FreshForm.
Dexcom G7 CGM biosensor mobile user interface design

Dexcom

An award-winning CGM experience

The Challenge

Dexcom was under pressure to release its most significant product upgrade in the history of the company. The previous version of the mobile application lacked visual consistency creating a challenging user experience. Additionally, the new rollout required a mult-device rollout, which included wearables like the Apple Watch and Fitbit smartwatch.

The Approach

We utilized a holistic, human-centered approach that covered all aspects of the design. Our aim was to simplify complex information and deliver a user-friendly product that could be quickly understood by people from 5 to 95.

Services & Deliverables included: Digital Product Strategy, Information Architecture (IA), User Experience (UX) Design, User Interface (UI) Design, Interaction Design , Design System, Dev Handoff, and Design QA

The Outcome

  • Reduced Cognitive Burden: The G7’s simplified application and app design significantly reduce setup time and error rates, particularly improving usability for older adults.
  • Better Data Utilization: Users benefit from real-time glucose monitoring with faster warm-up times, and the Dexcom Clarity integration provides actionable insights into dietary and activity impacts.
25%Revenue Increase after G7 Launch
22Design Awards
Dexcom G7 mobile user interface design
5 mobile mobile phones with the Dexcom G7 app
A diagonal grid of mobile mobile app interfaces for Dexcom G7
4 mobile mobile phones with the Dexcom G7 app
Mobile phone on the left side and a woman with a Dexcom biosensor on her arm
3 Mobile designs with Dexcom G7 app
Grid of interface features from Dexcom G7 mobile app

Awards & Recognition

Core77 Design AwardRed Dot Product Design AwardIDEA Gold Award