Mass Transit

Mass Transit is an iOS app for sharing your public Mastodon posts to other places. Connect your account to see your original posts in a simple feed, then choose where to share each one.

See your posts

Mass Transit loads public posts from your Mastodon account, with images, captions, hashtags and links. Your posts stay in the order Mastodon provides, so the newest ones are easy to find.

Share where you like

Choose a destination for each post. For most destinations, Mass Transit prepares the caption, link and images for the standard iOS share sheet. You can review what you’re sharing and choose an app on your device.

Post to Bluesky

Connect your Bluesky account to publish an image post directly from Mass Transit. Hashtags are included, and image descriptions are carried through when available.

Share to Threads

For text-only posts, Mass Transit opens the Threads composer with your caption, hashtags and original post link ready to review. For posts with images, you can choose Threads from the iOS share sheet if it’s available. Add image descriptions in Threads after choosing your images.

Your account, your choice

Mass Transit reads public posts from the Mastodon account you connect. It doesn’t need a Mastodon password to keep reading your feed. You review and publish each share in its destination app.