The Dexcom Follow App is part of the Dexcom SHARE System. Dexcom SHARE is the perfect companion to your Dexcom CGM, connecting you to those nearest and dearest to you, even when theyre far away.Through secure wireless connections, Dexcom SHARE allows you to view and follow the glucose levels, trends and data of your spouse, child, grandparent or other loved ones from your Apple iPhone or iPod Touch.Sharing is caring, so whether you have a child who is in college, an elderly parent who lives in another state, or a spouse who is going on a business trip, Dexcom SHARE is there to keep you connected and informed.With Dexcom SHARE, You Can:Monitor your loved ones glucose activity at school or across the country on your iPhone or iPod Touch.Receive glucose information of up to 5 different followers - friends, parents and other loved ones.Respond quickly with the help of customizable glucose alarms and push notificationsDexcom Follow is compatible with your Apple Watch. You can follow and view glucose information and trend graphs of up to five people right on your wrist. Your watch can also alert you when sharer's glucose levels are outside the norm.