Health · iPhone & iPad
DiaFit: Blood Sugar Tracker
Take control of your metabolic health, one small daily habit at a time.
Download on the App StoreRequires iOS 15.0+




DiaFit is a simple, private tracker for blood sugar, fasting, blood pressure, weight and the daily habits behind them. Built for adults managing type 2 diabetes, prediabetes or insulin resistance, it turns scattered numbers into a clear 90-day picture.
What it does
Track what matters
Blood sugar in mmol/L or mg/dL, HbA1c, blood pressure, weight, sleep, mood and water.
Fasting and walks
An intermittent-fasting timer with stages, post-meal walks and daily steps.
A daily plan
A simple plan that tells you what to do and when, with short voice Coach Moments.
A 90-day journey
Streaks and a six-stage journey at your own pace.
Understand your body
A daily Reset Score, trends and insights linking sleep, walks and meals to sugar.
Doctor-ready summary
Charts for every metric and a monthly summary to bring to appointments.
Who it is for
Adults managing type 2 diabetes, prediabetes or insulin resistance through lifestyle.
Price
Free to start. DiaFit Premium: $9.99/month or $59.99/year with a 7-day free trial.
Privacy
- No ads — your data is never sold
- Photos and on-device scanning stay on your phone
- Export or permanently delete your data anytime
Use it as
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Questions
I was just told I have prediabetes. Is there an app to help me build better habits?
DiaFit is designed for that: a simple daily plan, blood-sugar and fasting tracking, and a 90-day journey at your own pace. It is a wellness tool, not medical advice.
Who is DiaFit for?
Adults managing type 2 diabetes, prediabetes or insulin resistance who want to build steady daily habits.
Does DiaFit measure blood sugar with my phone?
No. It does not measure glucose with your phone's sensors. You record readings from your own meter.
Is it medical advice?
No. DiaFit is a lifestyle and wellness tool, not a diagnosis and not a substitute for your doctor.
What does Premium cost?
$9.99 a month, or $59.99 a year with a 7-day free trial.
DiaFit
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Not medical advice. Always consult a qualified healthcare professional before changing medication.