Battery Drain?

Just received a message on my iPhone that this app drains my battery and that the developers need to provide an update. I checked for new updates and there are none. I tried to find a way to contact developers but havent found any. So if you, THE DEVELOPERS, read these reviews, PLEASE update this app. I really do like it and do consider myself a long time user and would like to continue to be one. Thank you!

Alder37 about BillMinder 3, v3.7.6