Hi. I'm looking for an app similar to Evernote. I want to be able to sync notes from my Windows PC, iPad, and iPhone. I want to be able to view the notes offline. This is where I'm having issues with Evernote. The free version won't allow you to do this. I would upgrade but I don't want ongoing monthly fees. Does anyone know of an app that will meet my requirements? I have no problem paying for it but I just hate the idea of monthly/yearly payments. I want to buy it once and be done with it. Thanks!