Master algebra with rare, lightning-fast calculation techniques. Learn through animated lessons and practice with endless, randomly generated problems. Prepare for standardized tests and improve mental math skills.
What We Love
- 🧠 Effective mental math tricks and shortcuts
- 📚 Clear, easy-to-follow step-by-step lessons
- ⚡ Helps improve calculation speed significantly
- 🎓 Great for test prep (GMAT, SAT, MCAT)
- 🎮 Fun and engaging learning experience
- ✨ Makes math enjoyable and less intimidating
- 🔄 Good for practice and skill reinforcement
- 📱 Works well on iPad with nice animations
- 👨🏫 Helpful for students struggling with math
- 🎯 Effective teaching methodology with practice sections
Room to Improve
- 🔤 Font too small and hard to read
- 🎨 Poor color contrast (light grey on grid paper)
- 🐛 Crashes on older devices (iPhone 4S)
- ⚠️ Limited content - only about 10 tricks
- 📖 Not suitable for complete beginners
- 🤔 Some tricks require too many steps
- 🧮 Requires mental math ability to practice
- 😴 Gets boring once tricks are mastered
- 📝 No scrap paper/writing area for work
- 🔊 Missing VoiceOver support for operations
