Built for VEX Robotics Teams

Your robot's code.
Finally makes sense.

Most teams lose points in skills and autonomous. Not because of their robot. Because the code isn't there yet. VexTrainer helps you, for free.

✅ 100% Free 🚫 No Ads 🔒 No Data Sold 📱 iOS & Android 🏆 Competition-Focused
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Skills runs shouldn't be a mystery.

A lot of VEX teams put in the hardware effort but struggle when it comes to autonomous routines and skills programming. VexTrainer teaches PROS/C++ from zero, structured the way competition actually works, not the way a textbook does.

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Structured Curriculum

675 lessons across 5656 topics, built around what actually matters in competition: motors, sensors, autonomous, PID, and beyond.

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Quizzes After Every Lesson

Test your understanding before moving on. Instant feedback tells you exactly what you got right and why you got it wrong. Available on the mobile app.

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Zero to Competition-Ready

C++ and the math and physics you need, through sensors, PID control, odometry, pure pursuit, and Bezier paths. Covers OkapiLib, EZ-Template, and LemLib. From "what's a VEX brain?" to a skills run that ranks.

Learn anywhere that works for you

🌐 Web Browser
  • All 5656 topics
  • Progress tracking
  • Works on any device
  • No install needed
  • No quizzes
📱 Mobile App Recommended
  • All 5656 topics
  • Progress tracking
  • Quizzes & instant feedback
  • Learn in one season
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If this helped your team, pay it forward.

48 farmers

take their own lives every day in India. Not from despair, but from debt they can't escape. VexTrainer is free because education should be. But if it helped you, consider supporting those who need it most.

Donations go directly to AID India, a non-profit supporting farmer families in crisis. VexTrainer receives nothing.

🙏 Learn More & Donate

Secure donations via AidIndia.org · Tax-deductible where applicable

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your team's code?

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