Learn real investing through hands-on practice with actual stocks in a safe, simulated environment. No risk, all learning.
A complete platform designed for young investors
Trade actual stocks with real-time prices. See 30-day price history charts for each stock!
Watch your investments grow. Track performance, compare to S&P 500, and see your progress over time.
70+ progressive lessons with quizzes, XP, and badges! Penny teaches money, saving, stocks, and long-term investing.
Earn badges for smart decisions, milestones, and learning achievements. Stay motivated!
Parents manage accounts, set budgets, and monitor progress. Complete oversight and safety.
No real money involved. Kids can't make actual purchases. All transactions are simulated.
Get started in minutes
Download the parent app and create your account using your phone number. Quick and secure setup.
Add your children to the family account. Each child gets their own login and starting balance.
Children log in with their passcode, complete lessons, and start trading stocks in a safe environment.
Watch progress together, celebrate wins, learn from losses, and build financial literacy.
Designed for both parents and kids
For parents to manage accounts, monitor progress, and guide their children's learning journey.
For kids to learn investing, trade stocks, and build their portfolio in a fun, safe environment.
Everything you need to succeed
Step-by-step instructions for getting started and using all features
View Guides →Common questions answered about safety, features, and getting started
Get Answers →Complete guide for parents on setting up and managing kid accounts
Learn More →Help kids learn how to use the app, trade stocks, and track portfolios
Get Started →Download both apps on the App Store and start teaching your kids smart investing habits
Knooty Parent
Manage accounts, monitor progress, and guide your children's learning journey.
iPhone & iPad • iOS 15.1+
Knooty Kids
Trade stocks, complete lessons, and build your portfolio in a safe environment.
iPhone & iPad • iOS 15.1+
✨ Free to download • No in-app purchases • Ages 4+ • iPhone & iPad compatible