Other comments are talking about how it's not in scope, which is unfortunate for this case, but since you loved the app, I poked around and found a quite active

Other comments are talking about how it's not in scope, which is unfortunate for this case, but since you loved the app, I poked around and found a quite active fork! Unsure how functional it is, but it seems to have gotten quite a bit of love: https://github.com/MaddTheSane/Boxer https://github.com/MaddTheSane/Boxer