iPhone Screenshots


Using PKU App will keep you on track.
If you are forced to keep track of all food you ingest because you need to count the amount of Phenylanalin, then this app is just for you.


At a glance: In the daily overview you can see how much PHE (phenylalanine) you still need in order to complete your daily amount.


You can add your own food to the food list and favor all those ones which you need for fast access.


With the recipe management you can create own recipes based on your food list. For each recipe a mean value is calculated for PHE per 100g.


A simple blood value list for a quick overview


In order to get alerted for taking your supplements regularly you can create custom recurring alerts.


I am open to any feature requests and suggestions. Please drop your feedback here: http://jira.barz.eu/servicedesk/customer/portal/3
If you like my app please add a postive review on the AppStore.

Thank you

What’s New

Version 1.3.2

* New: Calories in Food Details and Overview
* New: Display your daily PHE progress in the animated ring
* New: Swipe gesture on the animated ring to move through the day logs
* New: Food portions can now be entered for any specific dates
* New: New Plus button to quickly choose a portion from a food or a recipe
* New: Statistik of changes in your blood values (Absolute und Relative)
* Improved: Display of blood values
* Improved: Some small design changes
* Lots of improvements under the hood

Ratings and Reviews

4.0 out of 5
1 Rating

1 Rating


Maik Barz
22.3 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Dutch, German, Russian, Ukrainian

Age Rating
Infrequent/Mild Medical/Treatment Information
In-App Purchases
  1. Unlock premium features $2.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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