🆕 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
🧮
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 1.10
June 2026
  • ✓ Secure account switching — each account has separate data
  • ✓ Avatar and photo picker fixes
  • ✓ Stability and performance improvements
Current
Version 1.9
May 2026
  • ✓ More reliable meal logging
  • ✓ Meal set fixes — crash on edit resolved
  • ✓ Performance and diagnostics improvements
Version 1.8
April 2026
  • ✓ Dark mode — System / Light / Dark
  • ✓ Czech, Slovak and Italian languages
  • ✓ Recipe likes — remembered between sessions
  • ✓ Settings hub with sub-menus

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