Adds hog up ram and pop up every 10 seconds

I have to put my iPad on airplane mode so I don’t get irritating ads. Every time I’m in the middle of adding something up, boom! A video ad that I can’t exit out of. Or that stupid “please write a review” thing pops up. It makes it so slow that it lags the calculator. It’s ridiculous!

ImaginaryMusicLover about Calculator Pro+ for iPad, v5.1