What Diablesse does.
Today’s summary brings together carbs, calories, bolus, average glucose and time in range before you even scroll.
- Meals, glucose and medications on one timeline
- Time in range ring with low, in range and high
- Estimated HbA1c from your readings

Averages, minimums and maximums by period, and how exercise and sleep relate to your glucose.
- Glucose chart with target range and time in range
- Averages and estimated HbA1c by period
- Activity, sleep and cross-references with glucose
- 90-day trends on the Pro plan

Save the foods and meals you eat most often. Building a log becomes a matter of taps.
- Library with carbs and calories per serving
- Saved meals to reuse in seconds
- Carb counting without retyping everything

Add any food in the measure you use: 1 tablespoon, 1 slice, 1 sachet. Fill in the values or point the camera at the nutrition facts label.
- Read the label with the camera or from your photos, right on your phone
- Pick several photos at once to add your pantry
- In a new entry, read the label and just enter the amount

When the reminder to check your glucose or take your insulin arrives, you handle it right there: type the value and send, or mark your basal as taken.
- Type your glucose right in the notification
- “Mark as taken” logs the basal at the day’s dose
- Meal, hydration and medication reminders at your times
A card on your Home Screen shows your latest glucose colored by range, your variability and today’s carbs, and follows your phone’s light or dark theme.
- Latest glucose colored by range, with how long ago
- CV, today’s carbs and next reminder
- Tap the widget to jump straight to logging
The basal notification reaches your watch with the day’s dose. Tap “Mark as taken” and it goes into your diary, without taking your phone out of your pocket.
- Latest glucose, CV, carbs and next reminder on the watch face
- Log your glucose by turning the Digital Crown
- Quick actions: mark as taken or dismiss
Works offline
Food search, entries and reminders without internet. Syncs on its own when the connection is back.
Health integrations
Connect glucose meters and health apps to bring your information into the diary.
Privacy
Data on your device and in your private iCloud. On Android, the cloud is optional. No tracking.