Skip to content
Dexcom G7 app icon#16in Diabetes Management

Dexcom G7

Diabetes Management · Free download
B Tier
Good · #16 of 23
71
3.1★8.8K ratings
Free downloadprice
29dsince update

What is Dexcom G7?

The Dexcom G7 app is a Medical app for use with the Dexcom G7 Continuous Glucose Monitoring System. The sensor provides real-time glucose data to a compatible display device without fingersticks, and the app offers customizable alerts for high or low glucose levels. Listed features also include sharing data with up to 10 followers, Apple Watch viewing, and a Siri shortcut that reads the current glucose value.

Pricing. Dexcom G7 is free to download on the App Store.

Good for

  • Monitoring glucose with a Dexcom G7 CGM sensor
  • Sharing glucose data with family or care teams
  • Viewing glucose readings and alerts on an Apple Watch

Screenshots

1 / 4

Why this app is in B tier

Dexcom G7 scores 71 out of 100: rating 42, rating count 80, App Store search rank 63, update recency 100. The four parts are averaged with no weights, and B tier follows from that score within this list. The full explanation, as data.

Description

Know your glucose number and where it’s heading with the Dexcom G7 Continuous Glucose Monitoring (CGM) System. Only use this app if you have the Dexcom G7 CGM System.* Before you start making treatment decisions with Dexcom G7, work with your healthcare professional to learn how. The Dexcom G7 Continuous Glucose Monitoring (CGM) System supports more empowered and integrated diabetes management. Its low-profile, wearable sensor provides real-time glucose data to a user’s compatible display device, no fingersticks required.† Dexcom G7 also offers customizable alerts that can help warn of high or low glucose levels, as well as remote monitoring and reporting options that help keep users connected to their loved ones and care teams anytime, anywhere. *To view a list of compatible devices, visit dexcom.com/compatibility. †If your glucose alerts and readings from Dexcom G7 do not match symptoms or expectations, use a blood glucose meter to make diabetes treatment decisions. In addition to the accurate performance provided by the Dexcom Sensor, you’ll receive other valuable features: • Share your glucose data with up to 10 followers who can monitor your glucose data and trends

Compare in Diabetes Management

MeasureDexcom G7iHealth Gluco-SmartTwin Health
TierBBC
Score71 / 10076 / 10068 / 100
Rating3.1 ★4.8 ★4.8 ★
Ratings8.8K16.5K4.9K
Latest ratings · 180d—4.0 ★ · 20 reviews3.4 ★ · 20 reviews
Last update29d ago224d ago5d ago
PriceFree downloadFreeFree

Alternatives

See all 22 ›
  1. mySugrFree download · ★ 4.7S
  2. Glucose Buddy Diabetes TrackerFree + IAP · ★ 4.8S
  3. OneTouch Reveal® appFree · ★ 4.8S

Where else it ranks

Questions about Dexcom G7

Do I need a Dexcom G7 sensor to use this app?

Yes. The listing says to use this app only if you have the Dexcom G7 CGM System. A list of compatible devices is available at dexcom.com/compatibility.

Can I share my glucose data with other people?

Yes. You can share data with up to 10 followers using the Dexcom Follow app, which requires an internet connection. Your smartphone must stay within 20 feet or 6 meters of you to use Share and Follow.

Does it work with an Apple Watch?

You can view glucose information, the trend graph, and alerts on the Dexcom G7 Apple Watch app, and connect the G7 Sensor directly to the watch. A compatible smartphone is required to pair a new sensor with the watch.

Is Dexcom G7 free?

Dexcom G7 is free to download.

What is Dexcom G7 good for?

Dexcom G7 is built for monitoring glucose with a dexcom G7 CGM sensor, sharing glucose data with family or care teams, viewing glucose readings and alerts on an apple watch. It sits in the diabetes management list on AppTierList.

Is Dexcom G7 worth it?

Dexcom G7 is B tier, ranked #16 of 23 diabetes management apps with a score of 71 out of 100, from a 3.1 App Store rating across 8,783 ratings. Good, and 15 apps rank above it.

How does Dexcom G7 compare to iHealth Gluco-Smart?

Dexcom G7 is B tier at 71; iHealth Gluco-Smart is B tier at 76. iHealth Gluco-Smart ranks higher. Dexcom G7 is free to download, iHealth Gluco-Smart is free, with no in-app purchases.

How often is Dexcom G7 updated?

Dexcom G7 was updated 29 days ago, which counts in its favour.

Made Dexcom G7?Claim the page for free: your own one-liner, a website link and the Verified mark.
Claim for Free

All the facts

List
Diabetes Management
Tier
B (Good)
Score
71 / 100
Rank in list
#16 of 23
Ranking certainty
settled
Price
Free download
App Store rating
3.1 out of 5
Number of ratings
8,783
Current version
(29 days ago)
App Store data read
App Store category
Medical
Good for
Monitoring glucose with a Dexcom G7 CGM sensor, Sharing glucose data with family or care teams, Viewing glucose readings and alerts on an Apple Watch
Requires
iOS 18.6 or later
Size
599 MB
Age rating
4+
Languages
20
Maker
unclaimed
As data
JSON · why it ranks here

Ranking refreshed · how it is computed