Graph 89 Free

Graph 89 Free


Graph 89 - Emulator for the TI-89 graphing calculator.
The ROM image is not included. You need to extract this from you own calculator. Make sure you have the ROM ready before downloading this emulator.

Recent changes:
v1.1.3c
Sync with the paid version.
Open the source code to: https://bitbucket.org/dhashoandroid/graph89-free
Add to list
Free
87
4.4
User ratings
1752
Installs
100,000+
Concerns
0
File size
6692 kb
Screenshots
Screenshot of Graph 89 Free Screenshot of Graph 89 Free

About Graph 89 Free
Graph 89 - Emulator for the TI-89 graphing calculator.
The ROM image is not included. You need to extract this from you own calculator. Make sure you have the ROM ready before downloading this emulator.

Recent changes:
v1.1.3c
Sync with the paid version.
Open the source code to: https://bitbucket.org/dhashoandroid/graph89-free
User reviews of Graph 89 Free
Write the first review for this app!
Android Market Comments
A Google User
Jul 19, 2014
I could not get past the terms and conditions screen
A Google User
Jul 12, 2014
Stoked. Great emulator I had been looking for a calculator app for android that could do the things my old ti-92 could do. Was very surprised there really was nothing with all that functionality. But this emulator does the trick. Why change of habits when you can put old software on new hardware! Thanks so much!!
A Google User
Jun 25, 2014
Very good implementation If only Texas Instruments did provide a way to purchase a copy of the ROM legally, this might be even better than the real hardware. Obviously one gets better haptic feedback with real buttons but otherwise emulated hardware is better (better screen viewing angles, possibly better performance than with real hardware).
A Google User
Jun 24, 2014
Best app ever You need a tablet to be able to see the buttons but if you've got one, this totally works as a graphing calculator. Helps me so much!
A Google User
Jun 17, 2014
Works great, but lacks a few features The app itself works very nicely, although I would like to see support for the stat-/list-editor. Also, the icon is very low res and not that pretty.