Pet Monitoring System is a pet camera app that helps to monitor pets behavior, capture charming moments, and interact with domestic animals via voice and laser pointer. Challenges Sometimes people wonder what their pets do when they are away. That is especially relevant when pet owners should go on a business trip or a vacation. The main idea of an app is to connect people with their pets at a distance. The available feature set is defined by the paid subscription plan. Services iOS App Development Staff Augmentation Solutions Users can choose the most appropriate subscription option for a required period based on certain functionality demands. Pet owners are able to treat their pets for certain actions with a special food box within a chosen subscription. Improved application redesign has optimized the set of screens and features. The client has received the analytics system that helps to decide on the necessary functionality. Results The IoT principles were best implemented in the application functionality. The pet owners communicate with their pets with more joy and efficiency.