GENKI Vocab for 3rd Ed. is an official app designed to complement the third edition of the best-selling GENKI: An Integrated Course in Elementary Japanese. It serves as an effective tool for users aiming to master over 1,200 beginner-level Japanese words at their preferred pace. The app provides three modes: "Study," "Check," and "List." In "Study" mode, users can access words, meanings, example sentences, native speaker audio recordings, and illustrative aids repeatedly. Users can also bookmark certain words for revisit. "Check" mode evaluates a user's vocabulary understanding and proficiency, and filters out words already mastered, ensuring a focused study scope. "List" mode showcases all app-inclusive words, facilitating tracking of individual progress while offering quick review capabilities. Words can be organized based on lesson, phonetic, or alphabetical order. The app has no disruptive ads and is based on GENKI's third-edition vocabulary.