Chatdesk is an iPhone application developed by Chatdesk Inc, offering immediate customer support roles from various brands. This app provides users with the flexibility to choose where and when they work, catering to individual schedules. By selecting preferred companies within the app, users can practice on historical customer service messages to enhance their skills and track performance.

Once accepted by a company, users receive notifications for new customer service messages requiring responses. Through the app, users can easily craft accurate responses with just a few clicks, leading to compensation based on response quality. The more precise and efficient the responses, the higher the number of customer service tickets received.