Your Blood Glucose,
Always Visible
GlucoTV displays real-time CGM readings on your Roku TV or any desktop browser. Connect Dexcom or Nightscout in under 2 minutes.
Roku TV
Install the channel and see glucose on your biggest screen. Perfect for overnight monitoring.
Get Started →Desktop Viewer
Get a shareable link for any browser. Ideal for caregivers and anyone who needs a at-a-glance view.
Get Started →
- Roku TV display
- Desktop browser viewer
- Shareable view links
- Extended chart history
- Color-coded chart
- Dexcom & Nightscout
- Everything in monthly
- Same features, lower price
- 25% savings vs monthly
- Less to think about
Real-Time Updates
Readings refresh automatically as your CGM reports new data — no manual refresh needed.
Extended Chart History
View 3, 6, 12, or 24 hours of glucose history with color-coded zones and threshold lines — see the full picture at a glance.
Glucose Alerts
Visual and audio alerts when readings cross your thresholds — configurable for low, urgent low, high, and urgent high independently.
Shareable View Links
Send a read-only link to teachers, nurses, or caregivers. Anyone with the link can view — no account needed.
Multi-Profile Group View
Monitor up to 4 people from a single account on one screen. Each profile shows real-time readings with their own color, trend, and chart — ideal for families tracking multiple people.
Shared Settings
Set thresholds, alert levels, and display units once from your account — every viewer of that link sees the same settings automatically.
Secure by Design
Dexcom credentials are encrypted with AES-256 and stored separately from the encryption key. Your data is never sold or shared.
Easy Setup
Scan the QR code on your TV or go straight to the pairing page. Up and running in under 2 minutes.
Dexcom & Nightscout
Connect via Dexcom Share or your own Nightscout site. No Roku required for the desktop viewer.
Create Account
Sign up at glucotv.com and start your 7-day free trial — cancel before it ends and pay nothing.
Install the Channel
Get GlucoTV from the Roku Channel Store and launch it.
Connect Your CGM
Scan the QR code and connect Dexcom or Nightscout.
See Your Data
Glucose readings appear on your TV within seconds.
Create Account
Sign up at glucotv.com. No Roku needed for this path.
Connect Your CGM
Enter your Dexcom or Nightscout credentials.
Get Your Link
A unique bookmarkable URL is generated for your session.
Share It
Send the link to a teacher, nurse, or caregiver — free for them to view.
Dexcom
G6, G7, and G7 15-Day via Dexcom Share. Credentials are stored encrypted and used only to keep your session active.
Nightscout
Connect any Nightscout site by entering your URL.
How much does GlucoTV cost?
GlucoTV is $2/month or $18/year (plus tax where applicable) — less than a coffee a month. Both plans include a 7-day free trial so you can make sure it works with your setup before paying anything. Read-only view links you share with caregivers or teachers are always free for them to use.
Is my data safe?
Yes. For Dexcom, your username and password are encrypted using AES-256 (Fernet) before being stored. The encryption key is kept separately in Google Secret Manager — so your credentials in our database are useless without a second key that only our server can access. Decryption happens in-memory only when your session token needs refreshing, and the plaintext is immediately discarded afterward. Your glucose data is used solely to display on your screen and is never sold or shared. See our privacy policy for full details.
Can I share my view with a teacher or caregiver?
Yes — after pairing you get a permanent shareable link. Anyone with the link can view your glucose readings in any browser with no account and no subscription. This is intentionally free so there's no barrier for schools or caregivers.
Can I use GlucoTV on multiple screens?
Yes — each Roku pairs independently, and you can share your desktop link with as many people as you want. If you have multiple people on one account, you can also set up a Group View to monitor up to 4 profiles on a single screen. Each profile gets its own color-coded card with a live chart.
How current is the data?
GlucoTV updates automatically and is designed to show new readings as soon as your CGM reports them. CGM sensors typically report every 5 minutes, so readings will reflect that natural delay — the same delay you see on your receiver or phone app.
Do I need a Roku to use GlucoTV?
No. You can pair a computer directly without a Roku — just create an account, go to the pairing page, and connect your CGM. You'll get a shareable link that works in any browser. The Roku app and desktop viewer can also be used at the same time.
Will more CGM systems be supported?
Currently we support Dexcom and Nightscout. FreeStyle Libre and other systems are planned for future updates.
Ready to get started?
7-day free trial. Cancel anytime before it ends and pay nothing.