
TQS Code Reader
GS1 and IFA code parser
Free
 This app has been developed from scratch to support iOS devices now. It contains many improvements, such as a new GS1 and IFA data parser and validator. In addition, it is possible to view detailed information about the detected identifiers. 
The TQS Code Reader is an application for decoding and checking 1D and 2D codes. The app checks the code content for conformity with the current specifications of GS1 (www.gs1.org) and IFA (www.ifaffm.de). It supports the most important code types.
SCOPE OF SERVICES
The app allows the reading of the following code types: Code 128, Code 39, Code 93, Codabar, DataMatrix, EAN-13, EAN-8, ITF, QR Code, UPC-A, UPC-E, PDF417 and Aztec. The code content is parsed to interpret and check the contained data.
CHECKS PERFORMED
The code content is checked according to the following criteria:
CHECKING THE STRUCTURE
- Invalid pairs of element strings
- Mandatory association of element strings
CHECKING THE CONTENTS OF THE INDIVIDUAL IDENTIFIERS
- Used charset
- Data length
- Check digit
- Control character
DISPLAY OF INSPECTION RESULTS
The inspection results are displayed clearly and structured. Control characters are replaced in the raw value field by readable characters. Each detected element is displayed separately with its value. Reasons for errors are displayed and an overall result of the check is visualized.
STORAGE OF INSPECTION RESULTS
Scanned codes are stored in a history database. From there, the inspection results can be retrieved again. 
 Ratings & Reviews
This app has not received enough ratings or reviews to display an overview. 
 New features:
    - Inverted codes can be read.
    - Wipotec app support can be contacted via the settings menu.
    - The GS1 application identifiers 715 and 716 are now supported by the app.
- Bug fixes:
    - AI 8004 was displayed as 8003
    - AI 20 was interpreted as AI 16
    - Data of AIs without decimal point were displayed as a decimal number (e.g. AI 3100)
- Updated dependencies 
  The developer, WIPOTEC-OCS GmbH, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
 - WIPOTEC GmbH
 
- Size
 - 34 MB
 
- Category
 - Productivity
 
- Compatibility
 Requires iOS 15.5 or later.
- iPhone
Requires iOS 15.5 or later. - iPad
Requires iPadOS 15.5 or later. - iPod touch
Requires iOS 15.5 or later. 
- Languages
 - English and German
 
- Age Rating
 4+
- 4+
 
- Copyright
 - © 2021-2025 Wipotec GmbH