EzyGraphs

EzyGraphs is a easy-to-use mathematical graphing tool with lot of unique features. FEATURES
+ Accurate display of mathematical notations
+ Intuitive keyboard
+ Graph analysis, e.g. domain, zeros, min/max/inflexion points
+ Graph customising with colors and line styles
+ Trace to find coordinates and intersections
+ Supports latest iOS features: adaptive to all screen size, iPad multitasking

"Excellent and very useful." [IR MANSON from US, Apr 28, 2015]

"Ezygraphs can handle all the 2D functions I'll ever need to graph. There is no delay from entering the function to graphing it. It allows for multiple functions. I can find coordinates of points. There's even an option to view recent functions. Possibly the greatest mobile graphing app there is." [hansenjiang from Canada, Aug 27, 2015]

"This is by the best looking and the most amazing graphing calculator app ever. Just love it." [Majeeb12 from Canda, Apr 07, 2015]