Chore Boss can manage more than one home from one account, for example two households after a separation, or a holiday home. Each home has its own chores, members, rewards and settings.
You see every home you created or joined. The home you are using now has a green checkmark.
You can also go to Settings, then My Homes, tap a home and tap Switch To This Home.
Chore Boss reloads with the chores, members and settings of that home.
The free plan includes one home of your own. Homes you joined with an invite don't count. To add more homes of your own, you need premium. See What's free and what's premium in Chore Boss.
If you don't see your chores, members or rewards, you are most likely in a different home. Check the home name under Current Home at the top of the Settings tab, then switch back to the right home.