[App] Sequencism - iPad music sequencer

Hi everyone,

Some years ago, I started learning music composition, just for fun. One day, I thought: "ey, the tool I want to have does not exist yet". So, what I did? Yup, instead of learning, I did that tool  . So, if any of you have an iPad, you can use this for free:

sequencism.com

Anyway, it is good that I came here, as It seems there is a new Nifflas game I know nothing about! Time to check it! 

Seems cool, I've always wanted a simple tool for making music like that. So far the one in Uurnog is the closest thing I've got.
I'd love to see it on PC though!