---
title: "Dexcom G7 - Reviews, Revenue and Downloads in United States | Apple App Store"
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 treatm"
---

# Dexcom G7 — United States
> Continuous Glucose Monitoring

![Dexcom G7 App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/02/32/fa/0232fa7d-b398-1d88-1aab-010570513f61/AppIcon-0-0-1x_U007emarketing-0-6-0-P3-0-85-220.png/434x0w.png)

**Developer:** [DexCom](https://apptail.io/developer/dexcom-ldi) (United States)
**Category:** Medical
**Rating:** 3.1/5 (7,470 ratings)
**Price:** Free
**Bundle ID:** com.dexcom.g7app
**Store:** Apple App Store
**Country:** United States
**Version:** 2.13.0 (released 2026-03-19)
**Original Release:** 2024-05-20
**Languages:** Arabic, German, Spanish, English, Italian, Portuguese, Norwegian Bokmål, Polish, Turkish, Czech, Danish, Slovak, Slovenian, Swedish, Hebrew (modern), French, Finnish, Korean, Dutch, Japanese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1569432518)
**AppTail Page:** [https://apptail.io/app/dexcom-g7-BfXd/united-states](https://apptail.io/app/dexcom-g7-BfXd/united-states)

## Dexcom G7 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 on their compatible smart device with the Dexcom Follow app. Share and Follow functions require an internet connection
•	Clarity Clinic is now integrated into the G7 connections tab, making it easy to share data with your Clarity healthcare team  
•	Now you can log your estimated fasting glucose in the Dexcom G7 app. Regularly tracking your fasting glucose allows you and your healthcare team to identify trends in your glucose levels
•	Connect G7 Sensor directly to your Apple Watch, giving you the freedom and convenience of real-time glucose readings on your wrist even when you’re not near your phone**
•	Digital Health app integrations allow you to share your glucose data with third-party health apps and lifestyle devices
•	Now you can see your health and activity data from connected apps and devices on your G7 trend graph
•	Add a shortcut so you can ask Siri to read your current glucose value, using a custom phrase
•	Dexcom Clarity summary insights are integrated into the G7 app, so that you can see both real-time and retrospective glucose insights from the same app


Apple Watch:
•	View your glucose information, trend graph, and alerts right from your wrist with the Dexcom G7 Apple Watch app. Watches require compatible smart device to use app.

G7 app features and partner integrations may differ by region.  Refer to your user guide for more information.

**Compatible smartphone is required to pair a new Dexcom G7 sensor with a compatible Apple Watch. Dexcom G7 users must continuously have their smartphone within 20 feet / 6 meters to utilize the Share/Follow features. Apple Watch is not capable of Share/Follow.

## Dexcom G7 Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/34/b9/0e/34b90ea7-4aa1-c3ea-5731-159f90224dff/f755c466-3eb2-4d74-ab62-7e9d3abeb85e_1._6.5_U0022_EN_iOS_in_range_110mgdl.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ce/6e/01/ce6e01ba-2e91-dd43-9476-3bd6feffcc39/41905166-c218-427f-8537-3a5474a8cc35_2._6.5_U0022_EN_ios-in-range-6.1-mmol.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/62/ee/2b/62ee2bb5-0fe0-e9ee-b853-4092f69a2000/9bcabfc9-8882-4354-912a-f33a44c0b7fc_3._6.5_U0022_EN_iOS_History.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/d0/f0/f8/d0f0f8f1-92d6-b84b-8b06-997b941ca695/88b67f98-3d72-484c-b303-cfa449866db4_4._6.5_U0022_EN_iOS_Landscape.png/2688x1242.png)

## Dexcom G7 Rating Breakdown in United States
- 5 stars: 2,522 (34%)
- 4 stars: 998 (13%)
- 3 stars: 904 (12%)
- 2 stars: 908 (12%)
- 1 stars: 2,138 (29%)

