Hey,
I don't really use social for updates but you can use the following threads, as these will be updated when I have something to show:
Steam (my main steam discussion forum)
https://steamcommunity.com/app/2814790/discussions/
RPGcodex (my main developing thread - you can click "watch" to get emails when I have posted a comment)
https://rpgcodex.net/forums/threads/the-darkness-below-a-retro-crpg-in-the-makin...
dungeoncrawlers.org - The Darkness Below (my discord sub-channel)
https://discord.com/channels/322472776562638860/1020797185639592058
These three (3) are effectively what I use mostly to update everyone regarding the current status of the game.
PS. Android version will get worked and published some time after the main release though, around end of the year.
Thanks!