Blockchain.com app

Product & interaction design·2024

A mobile-first flow for buying crypto instantly. The design centres the amount, offers quick-select presets, and keeps the numeric keypad and payment source within thumb's reach to reduce friction at the point of purchase.

The goal

Make buying crypto feel as effortless as topping up a balance — a clear amount, fast presets, and an obvious payment source, all on a single screen.

Screen recording of the instant buy flow.

Case study in progress — more detail and process work coming soon.