Enter math to . Input numerical or literal , fractions, powers, and periodic numbers. Check correctness with a preview and step by step. Requires internet connection. Results are automated and may not always be accurate.
Track time with a that cycles every 25 minutes. Set work intervals and short breaks. Receive notifications to stay on task. View progress and adjust session lengths. Sync with calendar for scheduling.
Estimate surface volumes by selecting shape and entering measurements. Calculate results in barrels and gallons. Supports tank displacement for rectangle and square spills. Includes a modern UI and Help & About screen for guidance.
