Fun App but must buy Add-on – Stave'n'Tabs: Sheet Music App Review

I've been using this App since it first came out. The recent redo on it disabled much of its previous functionality. Nothing else uses the SNT format. So without the Add-on, it's purely a standalone App. I could not restore the previous capabilities it had without buying a whole new package. On the iPhone at least, all of the new formats, etc. are crammed, crowded, and confusing. I simply uninstalled it.
Review by RateThemGamed on Stave'n'Tabs: Sheet Music App.