Learn mental weekday calculation with text and video tutorials. Practice using Guided Solve mode for step-by-step training. Test skills with in- challenges. View calendar dates and calculate corresponding weekdays instantly.
by Jasper Murphy★ 5.09 ratingsEducationFreeData updated 2026-09-06
Calculate scores for VEX IQ Robotics Competition matches with interactive switches and tap-to-count features. Save scores with date and game mode details. Support dark mode, keyboard input, and practice match scheduling.
Learn mental math techniques through interactive quizzes, instructional videos, and practice exercises. Track progress with built-in assessments and review detailed explanations for correct and incorrect answers.
Play 10+ fast for quick entertainment and brain training. Track personal s and view progress stats. Compete on global leaderboards. Save favorite games for instant access. Switch between light and dark mode. Supports 11 languages.
The app provides training and competition for 2-digit addition. It features a stylish interface, score tracking, and sharing options to help users improve their mental math skills.