Looks like it might be useful. I think there’s a similar app tool available – timeprep, although I think they’re quite expensive. I do like the branding of your app!
11. Start early. If you start early, realise you’re really really awesome at CFA and don’t need to be starting this early, you can always stop, enjoy life, and come back later. If you start late, realise you really really needed some extra time, you’re screwed.