App Icon

Dex CGM Widget


Dexcom CGM Widget. A Widget that displays blood glucose readings from Dexcom Share. The user interface is optimised for readability and in addition to the last glucose reading, it can also show extended info, such as trend, time since last sample, delta between the last readings as well as a graph over the last hour. The amount of information shown in the widget is configurable from the widget settings. </p>


Ver. 1.2.5: Fixed app crashes. Added Forerunner 255, 255s, Forerunner 955</p><p>ver 1.2.4: bug fixes</p><p>Ver 1.2.3: Added Fenix 7, 7X, 7S. Epix 2, D2 Air, D2 Charlie, D2 Delta, Venu Sq</p><p>Ver 1.2.2.: Added support for Forerunner 55, Vivoactive HR and Venu 2 Plus</p><p>Ver 1.2.1: Solved issue with "Double down" trend indicator not showing. </p><p>Ver 1.2: Solved problem with sample time formatting introduced after Dexcom's latest server update</p>

Weitere Informationen


Diese App muss auf Folgendes zugreifen:

  • Senden/Empfangen von Daten an das bzw. vom Internet
  • Approach® S60 Approach® S60
  • Approach® S62 Approach® S62
  • D2™ Air D2™ Air
  • D2™ Charlie D2™ Charlie
  • D2™ Delta D2™ Delta
  • D2™ Delta PX D2™ Delta PX
  • D2™ Delta S D2™ Delta S
  • Enduro™ 2 Enduro™ 2
  • epix™ (Gen 2) epix™ (Gen 2), quatix® 7 – Sapphire Edition
  • Forerunner® 245 Forerunner® 245
  • Forerunner® 245 Music Forerunner® 245 Music
  • Forerunner® 255 Forerunner® 255
  • Forerunner® 255 Music Forerunner® 255 Music
  • Forerunner® 255S Forerunner® 255S
  • Forerunner® 255S Music Forerunner® 255S Music
  • Forerunner® 55 Forerunner® 55
  • Forerunner® 645 Forerunner® 645
  • Forerunner® 645 Music Forerunner® 645 Music
  • Forerunner® 745 Forerunner® 745
  • Forerunner® 935 Forerunner® 935
  • Forerunner® 945 Forerunner® 945
  • Forerunner® 945 LTE Forerunner® 945 LTE
  • Forerunner® 955 Forerunner® 955, Forerunner® 955 Solar
  • fēnix® 5 fēnix® 5, quatix® 5
  • fēnix® 5 Plus fēnix® 5 Plus
  • fēnix® 5S fēnix® 5S
  • fēnix® 5S Plus fēnix® 5S Plus
  • fēnix® 5X fēnix® 5X, tactix® Charlie
  • fēnix® 5X Plus fēnix® 5X Plus
  • fēnix® 6 fēnix® 6
  • fēnix® 6 Dual Power fēnix® 6 Dual Power
  • fēnix® 6 Pro fēnix® 6 Pro, fēnix® 6 Sapphire
  • fēnix® 6 Pro Dual Power fēnix® 6 Pro Dual Power
  • fēnix® 6 Pro Solar fēnix® 6 Pro Solar
  • fēnix® 6 Solar fēnix® 6 Solar
  • fēnix® 6S fēnix® 6S
  • fēnix® 6S Dual Power fēnix® 6S Dual Power
  • fēnix® 6S Pro fēnix® 6S Pro, fēnix® 6S Sapphire
  • fēnix® 6S Pro Dual Power fēnix® 6S Pro Dual Power
  • fēnix® 6S Pro Solar fēnix® 6S Pro Solar
  • fēnix® 6S Solar fēnix® 6S Solar
  • fēnix® 6X Pro fēnix® 6X Pro, fēnix® 6X Sapphire, fēnix® 6X Pro Solar, tactix® Delta Sapphire, quatix® 6X Solar, tactix® Delta Solar, tactix® Delta Solar Ballistics
  • fēnix® 7 fēnix® 7, quatix® 7
  • fēnix® 7S fēnix® 7S
  • fēnix® 7X fēnix® 7X, quatix® 7X – Solar Edition
  • Mercedes-Benz Venu® Mercedes-Benz Venu®
  • Mercedes-Benz Venu® 2 Mercedes-Benz Venu® 2
  • Mercedes-Benz Venu® 2S Mercedes-Benz Venu® 2S
  • quatix® 6 quatix® 6
  • quatix® 6X quatix® 6X, quatix® 6X Solar, quatix® 6X Dual Power
  • tactix® 7 tactix® 7, tactix® 7 – Pro Ballistics Edition, tactix® 7 – Pro Edition
  • Venu® Venu®
  • Venu® 2 Venu® 2
  • Venu® 2 Plus Venu® 2 Plus
  • Venu® 2S Venu® 2S
  • Venu® Sq. Venu® Sq.
  • Venu® Sq. Music Venu® Sq. Music
  • vívoactive® 3 vívoactive® 3
  • vívoactive® 3 Mercedes-Benz® Collection vívoactive® 3 Mercedes-Benz® Collection
  • vívoactive® 3 Music vívoactive® 3 Music
  • vívoactive® 4 vívoactive® 4, GarminActive
  • vívoactive® 4S vívoactive® 4S, GarminActive S
  • vívoactive® HR vívoactive® HR
Durchschnittliche Bewertung: (39 Bewertungen)

