Grape app iPhone app UI design

iPhone app iOS icon primer

I’m pleased to see Grape has launched. Grape is a full-featured mobile messenger with functionality to coordinate get-togethers with friends. I worked on the UI design and styling  of the beta release.
Download the Grape app on iTunes

Grape iPhone app screens


ypography and colour mark-up
An early UI style guide, including type and colour mark-up for the developers. This is the early beta design, the Grape team made a lot of refinements to the final app.
Initial design and user flow
This was the first iteration which ahows the tab nav was agreed quite early on. This version has an early logo and colour scheme, as these were still in development by logo designer Graham Smith. My initial design used a lot of native iOS UI, whereas the inventors of Grape wanted to offer direct “in situ” input of data, minimising the need for standard modal windows.


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I’m a user experience and user interface designer based in Hackney, London

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