The app calculates arithmetic mean, geometric mean, and harmonic mean. It also computes standard deviation and confidence intervals for saved data sets, with results available for emailing.
Fasting days and mark missed days as completed. View current and estimated moon phases. Set reminders for iftar and suhoor. Log health metrics and receive notifications for prayer times. Sync data across devices.
Learn order of operations using . Answer multiple-choice questions with hints. Hear the formula spoken aloud. Practice adding, subtracting, multiplying, dividing, exponents, and parentheses. Track progress and reinforce proper calculation order.
