This topic refers to the ABBYY Lingvo x6 Professional Edition

Language Learning Tools: With its comprehensive linguistic resources, ABBYY Lingvo x6 Professional is an invaluable tool for language learners. It provides detailed explanations, usage examples, and even audio pronunciations to help users learn new languages effectively.

The licensing/activation (DRM) has been removed or "cracked."

ABBYY Tutor: A built-in application designed to help users memorize new vocabulary through interactive flashcards and exercises.