My battery drain has jumped from 2.3% per hour to 6.1% per hour and the screenn is as dim as I can possibly make it and only WiFi and Cellular are currently running. Essentially nothing has changed since yesterday except I went on a shopping spree and d/led 18 new apps.
I've gone through Battery Sense and looked at each app and turned off all background for those that have the option. Many have "App in background" greater than 1% but NO option to stop them from running in background.
So I want to see all background apps currently running to see which is the bad app I've downloaded and remove it.
Is there a third party task manager that anyone recommends as Battery Sense is just not enough and I'm not going to accept a 4% jump in battery drain and I'm irked that Windows 8.1 Phone eliminated the background option under Applications in the settings and doesn't come with a task manager. Yes I could pull each of the 18 apps off one at a time and shut down the phone 18 times then restart it and check battery drain but that's time consuming and inefficient when a background task identifying app would go straight to the heart of the matter.
Searching for "process manager" or "task manager" at the Windows store only turns up life event handling software and no useful OS utilities.