Progress bars to indicate user count & competition end date for mobile

This is my scenario. I have a promotion that ends at a particular time. Only if the number of entries reaches a particular threshold will the promotion take place. So to users I have to show progress of 2 events, 1) Time to completion 2) How many more users need to participate for the promotion to take place.

How do I show this information in ios, Android mobile platforms?

A promotion is going to be a card view. There might be multiple promotions happening at the same time and in the screen we show multiple card views at the moment.