Based on the user reviews of the Word Calm Crossword Puzzle app, here are three cons and pros: **Cons:** 1. Limited difficulty levels: "Too easy for experienced crossword enthusiasts." 2. No hint option: "Would be great if there was a hidden answer feature." 3. No scoring system: "No way to track progress or compete with others." **Pros:** 1. Immersive experience: "Love the calming music and visuals, very relaxing." 2. Daily challenges: "Fun and engaging daily puzzles to complete." 3. Free to play: "Free to play with optional in-app purchases, a great value."