Virtual 89

Virtual 89
40 reviews
By installing you agree to the Terms of Use and other terms



Download size

2 MB

Last updated



Works with

  • Windows Phone 8.1
  • Windows Phone 8

App requires

  • owner identity
  • location services
  • photos library
  • data services
  • phone dialer
  • web browser component
  • HD720P (720x1280)
  • WVGA (480x800)
  • WXGA (768x1280)
What's this?

Supported languages (2)

English français
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You own and love your antique Ti-89, but it is too bulky for your pocket?
Are you tired of searching a REAL graphing/scientific calculator that suits you on the MarketPlace ?
So Virtual 89 is made for you !
Virtual 89 is the first Ti89 emulator for Windows Phone 8.

Specifications :
• Real Virtual Machines Manager : Create and customize multiple virtual Ti89
• Dynamic keyboard (adapts its display in 2nd mode, alpha mode, etc ...)
• Folding keyboard and Lcd to fit the phone screen size
• Save screenshots in color or B/W for your supports, courses, etc. ...
• Customize Lcd colors…

THIS APPLICATION DOES NOT CONTAIN COPYRIGHTED CONTENT, then it requires to install the operating system : file os.89u available for download on (link provided. Thank you to consult the terms of use.)

For the moment the emulator is experimental and still evolving, it may contain errors.
On first launching, a Vm takes a few seconds to be respondent.
show details


  • by Mr.K 9/28/2014
  • by Christian 9/15/2014
    Hey I will definitely give it credit, of course it still needs a little work as it says in the description, and tweaks for 8.1 but I give him four stars for effort plus it runs great on 928
  • by José Fernando 9/11/2014
    Quiero saber como operar fraccionarios con acos
  • by Patrick 9/10/2014
    Good emulator, however the controls are difficult. It is particularly difficult to access the menu on WP 8.1 (the notification bar gets in your apps way).
  • by اصغر 8/28/2014
    It needs update
  • by Benjamin 7/14/2014
    Disappointing. Constantly locks up, and loaded with bugs. In desperate need of an update.
  • by Xenos 6/30/2014
    Never responds my key press. It needs update.
  • by Hong 6/4/2014
    5 stars if it wasn't so buggy. When you touch LCD, all button freezes.
  • by Alejandro 5/9/2014
    Nice!!! Keep suporting, this app have potencial
  • by shakir 5/7/2014
    This app would be great if you considered a major update. The students that have window phones would be pleased to have a Texas instrument calculator on their phone. This app has great potential