Immerse - Culture Language is an iPhone app developed by Caudex LLC under the category of Education & Reference. It aims to guide highly motivated language learners in culture and language acquisition within an immersive context. The app offers tools for users to gather and review culturally informed language samples, taking learners from beginner to intermediate proficiency levels. Immerse is designed based on the Becoming Equipped to Communicate (BEC) curriculum for CLA, providing guided instructions and features to enhance the learning experience.

Users can subscribe to Immerse to access features such as guided instructions from day one, uploading photos for learning assistance, recording language helpers, reviewing recordings during self-study, and preparing for advanced language learning by documenting daily life through photos and notes.