GotCGM

GotCGM

Your blood sugar number. Now.

15 ratings
10 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • March 23, 2026
  • September 6, 2026

Features

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iphone
ipad
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About

This app displays your continuous glucose monitor (CGM) data on your Apple Watch, iPhone widgets, Dynamic Island, and even in your car. It integrates with Apple Health and supports Dexcom and Libre sensors for real-time blood sugar visibility.

โœ“Real-time CGM data display
โœ“Apple Watch complications
โœ“iPhone lock/home screen widgets
โœ“Dynamic Island Live Activities
โœ“CarPlay integration
โœ“Apple Health sync
โœ“Dexcom & Libre sensor support
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What's New in GotCGM

2.1.62

September 6, 2026

The developers are constantly updating GotCGM. Please be sure to always use the latest version for bugfixes, performance enhancements, and new features.

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Subscription plans

Monthly

GotCGM all standard functionality, paid monthly.

$3.001 Month
3 Days trial
How to cancel GotCGM subscription โ‰๏ธ

User reviews

Just about all subscription based

Installed and every surface I checked said additional subscriptions needed after 3-day trial. The old bait and switch. No thanks donโ€™t need yet another subscription on my Apple Account.

Perfect

I use libre with omnipod 5 and have been going INSANE only having blood sugar readings on my localized PDM. I love how simple and effective this app is and that it displays on my iPhone and Apple Watch lock screens.

Does not work with Lingo device

It says it will work via Apple Health app but does not - donโ€™t bother, very frustrating

Impressive, but missing T1 things

Iโ€™m giving this 4 stars because what this app does, it does well. I love the widgets and the simple look, and delighted with the ability to write and read to apple health, which the parent app does not have fully. I would love to see the option to display carbs and insulin on board, and that would earn the extra star.
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Love/Hate

Great features, poor execution, especially on IOS. Widgets rarely updates, contacts and notifications features are great if they would work properly. They also rarely update and the readings are always delayed or donโ€™t update at all unless you open the app to refresh. Makes more sense to simply use Dexcom follow for free.
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Developer apps

FAQ

Does GotCGM have ads?

Yes, GotCGM contains advertisements. This is common for free health tracking applications that offer extensive features and integrations.

What CGMs does GotCGM support?

GotCGM supports Dexcom G6/G7 and Abbott Freestyle Libre 2/3(+) sensors. It can also integrate with other CGMs that write data to Apple Health or Nightscout.

How often is GotCGM updated?

The latest version, 1.9.42, was released on February 19, 2026. The app is actively maintained, with updates typically occurring to improve performance and add new features.

What devices is GotCGM compatible with?

GotCGM is available for iPhone, iPad, and iPod. It is designed to leverage the unique features of Apple devices, including the Apple Watch and Dynamic Island.

Is GotCGM safe for dosing decisions?

No, GotCGM explicitly warns that dosing decisions should not be made based on this device. Users should always follow the instructions provided by their primary CGM system and consult their physician.

What is the user rating for GotCGM?

GotCGM has a rating of 4.3 stars from 6 ratings. This indicates a generally positive reception from its user base, though the small number of ratings suggests it's a newer or niche application.

Does GotCGM offer a free trial?

GotCGM is available for free, so there is no trial period required. Users can download and start using its core features immediately.

Can I share my data with my doctor using GotCGM?

Yes, GotCGM integrates with Apple Health, allowing you to see trends against your other health data. This feature facilitates sharing your blood sugar information with clinics and your physician.