Beginner Cheyenne, developed by shotgun.experiments, is a free Android app that offers a simple and direct approach to learning the Cheyenne language. It is designed for beginners and enthusiasts who want to learn the language at their own pace. The app follows the concept of "a word a day" and provides up to 12 words per day of your choosing.

The app has almost a thousand common and popular Cheyenne words available. The words that you learn are tested repeatedly on a decreasing regularity basis, and if answered correctly, the app will adjust to test you less frequently. If you answer incorrectly, the app will test you more frequently or deactivate the word, allowing you to focus on other words. With consistent use, Beginner Cheyenne promises to provide you with essential knowledge of the Cheyenne vocabulary in just a matter of weeks.

Overall, Beginner Cheyenne is an excellent app for anyone looking to learn the Cheyenne language. Its simple and direct approach, along with the "a word a day" concept, makes it easy for beginners to learn at their own pace. The app is also free, which is a great bonus for those on a budget.