How to share Google Tasks ?
Here is a short tutorial to share your Google Tasks in 5 easy steps.
You will need to use TasksBoard, a web app that allows you to manage and share your Google Tasks on a full screen.
TasksBoard has a free plan with a lot of features and is really easy to use as it has the same design as Google Tasks on Gmail.
Step 3: Open the menu on the top right of the list you want to share
Step 4: Click on "Share list"
Step 5: Copy the sharable link
You can now share this link with anyone having a Google Account and they will be able to share the list with you by simply opening the link and signin in with their Google Account.
The updates will go both ways and you can stop sharing the list by either deleting it or clicking on "Stop sharing" from the sharing menu.