Not a medical device. For information only — never use Glucogaze for treatment decisions. Unofficial project, built at your own risk. Read the full disclaimer
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Glucogaze · Glucose, at a glimpse

One account, one live reading, every screen you own. Link FreeStyle Libre, Nightscout or Dexcom once, then see it on the GeekMagic SmallTV Ultra on your desk, in the web app on your laptop and on your phone — with more screens in the pipeline.

Join the Closed BetaThe SmallTV Ultra
The Glucogaze web dashboard on a laptop: a live glucose reading of 6.2 mmol/L with its trend arrow, the 24-hour chart and time in range
The Glucogaze dashboard on a phone, showing the same live glucose reading
IN THE BETA NOW
On the desk

GeekMagic SmallTV Ultra

The GeekMagic SmallTV Ultra is a Wi‑Fi desk clock with a 240×240 colour screen, sold for under £10. With the free Glucogaze firmware it becomes a continuous glucose monitor display: your live blood glucose reading from FreeStyle Libre, Nightscout or Dexcom, the trend arrow and the reading’s age, always on at your desk or bedside, with no phone to unlock. You buy the screen; the Glucogaze software is free.

  • 240 × 240 colour screen
  • Wi‑Fi built in
  • USB‑C powered
  • Under £10
  • Four faces
  • Night mode
  • Scan to pair
  • Updates over the air
Where to buy
Buy on AliExpress
Customisation

Four faces, one tap to swap

Pick one from the web app and the screen repaints in seconds.

DashboardReading, trend, time in range, average and lows — the whole day on one 240×240 panel.
JumboOne giant number with its arrow, readable from across the room.
DeskmateA desk clock that happens to know your glucose: the time big, the reading beside it.
BeaconThe whole face takes the colour of your range — green, amber or red — so a glance is enough.
Setup

From box to desk in three steps

1

Buy the screen

A GeekMagic SmallTV Ultra from AliExpress — under £10.

2

Flash it once

Put the Glucogaze firmware on it with our guide. After that it updates itself.

3

Scan to pair

The screen shows a QR code. Scan it, pick whose readings it shows, done.

Also on

The web app and your phone

The same live reading, the chart and your history, wherever you are. The SmallTV is for the desk; these two go with you — and the web app is where you pair screens, pick faces and give family access.

The Glucogaze web dashboard on a laptop: a live glucose reading of 6.2 mmol/L with its trend arrow, the 24-hour chart and time in range

Web app

Reading, trend, the 24-hour chart, time in range and your whole history, on any browser. It is also where you pair screens, pick faces, set your targets and give family access.

The Glucogaze dashboard on a phone, showing the same live glucose reading

Mobile

The dashboard is built for a phone first. Add it to your home screen and it is an app.