## Dexcom G7 Reviews in United States

### *---- "Stay away!"
The app always has “server outage” and hardy works. Can’t share when it’s never working. What’s the point?  Wish I could go back and no have had to upgrade.
-- AlexaBaker21, 2025-01-01

### *---- "Signal Loss + Huge Needles"
Unreliable - keeps dropping even when next to sensor; instead of filament needle, sensors have huge needles that leave big scars. Horrible user experience.
-- - 2020.User -, 2025-01-01

### **--- "Direct to watch total bust"
It takes several days to get direct to watch to connect then it keeps dropping out. I just turn it off because I get tired of it dinging and telling me it won’t connect when I know it won’t connect
-- Cary1049, 2025-01-01

### ***** "New updates"
I been using the updated features to input my meals and exercises details so I could talked to my health care team. All the details are there. Love this new features. Thanks .
-- sok i, 2025-01-01

### ***-- "Need a 2nd app for history?"
Terrible that I need another app, Dexcom Clarity, to view all Events, and I don’t like how that app works or how it displays the data.
-- letzenori, 2024-12-30

### *---- "Don’t setup in another Country"
Tried to do the initial setup in Cabo on vacation. If your setup country phone location doesn’t match ur address country u get an error and sent to costumer service, which is no help. I tried to circumvent the problem with another email and using a Mexico address but the product doesn’t allow u to select Mexico as a option. Now I am testing the test strip way. Thanks Dexcom app. Frustrating!
-- JR Tommy, 2024-12-30

### **--- "Unstable Apple Watch pairing"
Too often, pairing with Apple watch takes hours to complete even when the watch is worn on the same side as the Dexcom G7 sensor. The bluetooth pairing process must be broken to be so bad compared to consumer bluetooth devices.
-- mark98270, 2024-12-30

### ****- "Fast entry"
Fast acting insulin is the most common thing you enter. Currently it takes too many steps. Under the plus button there should be a “Fast” button. Hit it, the number, then Save. No confirm, if you did it wrong you can always go back and change it.

Also, if you accidentally enter fasting insulin for a long acting insulin amount, or vice versa, there’s no way to delete it, or change the type of insulin.
-- Zebra hunter, 2024-12-30

### *---- "G6 app is better than G7 app"
I have been using the G7 app for a few weeks. So far I am not happy with the app or the connectivity. The app continues to lose my sensor on my PDM, iPhone and Apple Watch. I miss certain features on the G6 app. I am going to switch back to G6. Not happy with this app.
-- Selena2010, 2024-12-30

### *---- "Critical miss"
My rating from before got deleted, but I think the biggest issue is that critical alerts MUST be enabled to use the app. 

Dexcom is sometimes not accurate, and having my phone make an obnoxious beeping sound during a job interview, because it thinks I’m low when I’m not, is simply unacceptable. 

Patients should be able to decide what notifications are allowed, not Dexcom. It’s ridiculous.

Also, there were no features added from the g6 app to the g7. They had years to improve user interface, Dexcom share, clarity, and so much more, but there is nothing added from generation to generation. 

Disappointed to see a regression, as opposed to progress, from a supposedly cutting edge company.
-- 7160494837, 2024-12-30

### **--- "I forgot my password and the app will not allow me to reset it"
This is extremely annoying because I can no longer use my iPhone for this Dexcom thing. This is ridiculous. I guess I will just have to switch to that yellow thing for my CGM. Silly.
-- LilMissEunshine, 2024-12-29

### ***-- "Contention to watch"
I haven’t had a problem with my watch until the last two. I know it is a Beta program, but the fact that that my watch continues to try to pair for two weeks saps my battery on my watch. I really love the quick warm up time, but the watch connection might be a problem.
-- Pumpchix, 2024-12-29

### *---- "Direct to watch is an absolute fiasco"
This app is a hit or miss. I’ve already reinstalled cell phone app multiple times, because every new sensor is having issues to connect directly to the iWatch. Reinstalling the iPhone Dexcom G7 app seems to resolve the issue, but only until the next Dexcom sensor is activated. Dexcom, please fix this.
-- Rus9979, 2024-12-29

