TQS Code Reader
GS1 and IFA code parser
About
This app decodes and validates 1D and 2D barcodes, checking their content against GS1 and IFA specifications. It provides detailed information about detected identifiers and displays inspection results clearly, storing them in a history database.
What's New in TQS Code Reader
2.3.3
December 16, 2025
Updated dependencies
Developer apps
FAQ
What types of codes can TQS Code Reader scan?
TQS Code Reader supports a wide range of code types including Code 128, Code 39, Code 93, Codabar, DataMatrix, EAN-13, EAN-8, ITF, QR Code, UPC-A, UPC-E, PDF417, and Aztec.
What checks does TQS Code Reader perform on scanned codes?
The app checks code content for conformity with GS1 and IFA specifications. This includes validating the structure, such as element string pairs and mandatory associations, as well as checking individual identifier contents like charset, data length, and check digits.
How are the inspection results displayed in TQS Code Reader?
Inspection results are presented clearly and in a structured manner. Control characters are made readable, each detected element is shown with its value, and reasons for any errors are displayed alongside an overall check result.
Can I save scanned codes with TQS Code Reader?
Yes, scanned codes and their inspection results are stored in a history database within the app, allowing you to retrieve them later for review.
Is TQS Code Reader available on Android?
Currently, TQS Code Reader has been developed from scratch to support iOS devices only. It is compatible with iPhone, iPad, and iPod.
How often is TQS Code Reader updated?
The app was last updated on December 16, 2025, indicating regular maintenance and potential feature additions. The latest version is 2.3.3.
What is the user sentiment for TQS Code Reader?
Based on available data, TQS Code Reader has a perfect rating of 5.0 stars from 2 ratings, suggesting a highly positive user experience.
Does TQS Code Reader have ads?
No, TQS Code Reader is ad-free, meaning you can use its features without interruptions from advertisements.
