Beginner Marshallese is an Android app designed to teach Marshallese language to beginners and enthusiasts. The app follows the 'a word a day' concept and offers up to 12 words a day of the user's choice. The app uses a spaced repetition algorithm to test the user's knowledge of the words learned. The algorithm adjusts the frequency of testing based on the user's familiarity with the word. If answered correctly, the frequency of testing decreases, and if answered incorrectly, the app will test the user more on that word.

The app has almost a thousand common and popular Marshallese words available for learning. The user can pace themselves while learning, and in just a matter of weeks, they can have an essential knowledge of Marshallese vocabulary. The app is free to use and provides a simple and direct way of learning the language.