Hensel Recycling KATalog is an Android app that provides a comprehensive catalogue for catalytic converters. It is a free app that offers a large choice of catalytic converters that can be filtered according to automotive producer, material, region or length. The app is designed for registered users who want to evaluate catalysts and provides them with various functions that make it easy and fast to find the desired catalyst type with only a few clicks. The app also allows for specific searches by selecting the "Search" field.

The app is user-friendly and easy to navigate, making it the perfect tool for those who need to evaluate catalytic converters. The app is regularly updated, ensuring that the catalogue is always up-to-date. The app does not require any personal information, making it a safe and secure platform.