A ToDo note making application is a tool designed to help individuals keep track of tasks, appointments, and deadlines. The app typically allows users to create lists of tasks, set reminders, and mark completed tasks as done. These applications may be available on mobile devices or desktop computers, and some may offer additional features such as collaboration, note-taking, and prioritization tools. Many ToDo note making apps also integrate with other productivity tools, such as calendars and email clients, to provide a seamless workflow. Overall, these applications can be a helpful tool for managing daily tasks and keeping track of important deadlines.