Mastodon Client
Compact 5.2 MB Install
Frequently Asked Questions
Which package name does this app install under?
The package identifier for this release is org.joinmastodon.android. If you are confirming an installed build or matching it against this listing, that is the exact string to look for. It stays constant across updates, so it remains the reliable way to identify the Mastodon client even after you move to a newer version.
Which devices can run this build?
The listing specifies a minimum supported Android release, and any handset or tablet running that version or a later one should be able to install and use the app. Devices shipped with a more recent platform are covered by the same requirement, so newer devices are treated as compatible rather than checked individually.
How much storage does the download take up?
The file size is 5.2 MB, so the download itself is small and uses very little of your device's internal storage. That makes it easy to fit alongside other applications and leaves room for cached content afterward. Actual space used grows once the app creates data on the device.
Which version is current and when was it released?
The latest version listed is 2.13.3, released on 2026-09-05. Comparing this string with the version shown on your device tells you whether your installation matches the current build or is an older one.
What content rating has been assigned?
The content rating for this app is recorded as unknown on this listing. If you rely on content ratings to decide what is suitable for a particular user, no rating value is provided here, so you would need to judge the app on its own description instead.
