Will there ever be a phone app?
Maybe one day, but just use the website; its mobile version is actually pretty good on phones.
We do not have an official app, the screenshot you have is from the Technical Projects forum where anyone can post pokemon/PS/smogon related programs they created & maintain. A thread there does not make the program official in any sense.seems smogon is advertising the new showdown app
It wouldn't be decent per se. It has significant issues and it's not supported or maintained that much iirc.well regardless of if it is an official app for showdown or not, does it not function very similarly to showdown and have similar data where it could be a decent substitute for mobile users?