When I started using the Tandem Mobi app, I was curious to see how well it worked as the main control center for the world’s smallest tubed insulin pump. Right away, the homescreen stood out — clean, simple, and designed to give you the most important details at a glance. From there, I could quickly check my glucose levels, insulin delivery, and other key info without needing to dig around.

The Tandem Mobi app makes insulin management more intuitive than ever. With the latest Control-IQ+ update (only available in the U.S.), users can now deliver extended boluses lasting up to 8 hours and make temporary basal adjustments while staying in automated mode — features many have been waiting for. These updates give users more flexibility for meals, workouts, and day-to-day life, all within a simple, user-friendly interface.

Beyond the main controls, the app includes thoughtful touches that make living with diabetes a little easier — from quick access to delivery data to subtle design choices that put real-world use first. It’s a small but meaningful step toward making technology work with people, not just for them.

You can watch the full walkthrough above to see all of these features in action and explore how the app fits into daily use. Also, check out our full Tandem Mobi review, plus listen to our conversation with Tandem about what comes next — from the tubeless form of Mobi to its upcoming 7-day infusion set.

Disclaimer: Diabetech content is not medical advice—it’s for educational purposes only. Always consult with a physician before making changes to your healthcare.