Features & Capabilities

Dexcom G6 CGM provides real-time glucose readings every five minutes on your smartphone or smartwatch, with customizable alerts and the option to share data with up to ten followers. It also supports Health app access, a Today View widget, and a Siri shortcut to read glucose values.

Note: Some features are not available on the Dexcom G6 Pro. Fingersticks may be required for treatment decisions if symptoms do not match readings. Always work with your healthcare provider to interpret data and ensure safe diabetes management.

User Growth & Download Statistics

By:
Dexcom
Rating:
3.10
(9,004)
6 new ratings
Version:
1.15.0 Last updated: 2026-01-06
Version code:
878340735
Creation date:
2018-04-28
Compatible devices:
Size:
68.41MB
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-12
Compare stats and ranking:

Ranking

Other platforms

Android
Dexcom G6 (v1.15.1.230)
1,076,145 2.97 (14,124)

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Dexcom
Apple Apps Store
https://apps.apple.com/us/app/dexcom-g6/id1209262925
Website:
http://www.dexcom.com

User Reviews

Dexcom G6 on iOS is praised for cutting finger pricks, offering reliable alerts, and aiding diabetes management, with strong pump integration. However, its value is hampered by recurring connectivity issues, occasional accuracy/calibration problems, and frequent forced updates that restrict access for users with older devices.
Pros
  • Reduces the need for finger-prick testing and aids overall diabetes management
  • Alerts for high/low readings and provides trend information to enable proactive care
  • Generally accurate readings and helpful trend data for many users
  • Good integration with insulin pumps (e.g., Omnipod 5, Tandem Mobi) for coordinated management
Cons
  • Frequent disconnections and signal loss leading to unreliable data transmission
  • Occasional inaccurate readings and calibration issues (e.g., off by 20–30 points; false lows/highs in some cases)
  • Forced updates and ongoing compatibility prompts that limit access on older devices (watchOS/iOS), sometimes locking users out or pressuring upgrade to newer hardware
  • Data-access and device-compatibility restrictions tied to updates (older iPhones/iOS not supported, gating to G7)
Recent reviews
My sensors always start failing in the last couple of days of usefulness. I am very disappointed with the quality of reporting, since I only get 3 for a month, which cuts me off 5 days every year. Thank goodness I can get replacement s without issue from dexcom when they do fail.
by Sw*****, 2026-04-13

I gave up on this because I kept getting woken up in the middle of the night by false low readings. It would be off by up to 100 points at times.
by Gr*****, 2026-04-12

Seems to loose signal frequently for no reason The adhesive also in inferior to other monitors My insurance won’t cover other brands
by De*****, 2026-04-12
View all user reviews ›

Best Dexcom G6 Alternatives

Here are some Apple apps that are similar to Dexcom G6: