OK for iOS

OK. Understood. Yes. Agreed. Deal. Settled.Simple, short and universal, OK is probably the most extensively used word on the planet. You OK things a hundred times a day: when you sign up, sign in, verify an email, give a mandate, or pay.Our objective is to create OK for todays digital world, seamlessly blending authentication, marketing and payment into a beautifully simple experience. Having worked on transaction services innovation for years, we believe in simplification. Both parties being OK is all there is to it and as complex as it needs to get.Thats why we've developed OK: to make saying OK simple again.