Calculate with scientific and engineering notation
Perform scientific and engineering calculations with support for notation like 1E-6 and multipliers such as p, n, u, m, k, M. Edit formulas, recalculate, and view calculation history.
Showing 321–340 of 1,000 ranked alternatives.
PASCO scientific
Collect data, analyze results, plot curves
Collect and analyze data from up to six sensors at once. Perform statistical analysis on full or selected datasets. Choose from ten curve fitting functions to plot and display formulas. Show error bars based on sensor specs or trial statistics.
FugaPiyo Inc.
Count down and track events
Timer for event tracking with customizable date and time settings. Set repeat dates and notifications. Choose background color, image, text style, and placement. Organize events into folders. Calculate date, time, and time differences.
Thomas Backes
Capture photos with manual controls
Allows manual adjustment of exposure, focus, shutter speed, and ISO. It offers a minimalist interface with an option to hide controls for mirroring. Users can the via AirPlay to devices like Apple TV or software receivers.
XH Liu
Calculate expressions and track results
Perform calculations with built-in formulas and expressions. Input daily rates and work schedules to compute annual income. Simplify complex equations with fewer button presses. Track multiple scenarios by adjusting variables.
LAN WEN
Calculate fractions and convert decimals
Perform arithmetic with fractions, mixed numbers, and whole numbers. Execute addition, subtraction, multiplication, and division. Automatically simplify results to lowest terms. Display mixed fractions. View and reuse calculation history.
YUTAKA KENJO
Calculate VAT and view totals instantly
Calculate VAT for 20% and 5% tax rates using separate calculation frames. Input values once and view tax-included amounts simultaneously. Total amounts for each rate are automatically calculated and displayed.
Ramon Rivas
Convert with precision and speed
Convert across categories with a modern interface. Navigate using sidebar and tab bar. Create multiple windows and drag items to new screens. Share data and access context menus. Includes a quick start guide and light/dark modes.
Vector 254 LLC
Convert units, calculate formulas, track reactions
Calculate reactions with built-in equations and thermodynamic data. Convert units for pressure, temperature, and concentration. Solve material and energy balance problems. Access property tables for gases and liquids.
Keita Nonaka
Calculate large numbers precisely
Perform complex mathematical calculations with up to 15 digits of decimal precision. Handle large numbers without ellipsis. Save and reuse calculation equations. Access calculation history even after closing the .
小生 张
Record transactions in multiple languages
Perform basic calculations with real-time updates and multi-line input. Edit numbers and results at any position. Copy or paste calculation results between different entries. Maintain a historical ledger for tracking expenses.
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