Do something

iOS 9.3.1 iPhone 6+ 128GB
App slows down the system a bit.
When launch it the apps window runs in the stuck mode for 10-30 seconds then stuck time to time randomly abut often. Cant do anything with it.
You can say that iOS 9.3.1 is not working fast enough in my too old phone. Partially Im agree with that but no other app is extremely slow as JackD. Just do something with it please.

oalexj about Jack’d - Gay chat & dating, v3.3