A free app for Android, by pwa smart.

This is an app for creating and managing a checklist for a group of people to follow and complete in a single way.

It has been created with the purpose of making it easier to complete multiple tasks at once, for example, if you have a group of people who have to do the same thing, like go shopping or cook dinner. You can create a checklist of tasks, and when one of them completes the job, everyone in the group is automatically notified. This way, everyone knows in real-time what task is left for the others.