SugarData
Open app

A display. A bridge. Your data.

Your glucose.
In plain sight.

A dedicated screen for a quick glance. A bridge to bring your sensor readings online. SugarData connects them in one simple place.

Meet the display Explore the bridge
At a glanceOne connected accountmg/dL + mmol/L
A glucose display in a white enclosure, with a large reading, trend arrow, and a graph
SugarData DisplayAt home, at a glance.

01 / The display

A little screen.
A clearer view.

Keep glucose visible on your desk or bedside table. See the reading, where it’s heading, and how recently it arrived.

A compact glucose display in a dark printed enclosure on a desk
Built to sit where you want to see it.

The essentials, together

Large glucose numbers, a trend indicator, reading age, and recent history. Choose mg/dL or mmol/L.

Your choice of source

Use your own or a shared SugarData bridge, connect an existing Nightscout feed, or read a compatible sensor directly on a display that supports bridging.

Set it up from the app

Adjust brightness, units, and display settings. Check device status and install firmware updates from SugarData.

Connect your display

SugarData displays, photographed with earlier software. Enclosures and screen layouts vary.

02 / The bridge

From your sensor.
To your screens.

A SugarData Bridge reads a compatible glucose sensor over Bluetooth and uploads readings over WiFi. Use a dedicated bridge, or let a display with bridging support do both jobs.

Two ways to connect

Keep a dedicated bridge near your sensor. Your other displays receive its readings through SugarData.

History with context

Review a seven-day chart in the app, along with sensor status and battery information where supported. Devices can backfill up to six hours of readings.

Share on your terms

Give someone a viewer role to see readings, or a manager role to help with settings. Both displays and bridges use the same permissions.

One device can do both

A display with bridging support can show your readings and send them to SugarData. No separate bridge is needed for that setup.

Connect your bridge

Your setup, your choice

Choose your
place in the setup.

A display for seeing your glucose. A bridge for bringing it online. Choose the connection that fits your space.

Direct sensor connections require bridging support. Displays without it receive readings from a SugarData bridge or a Nightscout feed.

SugarData connection options and device roles
SetupDisplaySensor bridge
Dedicated bridgeSends readings to your screensStatus screenSupported
Display with bridgingShows and shares sensor readingsSupportedSupported
Display using a feedConnects to SugarData or NightscoutSupportedNot supported

Check your device’s supported connections when choosing a setup.

A black glucose display showing a large green reading and recent history
A glance across the room.
A white glucose display showing a trend arrow, reading age, and a history graph
A place on your bedside table.

03 / Get connected

Bring it all together.

Link your devices once. Manage displays and bridges from the same SugarData account.

  1. Connect to WiFi

    Join your device’s protected SugarData setup network and connect it to your WiFi.

  2. Link to SugarData

    Open the app and sign in with Google. Use your device’s temporary link code to add it to your account.

  3. Choose a source

    Connect a sensor to a supported bridge, or select a bridge or Nightscout feed for your display. Add people you want to share with.

Open SugarData