|Doozoon||Remember the Milk|
|Drag & Drop||Yes||Yes|
|Import & Export||Yes||NO|
|Raise priority closer to due date||Yes||NO|
|Recur after last done||Yes||Yes|
|Easy to add tasks||Yes||Yes|
Remember the Milk costs $40 per year for the PRO version, although their free version is very functional.
Remember the Milk does not have any export capability. Any data you enter into it is difficult to get back out.
Remember the Milk allows you to set a due date and it lets you set priority, but it does not re-prioritize tasks as their due date approaches.
Remember the Milk's recurring task can only recur some time after they were completed. There are no options for a task that is due every year on a specific date, or on the first of every month.
Rememeber the milk is very complex. It has a ton of features, but that comes at the price of a very cluttered user interface. One of the most confusing things to me is that the check boxes don't actually mark the task as complete, they select the task. You have to use a separate check box icon to mark tasks complete.