A graphing calculator for education or more, as most of my current apps, it is fast, modern 3.x 4.x UI, easy-to-use while retaining compatibility all the way down to Android 1.6.
It produces standard PNG and HTML files for the graph and associated displays, so you can use it elsewhere in your project if need to.
Requires Google Play and/or account:
Requires third-party libraries:
Requires 'rooted' device:
Target Android version:
Minimum Android version:
Screen portrait, Touchscreen
Access network state
, Read external storage, Write external storage