Front camera “flash”

Hey! I’m not a profesional photographer or anything, I just like the idea of taking pictures without the apple processing. I’m loving the app but for me to use it instead of the stock camera app I’m missing the front camera flash. I guess it would alter the natural mentality behind this but other camera apps have this functionality and also is kind of annoying to switch in between the iphone camera to take quick selfies vs this app to sake other pictures.

Thank u!!!