United States
Dexcom G6
App
iPhone
5S, 6, 6 Plus, 6S, 6S Plus, 7, 7 Plus, SE, 8, 8 Plus, X, XS, XS Max, XR
iPod Touch
6th Generation
Apple iOS
11.0.0 - 13.1.0 (for compatible devices only)
Apple Watch (requires a compatible smart device)
1st Generation, Series 1, Series 2, Series 3, Series 4
Apple watchOS
3.0.0 - 5.3.0 (for compatible devices only)
Google
Pixel, Pixel XL, Pixel 2, Pixel 2 XL, Pixel 3, Pixel 3 XL
Samsung Galaxy
S6, S6 Edge, S7, S7 Edge, S8, S8+, S9, S9+, S10, S10+, S10e
Note 5, Note 8, Note 9
J3 (Models SM-J327, SM-J330 and SM-J337)
J5 (Model SM-J530)
A5 (Model SM-A520)
A6 (Model SM-A600)
A6+ (Model SM-A605)
A7 (Model SM-A750)
LG
G5, G6, G7 ThinQ
V40 ThinQ
Huawei
P20, P20 Pro
Android OS
7.0.0 - 9.0.0 (for compatible devices only)
Android Watch OS
Android Wear OS: 2.0 - 2.9 (for compatible devices only)
Wear OS: 1.0 - 2.0 (for compatible devices only)
Dexcom G5 Mobile
App
iPhone
5, 5C, 5S, 6, 6 Plus, 6S, 6S Plus, 7, 7 Plus, SE, 8, 8 Plus, X, XS, XS Max, XR
iPod Touch
6th Generation
iPad
4, Air, Air 2, Mini 2, Mini 3, Mini 4, Pro, 5th Generation
Apple iOS
10.0.0 - 12.3.1 (for compatible devices only)
Apple Watch(requires a compatible smart device)
1st Generation, Series 1, Series 2, Series 3, Series 4
Apple watchOS
3.0.0 - 5.2.1 (for compatible devices only)
Google
Pixel, Pixel XL, Pixel 2, Pixel 2 XL, Pixel 3, Pixel 3 XL
Samsung Galaxy
S5, S6, S6 Edge, S7, S7 Edge, S8, S8+, S9, S9+
Note 5, Note 8, Note 9
J3 (Models SM-J327, SM-J330 and SM-J337)
J5 (Model SM-J530)
A5 (Model SM-A520)
A6 (Model SM-A600)
A6+ (Model SM-A605)
A7 (Model SM-A750)
LG
G5, G6, G7 ThinQ
V40 ThinQ
Huawei
P20, P20 Pro
Android OS
6.0.0 - 8.1.0 (for compatible devices only)
Android Watches Wear OS (requires a compatible smart device)
Android Wear OS: 2.0 - 2.9 (for compatible devices only)
Wear OS: 1.0 - 2.0 (for compatible devices only)
Dexcom Share2 App
iPhone
4S, 5, 5C, 5S, 6, 6 Plus, 6S, 6S Plus, 7, 7 Plus, SE, 8, 8 Plus, X, XS, XS Max, XR
iPod touch
6th Generation
iPad
3, 4, Air, Air 2, Mini, Mini 2, Mini 3, Mini 4, Pro, 5th Generation, 6th Generation
Apple iOS
10.0.1 - 12.3.1 (for compatible devices only)
Apple Watch (requires a compatible smart device)
1st Generation, Series 1, Series 2, Series 3
Apple watchOS
3.0.0 - 5.2.1 (for compatible devices only)
Dexcom Follow
App
iPhone
5S, 6, 6 Plus, 6S, 6S Plus, 7, 7 Plus, SE, 8, 8 Plus, X, XS, XS Max, XR
iPod touch
6th Generation, 7th Generation
iPad
Air, Air 2, Mini 2, Mini 3, Mini 4, Pro, 5th Generation, 6th Generation
Apple iOS
11.0.0 - 12.4.1 (for compatible devices only)
Apple Watch (requires a compatible smart device)
1st Generation, Series 1, Series 2, Series 3, Series 4
Apple watchOS
4.3.0 - 5.3.1 (for compatible devices only)
Samsung Galaxy
S5, S6, S6 Edge, S7, S7 Edge, S8, S8+, S9, S9+, S10, S10+, S10e
Note 5, Note 8, Note 9
J3 (Models SM-J327, SM-J330 and SM-J337)
LG
G4, G5, G6, G7
Google
Pixel, Pixel XL, Pixel 2, Pixel 2 XL, Pixel 3, Pixel 3 XL
Android OS
6.0.1 - 9.0.0 (for compatible devices only)
Dexcom CLARITY
app
iPhone
5, 5C, 5S, 6, 6 Plus, 6S, 6S Plus, 7, 7 Plus, 8, 8 Plus, X
Apple iOS
10.3 - 11.4.1 (for compatible devices only)
Google
Pixel
Samsung Galaxy
S5, S6, S7, S8, LG G4, LG G5, LG G6
Note 5, Note 8
Motorola
Nexus 6
Android OS
Android device using OS version 6.0 or later (for compatible devices only)
Dexcom Glucose
Program
Google
Pixel, Pixel XL, Pixel 2, Pixel 2 XL, Pixel 3, Pixel 3 XL
Samsung
S6, S6 Edge, S7, S7 Edge, S8, S8+, S9, S9+
Note 5, Note 8, Note 9
J3 (Models SM-J327, SM-J330 and SM-J337)
A5 (Model SM-A520)
LG
G5, G6, G7 ThinQ
Huawei
P20, P20 Pro
Android OS
7.0.0 - 9.0.0 (for compatible devices only)
Fitbit Watch (requires a compatible smart device)
Versa
Fitbit Watch OS
2.1 - 3.0 (requires a compatible smart device)