We wanted to develop a free of charge app with advertisements and options for paid upgrades to additional functionality and omission of ads.
We developed a fortune telling app with 6 different games. The first is the daily card game which you can play once for free daily. Users can then opt to subscribe to the other esoteric games with the following titles: What should i do? What happens? Decision. Emotions. Solution. Horoscope. Users can save their predictions and read background information explaining tarot and its history.
This was a project which we embarked on as a learning opportunity and we developed many ideas for tiered app price plans and working with advertisers through this project.