Dexcom ONE+

Dexcom ONE+

by Dexcom

152 ratings
107 reviews

Details

  • Released
  • Updated
  • April 23, 2024
  • April 2, 2026
Dexcom ONE+ screenshot #1 for iPhone
Dexcom ONE+ screenshot #2 for iPhone
Dexcom ONE+ screenshot #3 for iPhone
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Dexcom ONE+ screenshot #5 for iPhone
Dexcom ONE+ screenshot #6 for iPhone
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About

Monitor your glucose levels in real-time with this continuous glucose monitoring system app. Receive customizable alerts for highs and lows without finger pricks or scanning. Track key diabetes metrics and log events like meals and exercise to understand your patterns.

Real-time glucose readings
Customizable high/low alerts
No finger pricks or scanning required
Event logging (meals, exercise, insulin)
Share data with up to 10 followers
Apple Watch app integration
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What's New in Dexcom ONE+

1.7.0

April 2, 2026

Performance enhancement and bug fixes For technical assistance please contact technical support at dexcom.com or contact your local Dexcom representative.

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User reviews

Works great monitoring is good

Only suggested on meal adding if you could attach a photo of your meals for the dietitian check ups or food revering

Incompatible with latest iOS version / security update

Life-dependent apps like Dexcom ONE+ must update within 0-3 days since there is ample time to fix dot point issues after RC is released.

Not working

Doesn’t work on iwatch ultra anymore

Nice

Great but its not compatible with my pump which is minimed i just love the dexcom 👍🏻 its nice 🥺

Dexcom one+

Je le trouve très bien, l’application fonctionne parfaitement.
Cependant, une amélioration qui pourrait être très utile je trouve c’est d’avoir l’application disponible sur le CarPlay.
Car l’autre jour j’étais sur l’autoroute, j’étais en hypoglycémie et je me suis rendu compte que je ne pouvais pas cliquer sur l’application Dexcom ONE+ sur l’écran de la voiture comme avec d’autres applications et je me suis dit que ce serait une très bonne idée que l’on puisse voir notre glycémie en temps réel directement sur le CarPlay sans devoir prendre le téléphone le déverrouiller et regarder pendant qu’on roule.
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Developer apps

FAQ

What is Dexcom ONE+?

Dexcom ONE+ is a mobile app designed to work with the Dexcom ONE+ Continuous Glucose Monitoring (CGM) system. It allows users to view real-time glucose readings, receive alerts for highs and lows, and track diabetes-related events.

Does Dexcom ONE+ require finger pricks or scanning?

No, the Dexcom ONE+ app provides glucose readings and alerts without the need for finger pricks or scanning. However, if your readings do not match your symptoms, you should use a blood glucose meter for treatment decisions.

Can I share my glucose data with others using Dexcom ONE+?

Yes, you can share your glucose data with up to 10 followers who can monitor your glucose data and trends on their compatible smart device using the Dexcom Follow app. This feature requires an internet connection.

What devices are compatible with Dexcom ONE+?

The Dexcom ONE+ app is designed for use with compatible smart devices. You can find a list of compatible devices on the Dexcom website at www.dexcom.com/compatibility. The smart device is sold separately.

How often is Dexcom ONE+ updated?

The latest version of Dexcom ONE+ is 1.7.0, last updated on April 2, 2026. While this indicates a recent update, specific update frequency is not detailed, but the release date suggests ongoing development.

What is the age rating for Dexcom ONE+?

Dexcom ONE+ has an age rating of 4+. This indicates it is suitable for children and adults alike, designed for broad accessibility within the diabetes management community.

What are the key diabetes metrics shown in Dexcom ONE+?

The app displays key diabetes metrics in the Clarity Card section, providing users with both real-time and retrospective glucose data. This helps users gain a better understanding of their glucose patterns over time.

Does Dexcom ONE+ have ads?

The provided data does not specify whether Dexcom ONE+ contains advertisements. Therefore, it is not possible to confirm the presence or absence of ads.