To mathematics students and enthusiasts who are looking for a free calculator app, you might want to look at the Good Grapher App. The Good Grapher app is an excellent grapher with lots of features. It can be used from elementary school up to graduate school. It is available as iPhone and iPad apps.
Image Credit: iTunes
Below are only some of its amazing features.
- supports real and complex numbers
- has astronomical, atomic, electromagnetic, mathematical, physicochemical, universal constants
- modular and factorial operations
- assignment operators for storing values
- 2d and 3d graphs with customizable colors and table of values
- multi-touch support
- contains math solver (solving equations)
Note: I am not receiving any compensation in reviewing software. I write about them because I personally like them and believe that they can be of help to others.
Two years ago, I have mentioned a promising software called Dbook, a mathematics software developed by the Center for Research for International Cooperation in Education Develoment (CRICED) of the University of Tsukuba in Japan. Dbook lets you create interactive electronic textbooks from scanned images or those which were created in word processors and desktop publishing software. Recently, Dbook’s new version was finished, although I am not sure if the software had been released online. However, to know the capabilities of Dbook, here are some tutorials on Youtube by Prof. Masami Isoda of CRICED.
For more information about the Dbook (older version), you may want to visit the official website.
Last week, GeoGebra has announced the released of the GeoGebra tablet app versions. The versions were only available in Android and Windows 8.
Now, the GeoGebra App for iPad is already available for download. More than 50 GeoGebra tutorials on using the software can be read at the Math and Multimedia GeoGebra page if you are interested to learn. If you want to view the capabilities of GeoGebra, more than 40 thousand applets can also be found at GeoGebraTube.
GeoGebra (www.geogebra.org) is free dynamic mathematics software for all levels of education that brings together geometry, algebra, spreadsheets, graphing, statistics and calculus in one easy-to-use package. Interactive learning, teaching and evaluation resources created with GeoGebra can be shared and used by everyone at www.geogebratube.org