Dinaro
TimeCost

Start a class

Classroom mode
Teacher/student wording, a class join code, and the Treasury - set up in a minute.

How the Treasury works

The Treasury is a shared class pot. It runs a full mini-economy in five steps - a hands-on way to teach where public money comes from and who decides how it's spent.

  1. Set the rulesPick a goal and a fair-share rule - a flat amount or a % of each student's balance (that's the "tax"). Optionally add a teacher match (you top up what the class raises) and late interest.
  2. Students pay their shareEach student gets a bill and pays it from their own dinaro. They can also donate extra to help the class hit the goal.
  3. The pot fills upPayments + donations + your match grow the fund toward its goal - a shared resource no one owns alone.
  4. The class votesAdd a few options (what the pot should fund), open voting, and students choose. Flip on "no vote unless paid" so contributing actually matters.
  5. Decide & spendClose voting - the winning option is what the class fund pays for. The result bars show how the class chose.
Teaches: Taxes & fair share Public goods Voting & collective choice The free-rider problem

Class analytics

A teacher dashboard with a leaderboard, average balance, tasks completed today, and completion rate - see the whole class at a glance. Optional grade mode, interest, and tax-rate settings.

How students join

Share your class code (or QR). Students log in with the code and a PIN, earn dinaro for tasks you set, and only ever see their own balance.

Running it at home instead? Family mode →