i love cashu.me but it feels like a power user tool still. less so than zeus but there's too many buttons/info for a new users imo. i dont have an iphone but what i've seen from macadamia screenshots are amazing, looks very clean and nice. used to love minibits but again i feel the UX is a little too janky. enuts had a great UI, hope they can be the easy cross-platform solution.