Yes our new open source Pixelfed app will support Android, and all the features from iOS like Share Intents.
It already does 
Shipping very soon
@pixelfed can’t wait
John @pixelfed Such a tease!
@pixelfed looks like Instagram
@pixelfed as an android user, I'm excited to see this.
@pixelfed Can I tap pictures to see them in full size?
@pixelfed is the server open source yet?
@pixelfed cool looks like the opaque blob problem got fixed
will have to look at it later
GitHub[Frontend] Fix webpack config, and ship missing vue components · Issue #4464 · pixelfed/pixelfed