Free Online Math for Kindergarten: Top Sites and Games in 2025
Your kindergartner is ready for some math practice. Here are the best free online options in 2025 — tested with real kids, not just reviewed on paper.
What kindergartners need from an online math resource
Kindergartners need: very simple navigation (they're using devices mostly independently), big colorful visuals (not tiny text), immediate positive feedback, short sessions (5–10 minutes is plenty), and content matched to their level (counting, simple addition to 5, shapes).
Best free online math for kindergartners 2025
🥇 Math Princess
Designed for ages 6–8 but perfectly suited for advanced kindergartners. Counting mode, addition to 5/10, number comparison with pictures. Extremely simple to use — children figure it out in 30 seconds. Free, no login, no ads.
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🥈 Khan Academy Kids (app)
Comprehensive free app for iOS and Android covering all kindergarten math (and literacy). Characters guide children through activities. No ads, no in-app purchases. Requires parent account creation. Highly recommended.
🥉 Starfall.com
Classic educational site that's been trusted by parents for 20+ years. Simple, clear math activities for kindergarten level. Free tier has substantial content. Works in browser without download.
PBS Kids Games — Math
Games featuring beloved PBS characters (Curious George, Odd Squad). Engaging for children who watch these shows. Free, browser-based, age-appropriate.
ABCya Kindergarten
Wide variety of kindergarten math activities in game format. Some ads in the free version but nothing inappropriate. Works on tablets. Good for variety when children have exhausted other options.
How to introduce online math to your kindergartner
Sit with them for the first 2–3 sessions. Show them how the game works, celebrate their first correct answers together. Once they're comfortable, they can practice independently. Check in occasionally to see what they're working on — it builds connection and keeps them on track.
🦄 Perfect for kindergartners — free!
Big colorful pictures, simple controls, instant rewards. Open it together and watch your child light up!
🎮 Play free now