### *---- "Not made for diabetic"
Even the applicator is to difficult for a diabetic, who has lost a finger. Never staying connected. This product is not ready for market!!! I’m going back to G6. At there I will not get sick in the hospital!!!!!
-- Nizzd, 2024-12-28

### **--- "Frustrating app, why the constant “lost connection” error??"
This app has several annoyances. 1. Getting started process forces you to watch many videos like you are a child, 2. Every single time I open it to check numbers it says lost connection phone must be within 30 feet andy phone is literally right by me. Then it takes a long time to display the info. 3. It seems to force notifications. Listen a competitor has none of these annoying behaviors. That said after the all day annoyances it  seems to be giving ok data.
-- SillySammi, 2024-12-28

### ***** "Really good app"
The app is good it helped a lot with tracking my blood sugar, it told me when it was high or low and it show pretty accurate readings.
-- Prashast Das, 2024-12-27

### *---- "Not reliable"
“Direct to watch” never works. 1st sensor was 75-80 points off. Had to replace after day 3. 2nd sensor paired to watch but never works. Have to keep phone close. 

Had to switch to Dexcom because of lack of availability on FS3. Dexcom needs to step up their game and become more reliable as a medical device and not a convenience.

STILL having issues after 4 weeks of usage and CONSTANT issues.  

Directly to watch is a joke and even worse (if possible) since Apple upgrade. 
NOT COMPATIBLE WITH IOS 18

Beware if using this and expecting it to be accurate
-- Plundsay520, 2024-12-27

### *---- "Glad this app is free"
My first review of an app ever. Did you make the app terrible just so we would be forced to shell out the extra $ for the receiver? I’ve had a G7 less than a week, and I’ll be going back to the Libre. The app constantly crashes, I have to turn  Bluetooth off and on multiple times a day because it isn’t finding the sensor on the same arm holding my phone, and it gives me a blank white screen like it’s doing right now. I’m so frustrated that I paid more for an inferior product in the Dexcom. 😩 (restarting app and phone do not help)
-- G7 app stinks, 2024-12-27

### **--- "App Crippling iOS"
Screen Time,  Low Power Mode
And Hidden Apps cause problems with the app.  Dexcom needs to develop their app properly to work with iOS properly.  This is a critical app to monitor medical issues and it is difficult to understand why Dexcom doesn’t develop the app to work seamlessly with iOS.  Thank you.

Update: , Dexcom, sent me a link to a form for a sensor problem in response to my review. This is an app issue not a sensor issue. The problem is that the app isn’t 100% compatible with iOS, as stated on Dexcom’a own website. iOS features need to be disabled when using their app.
-- MR&#039;s-iPhone, 2024-12-26

### *---- "Searching for sensors"
I’ve had five consecutive sensors that aren’t pairing. Not sure if this is an issue with the sensors or the apps. I would consider another company seeing as the products seem to have a high failure rate.
-- Warr0506, 2024-12-26

[View all Dexcom G7 reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&amp;utm_content=reviews)


## Dexcom G7 Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Free | United States | Medical | #21 |
| Top Free | Canada | Medical | #27 |
| Top Free | Czechia | Medical | #35 |
| Top Free | France | Medical | #36 |
| Top Free | United Arab Emirates | Medical | #37 |
| Top Free | Austria | Medical | #39 |
| Top Free | Switzerland | Medical | #43 |
| Top Free | New Zealand | Medical | #43 |
| Top Free | Germany | Medical | #44 |
| Top Free | Kuwait | Medical | #51 |
| Top Free | Ireland | Medical | #52 |
| Top Free | Türkiye | Medical | #58 |
| Top Free | Denmark | Medical | #59 |
| Top Free | Australia | Medical | #59 |
| Top Free | Norway | Medical | #66 |
| Top Free | Poland | Medical | #67 |
| Top Free | United Kingdom | Medical | #67 |
| Top Free | South Korea | Medical | #69 |
| Top Free | Sweden | Medical | #74 |
| Top Free | Belgium | Medical | #76 |
| Top Free | Italy | Medical | #82 |
| Top Free | South Africa | Medical | #85 |
| Top Free | Finland | Medical | #95 |
| Top Free | Singapore | Medical | #99 |
| Top Free | Portugal | Medical | #108 |
| Top Free | Netherlands | Medical | #110 |
| Top Free | Japan | Medical | #117 |
| Top Free | Saudi Arabia | Medical | #162 |
| Top Free | Israel | Medical | #174 |
| Top Free | Hong Kong SAR China | Medical | #198 |
| Top Free | Spain | Medical | #222 |

