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"
Kent Longfelloww
This calculator works perfectly if I ever leave my calculator at home! It's easy to use and bug-free
Uriah Raleign
This app is one of best free apps (really free w/o ads!). I'd say it is an essential app for anyone interested in mathematics. Thanks a lot to the people behind creating this awesome app.
Nina Walpole
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!
Lisa Sonmerfield39
Amazing app and I'm using only a couple of the functions for homework.
qAlan Sander
I was trying so many different "graphing calculator apps" and none of them solved my problem I had without having to pay
76Cora Abraham
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!
Judith Ford75
Extremely user-friendly! It's such a helpful app for so many math classes!
LisaG-WC
Interface is great. And for basic algebraic president lens, you quickly find everything you need with Special Points. The x-intercepts, the vertex, and y-int. Perfect!