Great App, but huge battery eater

I used this app for 8 minutes and it ate 25% battery. Not sure if its an iOS issue or Hudl needs to update their app. I cant use it without a power pack attached to my phone. Will revise and give more stars when they fix this.

The app is great. I really need it. I need my phone to work when Im done with the app though.

ronr255 about Hudl Technique Golf, v5.3.1