Web appIn development

GlucoFit

Glucose, meals and activity in one place.

Phase 1 done, phase 2 (accounts and cloud) in development

Availability: There is no public address yet. The app is being tested locally; an “Open the app” button will appear once the address is confirmed.

Contact for enquiries will be switched on soon.

GlucoFit dashboard on a phone with sample values labelled as demo dataDemo

About the project

GlucoFit helps you see how food, movement and blood glucose relate. The dashboard shows your latest readings, daily nutrition and activity targets, and weekly charts.

In the current version every record stays in your browser only. The next phase adds accounts and cloud storage in the EU, switched on only after separate explicit consent.

GlucoFit is not a medical device and gives no diagnoses, doses or treatment advice.

Who it is for

  • People living with diabetes who want to see their glucose readings next to meals, movement and sleep.
  • People who prefer to start without an account: in guest mode records stay in their browser only.

Key features

  • Dashboard for glucose, meals, activity and sleep
  • Values in mmol/L or mg/dL
  • Demo data is always labelled
  • Guest mode with no account
  • No ads, analytics or trackers

Technical notes

  • Cloud storage of health data needs a separate explicit consent choice (GDPR Art. 9(2)(a)): its own screen before the first cloud save, an unticked box, not bundled with the terms.
  • Consent is versioned; a new text version asks for consent again. The database rejects health data writes without valid consent (Row Level Security), even if the app has a bug.
  • Withdrawal stops cloud saving immediately. The user chooses to export and delete cloud data or delete the account; local use continues.
  • Data is hosted in the EU (Supabase, Frankfurt). No health data in URLs, logs or emails.
  • The Acilar Studio website only presents GlucoFit and does not collect glucose records.