Calculate stats, graph data, and explore distributions
Calculate descriptive statistics, generate graphs, and explore common distributions. Perform one and two sample hypothesis tests. Compute probabilities and inverse probabilities with visual representations.
Track Jeopardy! scores with category tracking and editable game histories. View comprehensive stats like average and Daily Double performance. Share scores on social media.
Buy prepaid electricity and airtime, and pay municipal bills with one click. View purchase history and usage graphs. Access energy-saving tips. Supports specific South African meters and networks.
Track study time and exam scores in customizable subject dialogs. View monthly and annual summaries, stacking charts, activity charts, and yearly score charts. Backup and sync data across devices using iCloud. Add notes for each study session.
Reference "Access and calculus tables with explanatory visuals. Pinch to zoom graphs and formulas. View detailed information with low power usage. Covers first-year topics."