Sugar Sense
CGM alerts for Libre, Dexcom & Nightscout
Sugar Sense connects to Libre (via LibreLinkUp), Dexcom (via Share) and Nightscout, and turns CGM data into real-time alerts, Time in Range statistics, AI-powered insights and family sharing. Glucose on your iPhone, Apple Watch, browser toolbar, Windows tray and Amazon Echo. Safety alerts are always free.
Features
- Real-time CGM readings from FreeStyle Libre, Dexcom and Nightscout
- Free safety alerts for lows and highs, including a predictive "heading low" warning about 20 minutes ahead
- Automated emergency phone call to a loved one on urgent lows
- Care Circle: family and friends follow your glucose in real time, always free
- Time in Range statistics, daily streaks and a morning overnight recap
- AI food scanner that estimates carbs from a photo, plus AI-powered insights
- Glucose everywhere: Apple Watch, lock screen Live Activity, browser toolbar, Windows system tray and Amazon Alexa
Use Cases
- A person with diabetes on a CGM who wants reliable low and high alerts on their phone and watch
- Parents monitoring a child's glucose overnight from their own phones
- Partners and caregivers who want an automatic call if their loved one goes urgently low
- Reviewing Time in Range trends and spotting patterns after meals
- Checking glucose hands-free while working, from the browser toolbar, the Windows tray or by asking Alexa
Comments
I have lived with type 1 diabetes for over 12 years, and Sugar Sense started as the app I wanted for myself: reliable alerts, glucose visible everywhere I look, and a way for my family to stop worrying at night. My team and I have been building it for the last two years. The one rule we never break: safety features stay free forever. Real-time alerts, family following and the emergency call on urgent lows are not behind a paywall, we only charge for the extras like AI insights and the food scanner. Happy to answer anything about CGM integrations or what it takes to build a health app people rely on.
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Comments
I have lived with type 1 diabetes for over 12 years, and Sugar Sense started as the app I wanted for myself: reliable alerts, glucose visible everywhere I look, and a way for my family to stop worrying at night. My team and I have been building it for the last two years. The one rule we never break: safety features stay free forever. Real-time alerts, family following and the emergency call on urgent lows are not behind a paywall, we only charge for the extras like AI insights and the food scanner. Happy to answer anything about CGM integrations or what it takes to build a health app people rely on.
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