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CASE FILE 04 / 05   HEALTHTECH / AI

THE SCANNER SAGA

Celiach-IA

A barcode and ingredient label scanner for people managing celiac disease.

FlutterML KitSQLCipher
Celiach-IA barcode scanner in an emerald, cyan, and gold cosmic scene
AT A GLANCEOFFLINE-FIRST

Mobile and on-device scanning development

01 / CHALLENGE

THE PROBLEM

Make gluten checks possible from packaging text, even when connectivity is limited.

02 / ENGINEERING

WHAT WENT INTO IT

  • Combined barcode scanning with OCR ingredient analysis and blur detection.
  • Used an encrypted offline-first product database with delta sync.
  • Added trial mode, JWT authentication, and subscription flows.

03 / RESULT

WHERE IT STANDS

The app combines barcode and text scanning with encrypted offline data in one mobile flow.

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