Nina Wi
10. August 2022 | Version 1.2.5

Just for programming such an app you deserve 5 ***** ! Sadly i get also "Login Error" on a vivoactive 3. Do you have any advice how this problem could be solved? Thanks for all of your efforts =) P.S. Same problem like the other DEX CGM Widget

Tore Rekdal
28. Juni 2022 | Version 1.2.5

Funker ikke på Samsung s22 ultra og greier ikke fjerne programme fra klokk ved å avinstallere.

27. Mai 2022 | Version 1.2.4

Unfortunately doesn't work on the Venu 2

16. Mai 2022 | Version 1.2.4

Doesn’t work on my Venu

Imri Navon
4. Mai 2022 | Version 1.2.4

Amazing! Been looking for a simple way to make it work but this widget makes is so easy, Thanks a lot!

Rita Kingdon
3. April 2022 | Version 1.2.4

I just wanted to say how pleased I am to be able to do this. I've been trying to do it for years. I couldn't get it working at first but the Share hack was what did it for me. Read the instructions from the developer folks!

1. März 2022 | Version 1.2.3

Happy that I'm finally able to see my CGM values quickly without having to dig out a device. I had trouble getting the widget to sync and saw the IQ with an exclamation error others mention. I was able to get past it by removing the widget, synch watch, reinstall, sync watch, enter login info and other settings, sync watch. So basically fresh install and syncing after each change appears to be very important!

28. Februar 2022 | Version 1.2.3

Can’t seem to get it working. Likely being in Canada. This and the app just get the “IQ!”. Poopy because the official Dexcom app is apparently not available in Canada at all. I’m new to Dexcom and so far it seems to work, but connecting it to my Fenix 6 has been one quixotic misadventure after another. It may be (it definitely is) that Dexcom has the worst IT department, causing this app/widget to also be worthless on an expensive watch.

Oliver Priest
27. Februar 2022 | Version 1.2.3

I have followed all instructions but all we can see is IQ with an exclamation mark over it. No dexcom readings. We are using a Garmin 245. Any idea? Also when the watch battery went dead we had to reinstall everything? Seems odd?

