Todotxt is a robust task management app designed for iPhone users. Developed by Arvindh Sukumar, this free app allows you to manage your tasks using the simple and versatile Plain Text format, based on the todotxt.org standard. With Todotxt, you can easily describe, prioritize, categorize, and annotate your tasks with ease.

One of the key advantages of Todotxt is its ultra-portability. Since it uses plain text, your tasks can be understood by any computer in the world, and you are never locked into any specific service. This makes it a highly flexible and universal solution for managing your tasks.

The app comes with a powerful editor that enables you to quickly create multiple tasks at once. You can also filter tasks based on projects, contexts, and other metadata with the Pro version. Additionally, Todotxt supports multiple-file management, allowing you to import files from anywhere on iOS.

Todotxt also offers seamless integration with Dropbox, enabling you to manage your tasks from anywhere. The app supports split-screen functionality on iPad, ensuring it stays out of your way until needed. You can even add tasks from other apps on iOS using the convenient Share extension.

Spotlight indexing is another handy feature that lets you search for tasks right from your home screen. On iPad, you can easily drag and drop tasks between Todotxt and other apps for effortless task management. Furthermore, the app integrates with SiriKit, allowing you to add tasks via Siri.

Overall, Todotxt is a feature-rich task management app that combines simplicity and power. Whether you're a professional or a casual user, this app provides all the tools you need to stay organized and productive.