Calculate the number of days between two dates. Input a start date and end date to determine the difference. Track time intervals for personal events or milestones. Export results in text format.
Calculate cylinder forces and speeds. Determine pump speed, torque, and power using displacement, flow, and pressure. Compute fluid velocity, cross-sectional area, and Reynolds number for lines.
Calculate monthly payments based on loan term or desired amount. monthly schedule. Input loan details to determine amounts. View breakdowns and timelines. Adjust terms to explore different options.
View previous calculation results and edit entries by selecting numbers or symbols. Recalculate expressions for error correction. Import past results into new calculations. Add remarks to important records.
Check-in attendees using QR codes on badges or the . Print custom badges on-demand. Track attendee flow for virtual and in-person events. Manage session check-ins and raffle entries.
Calculate interest with precise results. Input principal, monthly contribution, annual rate, and years to compute accumulation. Display results instantly with clear visual output. Track growth over time with detailed breakdowns.
The app calculates the amounts of sodium hydroxide and water for soapmaking. Users can save calculations as recipes and generate reports with details like date, temperature, and photos.
The app calculates mortgage and loan payments, including total interest, payoff dates, and affordability. It allows users to manage loans, track progress, set payment notifications, and analyze extra payments for potential savings.
The app measures analog camera shutter speeds using an iPhone. It analyzes light passing through the shutter with an optional optical sensor or calculates speed from shutter sound for slower speeds.
Perform calculations using modular arithmetic. Support for powers and modular inverses enables division in modular systems. Toggle the value with a dedicated "mod" indicator.
Manage and store performer identification records compliant with U.S. law. Input and organize model age and personal information. Export data for legal submission. Track and transmit required documentation securely.
The app is an Internet Radio Player that supports Shoutcast and HLS streams. It includes preloaded stations and allows users to manage their own stations and selected.
Check balances, make transfers, pay bills, deposit
Check account balances and review recent transactions by date, amount, or check number. Transfer funds between accounts. Schedule one-time bill payments. Make deposits via photo. Send money to others.