Based on the users' reviews of the Stacky Knife app, here are three cons and pros in 15 words or less: **Cons:** 1. "UI can be cluttered and overwhelming, making it hard to focus on cutting." 2. "Precision cutting is still a challenge, even after using the app for a while." 3. "Occasional glitches and freezing issues can be frustrating during busy cooking sessions." **Pros:** 1. "Accurate measurements and sharp-cutting tips have improved my knife skills dramatically." 2. "The app's interactive guides help me learn new cutting techniques and confidence boosts." 3. "Customizable recipes and meal planning features make meal prep easier and more efficient."