AddiPlot

Advanced plotting tool. Supports 2D and 3D plotting and so much more.

Support now on kickstarter: http://www.kickstarter.com/projects/6438588/sombreros-for-the-android-world

Most of gnuplot ported.

Can be used standalone or be used by other apps.

Used by Addi only right now. Addi is a tool like Matlab or Octave. If you are a dev and want to use this as your plotting engine, contact me.

Some terminal types currently not supported (PNG, BMP, JPEG), but will be later.

Mouse/touch interaction for zooming currently not supported, but will be later.