Lets Speak Khmer is a language learning app designed for iPhone users, offering a comprehensive collection of nearly 1000 daily phrases in Khmer. It caters to tourists visiting Cambodia or foreigners residing in the country. The app includes pictures that depict unique aspects of Cambodian culture, such as traditional greetings and local attractions, aiding in a deeper understanding of the language and customs.

One of the key features of Lets Speak Khmer is its categorized phrases, ensuring easy navigation and quick access to relevant content. Users can save frequently used phrases to their favorites, utilize the quick search function for efficient browsing, and benefit from voice recordings at a slow pace to facilitate pronunciation learning.