Cant use it anymore!? This outdated app need to update!

This is absolutely useless!!! Last update back in 2014 with iOS 7 compatible !?
Today is 2016 already and this app I used to have it to send photos between my old iPhone 4 and iPod 4, isnt it easy to update and make iOS 8 & iOS 9 compatible, one thing is, dont be too lazy to put a
( Restore Purchase ) button
Because is annoying to get another device with this app in same account and People have to pay again!? That mess up Right !!! Thats why people dont use this app very often. Update it and people will start using it okay? Hello!? Anyone there!?

ELlucky10 about Bluetooth Photo Share, v1.4.4