Need help finding this art program

[grilledTux333]

So I found this old picture I took of a drawing I made in some random art program that I can't remember the name of. The reason it's not a screenshot is because I drew it on my dad's laptop. I asked him if he could try to look for it but he said the laptop broke :( so I was hoping someone would recognize the UI maybe

it's not that serious really  but I want to try it out again out of curiosity


(btw, the character in the pic is a Very Old Design of my sona, in case ur wondering  )

[arcus]

AzPainter (version 3, the current one.) I recommend these brushes for it.

Nice art.

[grilledTux333]

thank you so much!!!!