ToDo: Simple ToDo List is a free and ad-free application designed for efficient task management on iPhone. It offers a straightforward interface with separate ToDo and Done lists, enabling users to easily track and manage their tasks. Adding a new task is as simple as pressing the plus button, while editing or deleting tasks can be done by tapping the menu icon on the right.

Furthermore, the app provides convenient features like a search function, long-press to reorder tasks, and customization options such as dark mode and theme colors. Users can also disable checkboxes, choose where new tasks are added in the list, and toggle the reordering function on or off.