This app no longer works with iOS 8

Since I updated my iPhone 5 to iOS 8, this app no longer works. It opens, but then is frozen. I have gotten no response from the developers to my e-mail inquiries. It looks to me that this app is no longer updated or supported. I used this app every day for about 4 years. I’m very unhappy that I will have to delete it, along with all my data.

Interval Member about Carb Master - Daily Carbohydrate Tracker