Glucose monitoring, reimagined

Glucose alerts that reach you before it's urgent.

Connect your own Dexcom Share account and get WhatsApp alerts the moment glucose leaves the safe range, plus phone call escalation for lows -- so nothing gets missed.

Example trace across a safe, high, and low reading

7-day free trial, no card charged until day 8Cancel anytime from SettingsYour Dexcom credentials, encrypted and never shared
1

Connect Dexcom

Enter your Dexcom Share login once. Readings start flowing in under a minute.

2

Set your ranges

Choose the safe range and critical cutoffs for each person, in mg/dL.

3

Get alerted on WhatsApp

Messages arrive at the pace the number calls for: none in range, every five minutes in a low or high, every minute when it's critical.

Alerts that scale with urgency

The message rate follows how far outside the safe range a reading is.

Criticalevery 1 min
Low or highevery 5 min
Safe rangesilent

Set up in minutes

Connect your own Dexcom Share login, add up to two alert contacts, and set your ranges -- no phone calls to a support line required.

Weekly and monthly reports

See when spikes and lows tend to happen, so patterns are easy to spot and discuss.

Information, not instructions.

Glucoalarm shows shared glucose data, trends, reports, and caregiver alerts. It does not collect, display, calculate, or recommend insulin doses. Treatment decisions stay with you and your care team.

Glucoalarm -- Glucose Monitoring Alerts via WhatsApp