Graph Touch Changelog
What's new in Graph Touch 1.0.2.8
Oct 1, 2013- Using minus as sign with x works now
- Using the degree symbol throws now an exception when used wrong
New in Graph Touch 1.0.2.7 (Oct 1, 2013)
- You can select now x-grid/graph-intersections when tapping on and move the selection freely along the graph by dragging it