Note: These apps run in the Chrome Browser on a Windows, macOS, or Chrome OS computer. Phones and tablets are not supported.

Activation Information

  • Single-user License
  • Multiple-user Licenses
    • License information is sent electronically from Texas Instruments to the License Administrator
      (look for emails from and
    • The License Administrator must do the following:
      • Redeem the licenses
      • Import student info into the licensing system
      • Assign licenses to student accounts (licenses can be revoked and reassigned as needed)
      • Bookmark or an student devices so they can easily access the app

Using the Online Calculator

Once activated, use your Chrome browser to access or, then sign into the app using the account you created as part of the activation step. Internet access is required. For more information on how to use the application, see the Online Calculator user manual.

Frequently Asked Questions

A: No. The app is only supported in the Chrome Browser.

A: No. The app is only supported on computers and Chromebooks™. Phones and tablets are not supported.

A: Yes. Most apps available for the TI-84 Plus CE are supported in the online calculator.

A: No. Data collection using sensors is not supported. To collect data using Vernier and TI sensors on computers and Chromebooks, use Vernier Graphical Analysis™ app.

A: No. Connection to the TI-Innovator hub is not supported.

A: No. Python programming is not supported.

A: No. the CAS functionality is not supported.

Additional Support

Contact Texas Instruments

1-800 TI CARES