Greg Peringuey
25. Februar 2022 | Version 1.2.3

This is an amazing app. Is it possible to add a glance view? At the moment on the Epix (and I assume other new devices) the widget is in fact an app so have to access it via the start menu. Saw this

9. Februar 2022 | Version 1.2.2

Hi there iv no data coming through to me watch the screen only says ..settings ... Anything I need to change thanks

Antwort des Entwicklers
26. Februar 2022, Fredrik_S

Hi. You you need to configure the widget with the patient’s dexcom username and password. Please follow the installation guide. You can find the link to the guide from the description

John O'Donnell
28. Januar 2022 | Version 1.2.2

Hi there, I have a no data message coming up though login details are correct and dexcom share is on (with one follower!) My star rating is currently only symbolic though as I literally can't use this app. But I'd love to see if the developer could help me out!

Antwort des Entwicklers
29. Januar 2022, Fredrik_S

Hi. Send me an email and I’ll help you out.

Lucas Castro Martínez
27. Januar 2022 | Version 1.2.2

No he conseguido que funcione en mi Fénix 5. Creo que hay que crearse una cuenta en su web pero no lo he logrado

rent agreement
17. Januar 2022 | Version 1.2.2

works perfectly on various watches, latest I tried is the Forerunner 55. Thanks for adding this watch to the compatibility list. Please try to implement the glance mode - would be super helpful! Thanks for your work and effort.

13. Januar 2022 | Version 1.2.1

I downloaded the app and put in all my settings but all I get on my watch is "wait" and them "no data".

Antwort des Entwicklers
13. Januar 2022, Fredrik_S

Hi. Did you enable dexcom share? No data usually means there is no data available at the dexcom share server. There is a guide how do install the app and enable dexcom share linked from the download page. If that doesn’t help just send me an email and I’ll help you out

Ray Weiss
3. Januar 2022 | Version 1.2.1

Could it be that the username is case sensitive? I was unable to get this widget to work until I re-entered my username in all lower case, and then it worked. I have a Garmin Quatix 6 watch and a Samsung Android phone. Thanks for this widget!

Joe Goodman
27. Dezember 2021 | Version 1.2.1

I am trying to enter Dexcom app on Garmin watch and it just comes up with settings and I can’t go any further. I am in Nz

Antwort des Entwicklers
28. Dezember 2021, Fredrik_S

Did you configure the app with your dexcom username and password? Please check the installation guide (link from the description) on how to do that.

Nuno Araujo
24. Dezember 2021 | Version 1.2.1

Great work!!!! App work like charm!!!! No negative points to highlight.

Kim Greene
14. Dezember 2021 | Version 1.2.1

I downloaded the widget. All details are correct and it constantly says "wait" & "login error". I am getting tired of trying to make it work.

Antwort des Entwicklers
15. Dezember 2021, Fredrik_S

Hi. Send me an email and I’ll help you out with the settings.

4. Dezember 2021 | Version 1.2

Anvönde sedan tidigare Dex CGM App, som är mycket bra, nu då du har lagt grafen också är den perfekt! Mycket bra jobbat fortsätt så.

Fredrik Sällström
30. November 2021 | Version 1.1

Hi. Dexcom did maintenance yesterday and since then the readings I get back from dexcom has the wrong time information. I’m currently trying to resolve the problem. (The developer)

29. November 2021 | Version 1.1

I have “wait” as the display. Prior was login error so I reinstalled. The error now is “wait” or “comms error” reviewed installation guide several times, verified username and password. Using vivoactive 3, apple xr phone

Rachel Schatz
28. November 2021 | Version 1.1

I cannot get this app to work on my watch. I uninstalled and reinstalled the app several times and even changed my password.

David Jackson
12. November 2021 | Version 1.0.1

I have the same issue as others. Wont let me logon and hence cant use it. I am also unable to change the username from my email address, so dont see any resolution.

8. November 2021 | Version 1.0.1

Login Error. Could it be that it only for US users? The Server for European users is different

Antwort des Entwicklers
9. November 2021, Fredrik_S

Hi, the widget supports both US and EU users. However there is a known issue with Dexcom accounts that has an email address as their Dexcom username. I am currently working on a fix that will be published soon.