Use a variable to add the costs of premium features that are selected or deselected using an iOS switch component. See a video of how to do this step-by-step in this webinar: https://support.proto.io/hc/en-us/articles/115001585411-Model-advanced-prototypes-that-use-variables-part-II TAGS: variables variable math addition switch switches fire an items event

Embed Street view map

A simulation of a shopping cart project. Add remove products to a pre-set shopping cart (Use of variables and States)

show animaition (tap&scroll)

Creation of Map screens using: (1) Map Image Container (2) Google Maps Embed Code.

Sliding menu with animation on screen

This prototype show how to re-create the intro animation of the Twitter iOS app where the bird flings out and the feed flings in. See how it was re-created step-by-step in this webinar video: http://docs.proto.io/videos/re-creating-bespoke-interactive-animations-with-proto-io-2/ Assets also available to use.