Surely simpler Concept ***** Design ***** Calibration of Auto HI/LO limits sucks. I have no idea if I succeeded or not. How can this app possibly require so many settings. Simplify or clarify calibration and streamline settings for a functional and overall rating of *****. Then I wouldn't complain about an ad,

So far looks good All the other auto brightness controls either don't work right, or suck power. This one works pretty well and doesn't seem to hog battery. Only fault so far is that setting it up was a bit iffy. After I bothered to read the instructions I managed to calibrate and then it seems to work on auto. So far so good. We shall see. Suggestion is to improve the set up process. Nice work otherwise.

Solved 0=blackout problem of my phone Just what I needed to keep my phone from accidentally blacking-out. Great option of being added in the notification area. 5stars if devs can add 1 more preset. Thanks for this!

Works as advertised... Simple....tried most of them over a couple of years and this is the best. Didn't understand the calibration need....just set % on all 3 where you want them.

Exactly what I need! Thank you for making a clean tool that works perfectly. I appreciated your not adding unnecessary snooping or data mining. I will buy an ap from you for those reasons. Thank you.

Awesome app. Hideous widget