I’ve set up two Zaps to keep Todoist and Notion in sync:
- Zap 1: When a new Todoist task is created, it’s added to my Notion task database.
- Zap 2: When a new Notion task is created, it’s added to my Todoist task list.
Individually, both Zaps work perfectly. However, when both are active, they create an infinite loop — tasks keep duplicating back and forth between Todoist and Notion.
I tried adding a filter condition so each Zap only triggers if the task was created by my specific user ID (Boolean = True), but the issue persists.
Has anyone found a reliable way to sync both apps without causing loops or duplicates?