2Do

Custom actions

Improved calendar with drag and drop scheduling

Quickly enter multiple tasks in a matter of seconds on iOS

Full-fledged task editor accessible from anywhere on Mac, works even when 2Do isn't running

Automatically created backups at frequent intervals

Batch schedule multiple tasks in one go

Toggle between displayed tasks and filtered tasks based on pre-defined focus options

Create powerful perspectives of tasks with pre-defined filters

Exhaustive set of Sort, Focus, Tag, Location and Date-Range filters

Share extension functionality

Utility panel for quick access

See only nearby tasks and get automatic alerts when there's something to do nearby

Widget for notification center access

Create multiple notifications for a single task with sound or text alerts

Group multiple lists together for hierarchical organization

Color coded lists to group related tasks and projects together

Native inbox functionality

Manage complicated workflows using combinations of tasks, projects and checklists

Manage and assign tags to tasks, quickly find tagged tasks

Full support for Getting Things Done methodology

Dynamic date-range searches and full-text soundex searches

Lock individual lists or the whole app for privacy

Advanced sorting capabilities

Integrates with iCloud Reminders via CalDAV, access tasks via iCloud.com, supports 3rd party CalDAV servers

Multi-platform synchronization and reliable fast sync across devices via Dropbox

Multi-platform synchronization, access tasks via Toodledo.com, create tasks via email

Track task durations