Life with type 1 diabetes can be a stressful balancing act, but now it doesn’t have to be.

Introducing twiist, the smart automated insulin delivery (AID) system that proactively adjusts your basal insulin and personalizes your care to help prevent highs and lows – day and night – for peace of mind.

Consult a healthcare professional to confirm if this product is right for you or if you have questions about how to use this product to make treatment decisions.

The twiist™ AID System is the first automated insulin delivery system powered by Tidepool. twiist Loop is based on Tidepool Loop, a technology that was originally designed by people with diabetes for people with diabetes! Experience this breakthrough in personalized diabetes management.

In addition, the iiSure™ Technology in the twiist AID System uses sound waves to provide accurate delivery and reliability with advanced blockage detection technology. By checking the volume of each micro-dose of insulin at four key points, iiSure helps ensure accurate delivery.

The twiist App is part of the twiist Automated Insulin Delivery System. The twiist AID System is for people with type 1 diabetes, 6 years of age and above, available with a prescription, only in the U.S.

Visit twiist.com/safety for important safety information.

Your All-in-One Diabetes Dashboard
The twiist App home screen gives you a clear view of all your essential data in one place, including your insulin pump status, continuous glucose monitor (CGM) readings, 6-hour glucose prediction, and active insulin and carbohydrates. Get the full picture of your diabetes management at a glance, anytime, anywhere.

User-Friendly Design for a Smooth Experience
The twiist App includes an intuitive interface that's easy to navigate, with built-in tutorials to help you get started quickly.

Personalized Diabetes Management Features
twiist Loop continuously adapts to your needs, predicting your blood sugar 6 hours ahead and adjusting basal insulin every 5 minutes to help prevent highs and lows. With the widest glucose target range of any AID system (87-180 mg/dL), you get more flexibility in how you manage your diabetes. Meal and workout presets fine-tune insulin delivery, while the absorption rate selector lets you match insulin timing to the foods you eat. Changed your mind about a meal? Update your carb entry anytime, and twiist will automatically adjust to help keep you in range.

Seamless Apple Watch Integration
The twiist AID System takes wearable tech to the next level. How? With most Apple Watch models, you can discreetly check your numbers without pulling out your phone. Best yet, enter carbs and deliver insulin right from your wrist! Get personalized and precise management of your type 1 diabetes on the go without missing a beat in your daily routine.

Seamless Apple Health Integration
Review twiist AID System data alongside your health and fitness information to get a more complete picture.

Share Data with Friends & Family
The twiist AID System gives peace of mind to friends and family by sharing data with invited followers via the twiist insiight App.

Compatible with iOS 17.0 or greater.