OLL Trainer

Developed for cubers by a cuber, OLL Trainer is the ultimate companion for mastering all 57 OLL cases on your Rubik's Cube 3x3. It does not teach OLL, but rather is perfect for speedcubers who are already familiar with each OLL case and looking to perfect their recognition, recall, and execution for all OLLs through intelligent, adaptive practice sessions!
• Smart Scramble Generation: Get precise scrambles for each OLL case with random orientation, ensuring you practice exactly what you need.
• High-Precision Timer: Track your solves with 0.01s accuracy - start and stop with a simple tap.
• Intelligent Spaced Repetition: Our advanced algorithm adapts to your solves and prioritizes the OLL cases you struggle with most while maintaining proficiency in cases you've mastered. No need to manually select cases!
• Comprehensive Results Tracking: View your progress with detailed statistics, including average solve times and complete solve history for each OLL case.
• Import/Export Functionality: Easily backup your progress or transfer your data between devices with full data export and import options.
• Responsive Design: Enjoy a clean interface that automatically switches between Light and Dark mode based on your device settings, or manually toggle your preference.
OLL Trainer is 100% fully functional with no adds, paywalls, or purchases. In-App purchase is a voluntary tip to the developer. Your data is completely private.