A to-do list app called Twos is approaching this problem differently. When you add a task, it can suggest actions that might be relevant.

Clear is a to-do list app that was first launched in 2012, and while it has received few updates since that time, it has remained popular with users due to its easy-to-use design and simple layout ...

Any.DO, the gorgeous to-do app for Android, has finally made its way to the iPhone and the web today. Developed by the team behind Taskos, one of the most popular to-do list applications on the ...