Turn screen time into life skills.
A math and language game where kids earn real rewards.
Kids answer questions, earn points, and fill 3 jars: Family, Investing, and Giving.
For kids ages 5–12 · Free forever · No ads
Try as a guest — no email, no signup
Play. Earn. Unlock.
10,000 Points. 3 Rewards.
Kids don't earn "stuff" — they earn experiences, investments, and the joy of giving.
Skip the stuff, choose a memory — movie nights, the arcade, or ice cream.
Their first taste of investing — learn to grow and track a real portfolio.
Pick a cause and give back to the community. Generosity is a skill too.
Every family is different — you set the rewards. In our home, 10,000 points unlocks $50 for a family outing, $15 for their portfolio, and $15 for charity.
See it in action.
Math, language, logic, and number sense — all in one app.
Parents ask. We answer.
How much does it cost?
Free. Truly free. No credit card, no ads, no upsells. Sign in takes 10 seconds — or play as a guest with no signup at all.
What ages is 3 Jars for?
Best for kids ages 5–12. Younger kids can play with a parent nearby; older ones graduate naturally as the challenges stay approachable and the rewards scale to their interests.
How is my kid’s data handled?
We collect only what’s needed — a display name and email if you sign up. We never sell data, never show ads, never share with third parties. You can delete your account and its data any time from Settings.
What do kids actually do in the app?
Short math, language, and puzzle challenges — bite-sized and rewarding. Each correct answer earns points split across three jars (Family, Investing, Giving). At 10,000 points your child unlocks a real reward you set up together.
A dad, three kids, and the game I couldn’t find.
Hi, I’m Adam. I have three kids who speak Hebrew at home and ask “why” in two languages.
For years, I searched for an app that would actually challenge them. Real math. Pattern puzzles. Logic. A second language that grows with them. Not just 2+2 dressed up in different cartoons.
Everything I found was either too easy, too noisy with ads, or too narrow. Nothing brought math, language, logic, and Hebrew together in one place. So I built it.
3 Jars is the app I wish existed when I started looking.
And the three jars, Family, Investing, and Giving, reflect what I want my kids to learn anyway. That success is not about stuff. It is about experiences, understanding money, and thinking about others.
— Adam · dad of three · 3 Jars creator
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