S Tools+ has been updated with material design and six different themes to choose from.
S Tools+ is a pack of 5 different useful tools for your device.
•CPU frequency- keep an eye on your CPU frequencies to see at what frequency your CPU was for how much time.
•Sensors- A fully featured Sensor manager for your device,see what sensors your device have with a graph showing sensor values and all the sensor details.
•Color Picker- Color picker helps you in finding all bout colors of an image, just select am image and touch on a point on image to find out color,hexcode and rgb values.
•Compass-A nice looking compass showing you the directions
•Device Information - Find out information about your device like screen density and pixels.
•6 different themes to choose from.
Pro version (with material design, themes and location tools)- http://goo.gl/v3whPs
Free version- http://goo.gl/0BmD5j