PhysyLabs

[xX999999]

Mathematical package for Android(FREE FULL VERSION):
-unlimited worksheet
-creating constants and functions
-physics constants
-differentiation
-summing
-multiplying
-data arrays
-symbolic calculations
-plotting
-PDF-writing (BSD-license: This product includes software developed by the University of California, Berkeley and its contributors.)
Enjoy!

https://play.google.com/store/apps/details?id=vs.software.physylabs&hl=en