Never use my TI84 anymore – Good Grapher - scientific graphing calculator Review

I’ve used the App Store since it first came out and this is the only app I’ve ever written a review for—it recognizes when “e” is euler’s number and when it’s a symbol for scientific notation, knows when “-“ means negative and when it denotes subtraction, the graphing is easy to use— all its features are brilliant, and before this, I had never found an app that can totally replace my TI-84. Cheers to the developer!
Review by Lightning!na346 on Good Grapher - scientific graphing calculator.