## Dexcom G7 Discovered Keywords
- dexcom g7

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## Dexcom G7 Available In
- [United States](https://apptail.io/app/dexcom-g7-BfXd/united-states)
- [Germany](https://apptail.io/app/dexcom-g7-BfXd/germany)
- [Canada](https://apptail.io/app/dexcom-g7-BfXd/canada)
- [United Kingdom](https://apptail.io/app/dexcom-g7-BfXd/united-kingdom)
- [Sweden](https://apptail.io/app/dexcom-g7-BfXd/sweden)
- [Switzerland](https://apptail.io/app/dexcom-g7-BfXd/switzerland)
- [Japan](https://apptail.io/app/dexcom-g7-BfXd/japan)
- [Australia](https://apptail.io/app/dexcom-g7-BfXd/australia)
- [Italy](https://apptail.io/app/dexcom-g7-BfXd/italy)
- [Czechia](https://apptail.io/app/dexcom-g7-BfXd/czechia)
- [Austria](https://apptail.io/app/dexcom-g7-BfXd/austria)
- [Denmark](https://apptail.io/app/dexcom-g7-BfXd/denmark)
- [Türkiye](https://apptail.io/app/dexcom-g7-BfXd/turkey)
- [Ireland](https://apptail.io/app/dexcom-g7-BfXd/ireland)
- [South Korea](https://apptail.io/app/dexcom-g7-BfXd/south-korea)
- [Poland](https://apptail.io/app/dexcom-g7-BfXd/poland)
- [United Arab Emirates](https://apptail.io/app/dexcom-g7-BfXd/united-arab-emirates)
- [Spain](https://apptail.io/app/dexcom-g7-BfXd/spain)
- [Netherlands](https://apptail.io/app/dexcom-g7-BfXd/netherlands)
- [Norway](https://apptail.io/app/dexcom-g7-BfXd/norway)
- [Israel](https://apptail.io/app/dexcom-g7-BfXd/israel)
- [New Zealand](https://apptail.io/app/dexcom-g7-BfXd/new-zealand)
- [Hong Kong SAR China](https://apptail.io/app/dexcom-g7-BfXd/hong-kong)
- [Belgium](https://apptail.io/app/dexcom-g7-BfXd/belgium)
- [Saudi Arabia](https://apptail.io/app/dexcom-g7-BfXd/saudi-arabia)
- [Slovakia](https://apptail.io/app/dexcom-g7-BfXd/slovakia)
- [South Africa](https://apptail.io/app/dexcom-g7-BfXd/south-africa)
- [Portugal](https://apptail.io/app/dexcom-g7-BfXd/portugal)
- [Qatar](https://apptail.io/app/dexcom-g7-BfXd/qatar)
- [Oman](https://apptail.io/app/dexcom-g7-BfXd/oman)
- [Singapore](https://apptail.io/app/dexcom-g7-BfXd/singapore)
- [Slovenia](https://apptail.io/app/dexcom-g7-BfXd/slovenia)
- [Jordan](https://apptail.io/app/dexcom-g7-BfXd/jordan)
- [Kuwait](https://apptail.io/app/dexcom-g7-BfXd/kuwait)
- [Iceland](https://apptail.io/app/dexcom-g7-BfXd/iceland)
- [Malta](https://apptail.io/app/dexcom-g7-BfXd/malta)

---

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