Slide Rule
正行 Akamatsu
A mechanical analog computer simulator.
The app simulates a mechanical analog computer used for scientific calculations. It performs multiplication, division, square, cube, square root, and cubic root functions.
Apps Like ProEngineer Calculator for iPhone and iPad
Calculate, analyze, and manage engineering tasks
Perform stoichiometric calculations and material balance analysis. Calculate electrical circuits and fluid dynamics. Access engineering formulas and unit converters. Manage project timelines and resource allocation.
Ranked alternatives
Showing 121–140 of 1,000 ranked alternatives.
OhmCalc Master
Adem ELMACI
Calculate electrical values instantly
Perform electrical calculations using Ohm's Law, voltage, current, resistance, and power. Analyze three-phase systems with balanced and unbalanced load options. Convert units and calculate wire sizes. Save and export calculation results.
ElectriCalc Pro
Calculated Industries, Inc.
Calculate and document electrical work safely
Perform electrical calculations for contractors, designers, and electricians. Calculate load, voltage drop, conduit fill, and panel sizing. Verify compliance with NEC® codes from 1996 to 2023. Store and retrieve past calculations.
Time & Motion Study
Montage App, Inc.
Track , analyze motions, optimize tasks
Track and data using industrial engineering methods. Log work activities, analyze process steps, and identify inefficiencies. Generate reports to improve workflow and resource allocation. Set timers and measure task durations.
Green Lab Notebook
Molecular Materials Informatics, Inc.
Record reactions, track stoichiometry, calculate interconversions, display
Record multistep chemical reactions with molecular structures, names, and stoichiometry. Input quantities for automatic interconversion calculations. Display chemistry metrics and reaction details.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.