The App is a culinary APP for low temperature precision sous vide cooking. With this APP, when you connect with the cooking device, you can:1. Set and Control the temperature of cooking.2. Set and Control the time of cooking.3. Start or stop cooking.4. Simply choose the existing recipes in the app to start your cooking.You will become a professional chef with the simple Cuisine APP and sous vide devices. With more than one device? No problem! The Cuisine APP supports controlling multiple devices at the same time. Just prepare for the food and ingredients shown in the recipes, connect all the devices you are going to use, go out for any activities. When you come back, the food is ready for serving. Enjoy your new gourmet journey now!