Apple Dictionary is an application a part of macOS. The application provides definitions and synonyms from various dictionaries, Wikipedia articles and a glossary of Apple-related terms. Developed by Apple
License: Free Personal
Wiktionary is a collaborative, user-generated dictionary that offers a broad range of definitions in multiple languages, while Apple Dictionary provides a polished, offline resource integrated into the Apple ecosystem with audio pronunciations and visual aids. Users looking for community-driven content and extensive languages may prefer Wiktionary, whereas those needing a reliable reference with offline access and multimedia features may favor Apple Dictionary.