Apps Like e-calcFree for iPhone and iPad
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.
e-calcFree screenshots
Ranked alternatives
Showing 501–520 of 1,000 ranked alternatives.
Construction Build Calculator
Elementra LLC
Calculate framing, concrete, tile, and roofing
Perform calculations for framing, concrete, tiles, and roofing with built-in unit conversions. Input project dimensions to estimate material quantities. Save and share calculation results. Sync data across devices for project management.
Calc & Converter: All in One
Kevin Ghori
Calculate, convert, and solve
Perform arithmetic and scientific calculations with dedicated calculators. Convert units between different measurement systems. Access multiple converters for currency, temperature, and more.
Structural Engineering lite
V PUGAZHENTHI
Calculate loads, beams, and columns
Solve and civil problems with 58 calculators. Calculate shear capacity, critical ratio, effective length factor, slenderness ratio, and allowable compressive stress. Switch between Imperial and Metric units.
Calculation Pad
Yukio Tajima
Calculate, add tax, save history
Calculate mathematical expressions with basic and advanced functions. Store history for reference. Add taxes to totals. Use biometric authentication like fingerprint or face to secure data. Retrieve previous results for new calculations.
TimberCal - Timber Calculator
Ilya Gorodnyanskiy
Calculate volume, area, and price
Calculate volume, area, and price for sawn and roundwood. Name and comment on each calculation. Attach photos for documentation. Export calculations as PDF and email them with the Pro version.
Lightning Distance Calculator
Gianluca Natalini
Calculate lightning distance from storm.
The app calculates the distance between lightning and the user's location. It measures the distance in meters and feet based on user input when lightning is seen or thunder is heard.
Second Moment of Area
Kei Suefuji
Calculate for cross sections
Calculate the , radius of gyration, and section modulus for selected cross-sectional shapes. Choose from 20 shapes, input dimensions, and view results. Used in machine design, construction, and civil engineering.
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