The free app that keeps the sign in sync.
Constian™ pairs with a free companion app for iOS and Android. Keep your own tasks, share a space with the people you live with, and the sign at home shows how it stands. No subscription, no account required to start, and no ads.
Have a sign already? See how it works.
Everything the sign needs, in your pocket
The app does the thinking so the sign can stay silent. It's the only place you ever tap.
Your tasks, or a shared space
Keep tasks just for yourself, or share a space where everyone sees the same tasks and anyone can pick one up.
Done with a tap
Tick a task off as you finish it. Some tasks need approval first; most just take your word for it.
The app and the sign agree
Both read the same answer from the same place, so the color on the sign is never a stale version of the tasks in your hand.
Free on iOS and Android.
Download it and write your first task in under a minute. The sign shows, in one color, whether anything needs attention.