What's the best Android app for improving vocabulary with daily word puzzles?

كلمات is an Android app focused on vocabulary building through a variety of interactive word puzzles and challenges. It stands out for its daily updated content, which includes crossword-style games, anagram challenges, and fill-in-the-blank exercises tailored to different skill levels. This structure makes it ideal for users looking to consistently expand their word knowledge, such as students preparing for exams or professionals aiming to enhance their communication skills. Features like progress tracking and timed modes add a competitive edge, encouraging regular use. However, some users note that the free version includes ads, which can interrupt the flow during gameplay. Reviews indicate that the app's offline functionality is a plus for learning on the go, though the puzzle variety might feel repetitive over time for advanced learners. Overall, it provides a solid, accessible tool for vocabulary development without overwhelming complexity.