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

Travel app (Part 1) Work in progress of Travel project Credits: https://www.sketchappsources.com/free-source/2947-travel-app-ui-kit-sketch-freebie-resource.html

The Flipboard animation created using states.

A recreation of the classic game Space Invaders. Using highly complex conditional interactions to track the position of hurtboxes & collision with containers and states. Drag ship to move and fire using the 'Space' key. Example projects referred to: https://spaces.proto.io/project/CCDD39E8-969E-9AFA-C094-3EA4B8A96FD5/Colission/ https://spaces.proto.io/project/487FEE4D-C6EA-4201-6A2E-17D115E0A65A/Hoopz/ I do not own the assets or have any affiliation with Tomohiro Nishikado, Taito or Midway. This is simply a tribute to one of the most iconic videogames which shaped the industry.

A clean product card carousel as seen on: https://www.sketchappsources.com/free-source/3173-product-card-view-sketch-freebie-resource.html Infinite loop scrolling added

Latest

A recreation of the classic JRPG Final Fantasy 7 game start screen. Use the Up/Down keys on the keyboard to navigate the options. Hit the 'Enter' key when 'New Game' option is selected to play the intro cutscene from the original game. I do not own the rights to any Final Fantasy franchise, game, media or art. All right reserve to Square Soft/Square Enix. (http://www.square-enix.com/) This is a tribute to their franchise.

This prototype showcases a new Proto.io feature called Gradients, it’s a new way to create and animate gradients straight in Proto.io. You can now make your UI pop with vibrant linear or radial colors, and bring to life with beautiful animations.

A basic mockup of a sign-up/sign in screens along with a 2-way authentication of a uniquely generated code each time.