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 761–780 of 1,000 ranked alternatives.
Inch Centimeter
LionsApp di Nallbati Elton
Convert units with instant results
Convert units between inches and centimeters instantly. Enter numbers to get immediate conversions. Save calculations for future reference. Share results directly. Perform quick and accurate measurements without additional steps.
Convertly: Unit Converter
Harshad Jadav
Convert units instantly and accurately
Convert units across categories like length, weight, temperature, and volume. Switch between 100+ built-in units. Add custom units. Convert between imperial and metric systems. Save frequently used conversions. Share results via copy or email.
A-Truss3D Pro
Jutarus Ratanasethakul
Analyze truss structures with 3D graphics
Allows users to analyze space trusses using the Stiffness Matrix Method. It displays node displacements, member axial forces, and stress values. Users can check equilibrium by comparing loads, reactions, and moment arms within 3D model.
iPlacard
Takeshi Ogihara
Display phrases for nearby people.
The app displays a short phrase using large letters on the screen. It is useful when users cannot speak or make noise, allowing messages to be sent to people at a short distance.
GasTech Calculator Pro
Maksymilian Lopatowski
Calculate gas volumes and pressures
Volume to energy converter calculates gas volume to energy with temperature and pressure adjustments. Professional pipe sizing uses BS 6891:2015 standards for accurate sizing. Includes 9+ calculators for gas engineering tasks.
CivilCalc02
Makoto Aihara
Calculate area with side lengths
Calculate triangle areas using side lengths or coordinates. Input side measurements for Heron's formula calculations. Enter X,Y coordinates to determine area. Export results and save calculations.
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