Fuzz Productions is a wearable app design firm that creates usable products that are engineered to perform. This app firm has completed a wide variety of case studies for apps that are very beneficial to those who use them. The Shake Shack is an new mobile app that lets customers place their orders ahead of time. This app is meant to help fast casual food brands improve their dining experience and customer service. Fuzz Productions has also completed a case study with the YMCA app. This is a fitness app that is designed to track performance and ultimately increase user engagement. This app is designed to increase engagement with students. One well known fashion retailer that Fuzz Productions has done work with is Forever 21. The Forever 21 app is a mobile app that inspires fashion trends. This app helps increase sales and also improves social engagement. Exclusive offers are also promoted.