I tried to find an iOS bitcoin wallet. Turns out, Apple pulled them all from the store because they have mobile payment ambitions - and one doesn't let predators into ones own garden. The walled garden is beautiful, but innovation is relentlessly weeded out by its tenders. I much prefer iOS, but I was seriously creeped out by their anti-competitive practices. I can't run the software I wish to, so I'm going to buy an Android phone, even though I'd much prefer an Apple product that actually lets me run competitive software.