Current version does not even open

I read an article about this online and I was really excited to try it but was skeptical when I saw that I had only one star as a review. However I downloaded anyways despite my bias against apps with the ability to make in app purchases due to the fact that theyre usually useless without investing some real money into the app. Thankfully I wasnt even tempted because the app DOES NOT EVEN OPEN.

AppNinjattx about InstaSnoop, v1.0.3