I have the same issue, I have to kill the app constantly to avoid losing all my battery. My app version is 4.4.5

@marianomx Hi there, how much battery did Doit.im use on your phone? And could you please tell us your device model and the system version? We have to check.

I'm on a nexus 5 with marshmallow and it also eats my battery like that's it's job. Is there an easy workaround? Love your app!

@gr8routdoors Hi, could you please tell me more information to help us find the cause? Please tell me the Android version number, Doit.im version number and attach the screenshot of the problem to us.
we are sorry for any inconvenience caused.

Sure. I'm running Android 6.0.1, kernel version 3.4.0-gd22e409.

Not positive which version of doit.im I was running, as I had to uninstall after it ate 30% of my battery in a couple hours (screen shot attached) and killing my battery by lunchtime. However, I installed it last week if that helps and I'm betting it's Doit.im for Android 4.4.5. It says last updated May 10, 2015. Surely that can't be right?

@gr8routdoors Hi, thank you for your feedback. We will check further.
Sorry for this issue.

FWIW, I did some searching here and noticed a thread regarding a battery tuning / task killing app. I had one installed that killed tasks when my phone went to sleep. I'm betting that was probably causing the issue.

I've since purchased a new phone, the Nexus 6P and it's running great.

@gr8routdoors

It seems that manually closing running apps doesn't help battery life ( A myth recently debunked by both Apple and Google) .
In fact, closing an app can even very slightly damage battery life. You can also try to remove unnecessary widgets from the home screen. Certainly, we will have a new version on October to improve this issue.