5/5 rating based on 82 reviews. Read all reviews for GeoGebra Graphing Calculator for iPhone.
GeoGebra Graphing Calculator is free iOS app published by Internationales GeoGebra Institut, "IGI"
Monica Dryden
It works perfectly for what I need it for and it's free, if you need to graph things quickly this is great! Not the best interface for seeing the graph but this is very minor. G
20Lawrence Dickens
I'm in high school and our teacher told us to get it and it has made my class a cake walk with graphing and with all of the different things I canso with it. Thank you so much for making this application.
Myron Grote
It's surprisingly difficult to find an app or website that has all the features of a real graphing calculator, and this one has them for free
Bartholomew MacDonald
This is better than the calculators for our school, it is so well made and I'm extremely surprised it is free! Thank you for this great app!
Paddy Anneu
This app helps me on my homework all the time! It's free and always accurate with some help along the way! Couldn't think of a better way for it to improve!
eReg Rockefeller
I was trying so many different "graphing calculator apps" and none of them solved my problem I had without having to pay
Gail Clemens
I'm in high school, and currently taking advanced math classes as well as engineering classes. I have a TI-85 and this is app is much easier to use for graphing than that calculator.
Hedy Gregory
Because I don\'t own an actual graphing calculator, this really helped with my Algebra II homework. I used their website on my computer originally, but when I found out they had an app I was sold.
wMartin Bulwer
simple, intuitive, & powerful. way easier to use than a regular graphing calculator