Any Do wins lots of praise for it's ease-of-use and number of smart features. This includes the ability to add tasks with your voice. You can share lists with friends, family or anyone else. You can also sync to the cloud for accessing tasks on any IOS or Android device. You can even add tasks by sending an email. The app is free for IOS and Android.
2 Do is one of the more powerful and customizable task managers around. It features clean graphics, a great interface and a bunch of super handy features. Creating a to-do item is easy and can be done with the touch of a button. It can by synced with services such as Dropbox and iCloud reminders. The app is 7-99 for IOS and 3-80 for Android.
The Clear app is another great one for making to-do and task management tools. The goal is to make it as easy to use as pen and paper. Among other things, the app gives you the ability to make multiple and customizable theme-based lists. You can also set reminders. The app is 4-99 for IOS.