PheLena

making PKU-Tracking easier

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

pheLena helps people with Phenylketonurie (PKU) manage their daily phenylalanine (PHE) intake easily, accurately, and safely. Instead of complicated calculations or generic nutrition trackers, pheLena provides the features that people with PKU and their families actually need every day: a PHE diary, barcode scanner, blood level tracking, recipes, and a curated PKU database. FUNCTIONS • PHE Diary: Search foods, enter quantities, and automatically calculate PHE values against your daily limit — including breakfast, lunch, dinner, and snacks. • Blood Level Tracking: Record blood PHE values, follow them in charts, and monitor target ranges. • PHE Calculator: Quickly calculate individual products — ideal while shopping or eating at restaurants. • Barcode Scanner: Scan EAN barcodes and instantly import products from the database or link new products. • Recipes: Save your own recipes and automatically calculate PHE values per serving. • Offline Mode: Entries work without internet access and automatically sync later. PKU DATABASE More than 2,500 products with PHE, calorie, and nutritional values, including many specialized PKU products. PRIVACY • Servers located in Switzerland • GDPR and Swiss DSG compliant • No advertising • No external trackers • No sale of personal data PRO FEATURES • Family profiles for multiple people • Unlimited history • PDF diet reports for clinics or dietitians • Advanced recipe management Free trial after registration — no credit card required. LANGUAGES German, English, and Turkish — fully translated and switchable at any time. IMPORTANT pheLena does not replace medical advice. Appropriate PHE limits should always be discussed with your metabolic clinic or dietitian.

Ratings & Reviews

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- More reliable Pro runtime - Improved translations: German and Turkish texts have been corrected and made more consistent in many places. - Fixed issues with language settings

Version 0.13

The developer, Philipp Baumann, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Health & Fitness
    • Contact Info
    • User Content
    • Identifiers
    • Usage Data

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • User Content

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • Philipp Baumann
Size
  • 23.3 MB
Category
  • Health & Fitness
Compatibility
Requires iOS 26.0 or later.
  • iPhone
    Requires iOS 26.0 or later.
  • Mac
    Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
Languages
English and 2 more
  • English, German, Turkish
Age Rating
9+
In-App Purchases
Yes
Copyright
  • © Philipp Baumann
  • Privacy Policy

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