OmniPlan offers a streamlined, intuitive interface for both basic planning options and more in-depth functionality. From customizable views to fast data entry, OmniPlan helps you manage complex projects without requiring you to learn a complex software program. Try before you buy! A two-week trial period is available to let you fully evaluate the app before you commit to a purchase. Trials are available for all our Mac and iOS apps. Looking for other applications?
I recently upgraded from OmniFocus 2 to OmniFocus 3. At first I was a bit disappointed.
Walkthrough — OmniFocus for Apple Watch, with OmniFocus 2 for iOS