How do I import data into TickTick from other apps? – TickTick Help

You can import your data into TickTick from other to-do apps, including Todoist, Microsoft Todo, Wunderlist, Omnifocus, Toodledo and iCal.

You can Import data into TickTick from Todoist or Microsoft Todo with the following steps:

Application	Todoist	Microsoft Todo
Steps	Sign in to TickTick on the web：https://ticktick.com Click the Avatar > Settings > Backup in the left pane. Select the corresponding data source, click Import, log in to your Todoist or Microsoft Todo account, and import the data.
Results	All the tasks will be converted to TickTick according to the original level and name. Tasks without classification will be saved in the Inbox of TickTick. The comments and priorities of tasks in the project will be retained, but attachments, tags, and reminder times will not be retained. The subtasks of the task will be converted to tasks in the TickTick.	A folder named My Tasks will be generated in the tick list, and all your tasks in Microsoft Todo will be saved in this folder.

You can Import Backups data into TickTick with the following steps:

Application	Data Format	Import results
Wunderlist	json	1.All the tasks will be converted to TickTick according to the original name. 2.Tasks without classification will be saved to a list named Wunderlist-Inbox.
OmniFocus	csv	1.All the tasks will be converted to TickTick according to the original name. 2.Tasks without classification will be saved to a list named Inbox.
Toodledo	csv	1.All the tasks will be converted to TickTick according to the original name. 2.Tasks without classification will be saved in the Inbox of TickTick.
iCal	ics	You can choose to import the data in iCal to the list you want to save.