Smart meal diary
Log every meal with blood glucose and insulin dose. Keep a complete history always at your fingertips.
The smart diary for managing your diabetes
DiabWiz™ keeps track of your meals, doses and glucose. Next time you eat something similar, see the doses you already used and how they went — so you decide with your own numbers.
SoonEverything you need
Built for people with diabetes — simple, private, and effective.
Glucose & insulin log
Track blood glucose and rapid, mixed and slow insulins with every meal. Full dose history always at a glance.
Active insulin (IOB)
See at a glance how much insulin is still on board, with a separate residual curve for each insulin — rapid, mixed and slow — and how long it will take to fade.
Smart notifications
Reminders at the right time: DiabWiz™ prompts you to check how the dose went after a meal, and to measure your glucose when a dose differs from your usual pattern.
Plans for every need
Start free. Upgrade when you're ready.
🎁 14-day free trial for all new users — first 7 days PREMIUM, then 7 days PRO.
Cancel anytimeSecure paymentNo card required for trial
Free
€0
Full diary, free forever.
- Unlimited meals, glucose & insulin
- Active insulin, charts & reminders
- CSV export included
- With ads
Most popular
Pro
€6.99/ month
Full diary with AI, no ads.
- AI similar meals
- Unlimited AI assistant
- CSV & Excel export
- No ads
Premium
€11.99/ month
Everything in Pro, plus photos, PDF report and Caregiver mode.
- Everything in Pro
- Photo meal recognition
- Clinical PDF report & Caregiver mode
- Priority support
Compare plans in detail
| Feature | Free | Pro | Premium |
|---|---|---|---|
| Daily meal entries | Unlimited | Unlimited | Unlimited |
| Meal, glucose & insulin diary | |||
| Active insulin, charts & reminders | |||
| AI similar meals | |||
| AI assistant | 2 / day | Unlimited | Unlimited |
| AI meal import | 3 total | Unlimited | Unlimited |
| Photo meal recognition | |||
| Caregiver / Parent mode | |||
| CSV export | |||
| Excel (XLSX) export | |||
| Clinical PDF report | |||
| Ad-free | |||
| Priority support | |||
| Multilingual |
Frequently asked questions
How does the 14-day free trial work?+
Every new account gets 14 days free — 7 days of full PREMIUM, then 7 days of PRO. No card required. After the trial, pick any paid plan or stay on FREE.
Can I cancel anytime?+
Yes. You can cancel directly from Google Play or the App Store at any time and keep access until the end of the current billing period.
What happens to my data if I downgrade?+
Your data stays. You only lose access to PRO/PREMIUM features (AI similar meals, unlimited assistant, photos, Excel, PDF report, Caregiver mode). All your meals, doses and glucose — and CSV export — remain available.
Is my health data safe?+
Yes. Data is encrypted in transit and at rest. DiabWiz™ never sells your data and you can request a full export or deletion at any time.
How it works
Three steps to become a Founding Member.
1
Apply
Fill the form below — name, email and (optionally) a couple of lines about you. Takes less than a minute.
2
Confirmation by email
You get an immediate confirmation. We review every application manually, one at a time.
3
Your Premium is unlocked
As soon as the app is ready we'll reach out with instructions to activate 12 months of Premium, free.
Become a Founding Member
Be among the first DiabWiz™ users!
As a Founding Member you get 12 months of Premium access for free, early access to new features, and a direct line to the development team.
What you get
✦12 months Premium — free
✦Early access to new features
✦Direct line to the dev team