Sketch — 83

“It is the FASTEST system out there. It has pen, boxes, lines, inverses, text, and many, many more features.” ticalc.org · 4 years ago

"Sketch 83" refers to a highly-rated designed for drawing and image management on graphing calculators. Review: Sketch 83 Graphics System Sketch 83

“This is the best graphic Design system out there. It has APD on the menu plus lots of features that other graphics programs don't have.” ticalc.org · 4 years ago “It is the FASTEST system out there