🆕 Version 1.10 available for Android

Manage your
PKU diet smartly

A dedicated app built for people with phenylketonuria. Track Phe, calories and protein — all in one place. Google Sign-In, cloud backup, no ads.

700+
PKU Products
Free
To Download
No Ads
Ever
✅ PKU Zdrowie
🌿 700+ products
AN
Phe today
127 / 350 mg
✅ Remaining 223 mg Phe (64%)
3
Meals
223
Free Phe
842
Kcal
Recently added
🥞
Banana pancakes
17 mg
🍜
Low-protein pasta
67 mg
🍎
Apple
25 mg
🏠
📔
🔍
🥗
🏥 Polish PKU product database
🔑 Google Sign-In
☁️ Google Drive Backup
🔒 No ads, no tracking

Everything you need
in one app

Built for PKU patients. A complete tool for daily management of a low-phenylalanine diet.

📔
Meal Diary
Record every meal with automatic calculation of Phe, calories, protein and carbohydrates. Browse history from any day, copy meals between days and add daily notes.
✓ Day history ✓ Copy meals ✓ Day notes
🔍
700+ PKU Products Database
Complete database of PKU products with Phe, calorie, protein and carbohydrate values per 100g. The search handles diacritics — type "apple" and it finds "Apple".
✓ 700+ products ✓ Category filter ✓ Custom products
🥗
Meal Sets & Portioning
Create ready-made dishes from multiple ingredients. The app tracks how much remains in the set and automatically recalibrates weights after each meal. Supports cooked dish weight.
✓ Set archive ✓ Cooked weight ✓ Recalibration
👨‍🍳
PKU Recipes
Save your trusted PKU recipes with photos, preparation steps and tips. Nutritional values are calculated automatically. Convert a recipe into a meal set with one tap.
✓ Photos ✓ Steps + tips ✓ Create set
👥
User Profiles
Manage multiple PKU profiles in one app — ideal for families with more than one person on a low-phenylalanine diet. Each profile has its own diary and meal sets.
✓ Multiple profiles ✓ Separate diary ✓ Quick switching
🌍
USDA Database — 300 000+ Products
Can't find a product in the Polish database? Search the USDA database with over 300 000 food items from around the world. The app automatically assigns a category and calculates Phe per 100g. Save any product to your own list with one tap.
✓ 300 000+ products ✓ Auto-categorisation ✓ Save as custom
👨‍👩‍👧
Community Recipes
Browse PKU recipes shared by other app users. Filter by language and category. Tried-and-tested dishes with Phe values that are calculated, not estimated. Share your own recipes with the community.
✓ User recipes ✓ Language filters ✓ Accurate Phe values
📊
7-day Statistics
Phe and calorie chart for the past week
🩸
Blood Spot Test Results
Log Phe test results and track the trend on a chart
🧮
Phe Calculator
Quick calculations without adding to diary
☁️
Drive Backup
Backup with recipe photos to Google Drive
🔑
Google Account
Sign in with Google — secure and fast
🔒
No Ads
No ads, no tracking — ever
Help & FAQ
Built-in step-by-step user guide
🔔
Phe Notifications
Warning at 80% of limit and alert when exceeded
🌍
Six Languages
PL / EN / DE / CS / SK / IT — fully translated interface

Get started in 3 minutes

One Google account, full control of your PKU diet. Your data always safe.

📱
1
Download & Sign In
Install PKU Zdrowie from Google Play and sign in with your Google account — one tap, no forms to fill.
👤
2
Create a Profile
Enter a name and the daily Phe limit recommended by your doctor. You can create multiple profiles — e.g. for different family members.
🍽️
3
Add Your First Meal
Search for a product in the 700+ PKU database, enter the weight and done. Phe is calculated automatically.
☁️
4
Back Up to Google Drive
Save a backup of all your data along with recipe photos to your Google Drive. Restore on a new device in seconds.

What's new in the app

We regularly add new features and improve the app based on user feedback.

Rolling out
Version 1.11
July 2026
  • Email sign-in — no Google account required anymore
  • Blood spot test results on the home screen — Phe trend at a glance
  • Custom photos for meal sets and meals instead of the default icon
  • Safer account deletion — extra identity confirmation
Current
Version 1.10
June 2026
  • Secure account switching — each account has separate data
  • Avatar and photo picker fixes
  • Stability and performance improvements
Version 1.9
May 2026
  • More reliable meal logging
  • Meal set fixes — crash on edit resolved
  • Performance and diagnostics improvements

Ready for better PKU diet management?

Free app available on Google Play for Android devices. Google account required.

Get it on Google Play

Available for Android 8.0 and above