Nathan's Cube Trainer

From the App Store Source

Nathan’s Cube Trainer is a recognition-focused Rubik’s Cube training app designed to help cubers improve algorithm recall, consistency, and pattern recognition through focused flashcard-style practice. Train PLL, OLL, F2L, two-sided OLL/PLL recognition, and more with custom diagrams, weak-case tracking, and Apple Watch support. Features: • Flashcard-style algorithm training • Weak-case tracking and review • Solve count tracking • Timer with saved solves and progress graphs • CFOP segmented timer to track time spent in each step of your solve • Simple OLL and PLL training (10 OLLs and 6 PLLs) • Full OLL and PLL training (72 OLLs including mirrored cases, and 28 PLLs) • Two-sided PLL and OLL recognition drills • F2L animations (37 cases) • Advanced F2L animations (91 cases) • Mirror F2L cases left/right and front/back to train all four positions • Continuous F2L practice with progression tracking • 4x4 parity training • Megaminx training • Apple Watch companion app for quick solve-count tracking without pulling out your phone, plus PLL/OLL recognition practice • Import/export support for backups The app is built around the training methods I personally developed and use every day to improve recognition, recall, and consistency while solving. Learn the algorithms, improve recognition, and watch your speed improve!

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