I simulated a 10 second timer that counts down from 10 to 0. This is very simple to do. All you need to do is change the text property of the text value with a custom value and include a delay of 1 second. Then add a callback for the next number with a delay of 1 second. Repeat this until you get to the number 0. There is no need to use variables to simulate a timer. If you are looking for someone to help you with your prototype, we are available for hire at: http://protonerds.com/

public transport have never been so easy

Spa and salon app

My own version of the Pandora Taylor Swift example provided by Proto.io's video tutorial.

Using color adjustment and filters, I've simulated the iOS spotlight animation. Learn how you can apply these filters at https://proto.io/en/new-features/adjustments-filters/

This is an example of a Navigation Bar that disappears on any downward scroll and re-appears on on any upward scroll.

An example of a low-fidelity prototype, showing just enough details to give users an idea of what this app could do. Getting feedback through moderated user testing is best in this initial phase. The app's objective is to help you record your daily expenses, see an outline of your month's finances and compare spending with previous months/periods through charts.