t:connect Web ApplicationSpot trends that can help you better manage your diabetes


The t:connect web application simplifies the way you track data, making it easier to spot glucose trends and adjust settings.*


Fast Data Uploads

Using the uploader software, quickly upload data from your Tandem pump or supported blood glucose (BG) meter without disconnecting or interrupting insulin delivery.


Full Color Interface

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

t:connect Web Application Dashboard
t:connect Web Application CGM Hourly

Precise Data

Get accurate reports by combining glucose readings from your insulin pump and compatible CGM sensor or compatible BG meter.


Personalized Reports

Quickly generate personalized, custom reports to discuss with your healthcare team to better manage your diabetes.


Flexible Platform

The t:connect web application is compatible with multiple operating systems and many popular BG meters.

See System Requirements

Freedom to Deliver

The t:connect mobile app frees you to bolus from your smartphone and stay informed of your diabetes management without touching your t:slim X2 pump. That increased flexibility means you can choose to wear your pump in more places.

Explore t:connect

Start fine tuning your diabetes management

The t:connect web application is your go-to platform for managing your diabetes therapy data. Just download and install the t:connect uploader software on your computer and begin uploading your pump data.

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Raegan, diagnosed 2012

System Requirements

You will need administrator rights to install the t:connect uploader on your laptop or desktop computer. In order to use the t:connect web application, you will also need an internet connection and software that can view, print, and save PDF files. Please review all technical requirements.

Supported Operating Systems

  • Microsoft Windows 11
  • Microsoft Windows 10 (64 bit)
  • Mac OS 11 (Big Sur)
  • Mac OS 12 (Monterey)

Supported BG Meters§

  • OneTouch Verio IQ
  • Accu-Chek Compact Plus
  • FreeStyle Lite or Freedom Lite^

Web Browser Requirements

  • JavaScript must be enabled
  • Cookies must be enabled
  • Pop up blockers must be disabled
  • Supported on Edge (latest)
  • Supported on Chrome (latest)
  • Supported on Safari (latest)

Supported Insulin Pumps

  • t:slim X2 insulin pump
  • t:slim insulin pump
  • t:slim G4 insulin pump
  • t:flex insulin pump