Diabetes Management Application


Fine tune your diabetes management*

Compatible with Mac® and other personal computers, and accessible by both patients and providers, the t:connect® Diabetes Management Application is the fast, easy way to access and save data from pumps, supported glucose meters1, and Continuous Glucose Monitors.2 The t:connect Application helps you uncover meaningful insights and trends, so therapy and lifestyle choices can be fine-tuned.

For Pumpers

We designed the t:connect Application to make reviewing data and adjusting settings simple, even between appointments with your provider. Get started with the t:connect Application today to see what makes it the #1 user-rated diabetes data management platform.3

Get Started


For Healthcare Providers

The t:connect Application has been updated to better meet the needs of healthcare providers. With the HCP Portal, clinicians can now upload, view, and print patient data from one user-friendly webpage.

Create Account


Rethinking your data

Diabetes is complex, but managing your data shouldn’t be. The t:connect Application is a fast, easy, visual way to track your blood sugar measurements and track goals. You can even add notes to your reports and easily share them with your provider.

0:00 / 0:00




Great features


Quickly upload data from your Tandem pump and supported glucose meters using a standard USB connection — without disconnecting or interrupting insulin delivery.


The cloud-based t:connect Application is compatible with Macs®, PCs, and many popular BG meters.

Full Color

Color coding, simple graphs and multi-dimensional reports make it easy to spot trends, problems, and successes.


Built-in “smart logic” merges duplicate blood glucose readings from your pump and meter to ensure report accuracy.


Quickly generate personalized custom reports for discussion with your healthcare team.


Hosted on highly secure HIPAA-compliant servers.


Getting started with t:connect is simple!

Tandem Pumpers

Click Get Started to install the t:connect Uploader Software on your computer. Next, connect your Tandem pump to one of your computer’s USB ports and launch the Uploader. You will be taken through the steps to set up an account and upload your pump data. For more information, refer to the support resources below.

Get Started

Healthcare Provider

Click Create Account and the t:connect Application will guide you through the steps necessary to get set up. We have designed a single t:connect HCP configuration to be shared among your healthcare team. You can add multiple users during set up or as needed later on. For more information, refer to the support resources below.

Create Account



System Requirements

Please take a minute to review the following supported software configurations.


Supported Operating Systems

  • Microsoft Windows 10
  • Microsoft Windows 8.1
  • Microsoft Windows 7
  • Mac OS Catalina (v10.15.x)
  • Mac OS X Mojave (v10.14)
  • Mac OS X High Sierra (v10.13)


  • Internet Explorer 11
  • Chrome (latest)
  • Safari (latest)


*Discuss with your healthcare provider how you should use data from the t:connect Application to help manage your diabetes. Incorrect use might lead you to misunderstand the information provided by the t:connect Application.
1 The Windows-based t:connect Uploader is compatible with the following meters: Roche Accu-Chek Compact Plus, Abbott Freestyle Lite, Abbott Freestyle Freedom Lite, LifeScan OneTouch Ultra 2, LifeScan OneTouch Ultra Mini, and LifeScan OneTouch Verio IQ. The Mac-based t:connect Uploader does not support meters at this time.
2 CGM data requires a CGM-enabled Tandem insulin pump.
3 dQ&A USA Diabetes Connections Surveys, 2014-2016.
OneTouch, Verio, UltraMini, and Ultra are registered trademarks of LifeScan, Inc
FreeStyle and related brand marks are trademarks of Abbott Diabetes Care Inc. in various jurisdictions.
ACCU-CHEK is a registered trademark of Roche.
Mac is a trademark of Apple Inc., registered in the U.S. and other countries.