Donate to Math Trainer
Every use of Math Trainer expands our user performance database, which allows us to improve the question targeting system and provide more helpful reports after each round of questions.
Your donations help speed up the improvement of Math Trainer. You can expect to see:
- Tips & tricks for every question
- Streamlined code for improved efficiency
- A personalized practice mode
All donations are processed through PayPal, which ensures that your personal information remains secure.
Thank you for contributing to Math Trainer.