Basic Electronic Calculator app icon

Apps Like Basic Electronic Calculator for iPhone and iPad

Calculate voltage, current, resistance, and power

Calculate voltage, current, resistance, or electric power by entering any two values. Convert results between normal and scientific notation. Display calculated values clearly.

by Gergely Nagy★ 3.52 ratingsUtilitiesFreeData updated 2026-09-08

Basic Electronic Calculator screenshots

Ranked alternatives

Showing 361–380 of 1,000 ranked alternatives.

  1. Mechanical Formula app icon

    Mechanical Formula

    Kantaben Gorasiya

    Calculate formulas and solve problems

    Access engineering formulas and calculations for problem-solving. Input values to compute results. Includes topics like thermodynamics, mechanics, and materials. Supports unit conversions and equation solving. Save and share calculation results.

    ★ 4.721 ratingsEducationFreeData updated 2026-09-06
  2. Triangle Calculator Pythagoras app icon

    Triangle Calculator Pythagoras

    Muhammed Samil DEMIR

    Calculate sides and angles

    Solve right-angled problems by entering known values. Calculate missing sides using the Pythagorean theorem or unknown angles with trigonometry. Provide step-by-step explanations for each solution.

    ★ 4.01 ratingsEducationFreeData updated 2026-09-06
  3. Calculator Silver Lite app icon

    Calculator Silver Lite

    Hannes Sverrisson

    Calculate, share, and customize history.

    The app allows users to print or email calculation history as a PDF. Users can correct entries with a backspace key and customize display and tape fonts, colors, and sizes.

    ★ 4.110 ratingsUtilitiesFreeData updated 2026-09-19
  1. Options Pricing Monte Carlo app icon

    Options Pricing Monte Carlo

    Tenacious App Production, LLC

    Price with simulations

    Calculate option prices using simulations for power , European , and Heston models with stochastic volatility. Compute implied volatility and normal inverse using Beasley-Springer-Moro and Simpson methods.

    ★ 5.03 ratingsFinanceFreeData updated 2026-09-14
  2. Border Calculator app icon

    Border Calculator

    Daniel Costa

    Calculate totals for cross- purchases

    Calculate total purchase amounts instantly by entering item details. Separate alcohol and non-alcohol totals for clear breakdowns. Sum cross- shopping expenses efficiently.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  3. AvFuel Converter app icon

    AvFuel Converter

    Black Mountain Investment Group, LLC

    Convert fuel units and calculate gravity

    Calculate required fuel for aircraft by entering current fuel levels and desired amounts. Supports seven fuel types with specific gravities and four fuel input units. Automatically converts and displays results instantly.

    ★ 5.07 ratingsUtilities$1.99Data updated 2026-09-06
  4. DrPhos' Solution Calculator app icon

    DrPhos' Solution Calculator

    Monte L Helm

    Calculate molarity and dilution formulas

    Calculate concentration with molarity and dilution formulas. Input known values like moles, volume, or molarity to solve for the unknown. Perform dilution calculations and verify results instantly.

    ★ 0.00 ratingsEducation$0.99Data updated 2026-09-06
  5. Emprunt (Loan Calc) app icon

    Emprunt (Loan Calc)

    Takashi Tsuchiya

    Calculate loan payments and view schedules

    Calculate loan payments based on interest rate, term, and amount. Display monthly payment schedules with detailed breakdowns. Adjust variables to see updated results.

    ★ 3.73 ratingsFinanceFreeData updated 2026-09-08
  6. APE Optics Calculator app icon

    APE Optics Calculator

    Stefan Popien

    Calculate SFM, DFG, and OPO wavelengths

    APE enables users to evaluate equations in ultrafast and nonlinear laser . It calculates Sum Frequency Generation, Difference Frequency Generation, optical parametric oscillator parameters, and coherent anti-Stokes Raman scattering values.

    ★ 4.84 ratingsEducationFreeData updated 2026-09-08
  7. GeoGebra CAS Calculator app icon

    GeoGebra CAS Calculator

    GeoGebra GmbH

    Solve equations and factor expressions

    Solve equations and expand expressions. Find derivatives and integrals. Work with undefined variables. Identify roots, minima, and maxima. Create tables of values. Perform regression analysis. Access free learning activities.

    ★ 4.014 ratingsEducationFreeData updated 2026-09-15
  8. Halcyon Calc Lite app icon

    Halcyon Calc Lite

    Halcyon Touch Software

    Calculate and scroll through numbers

    Perform calculations with over 225 built-in operations including trigonometry, logarithms, complex functions, and real numbers. Scroll through the stack with finger gestures. Copy and paste results. Work with real and complex numbers.

    ★ 4.715 ratingsUtilitiesFreeData updated 2026-09-08
  9. Jetting for TM KZ / ICC Kart app icon

    Jetting for TM KZ / ICC Kart

    BALLISTIC SOLUTIONS RESEARCH & DEVELOPMENT SOFTWARE SIARHEI RAICHONAK

    Jet tune based on weather and engine

    Provides recommendations for specific engines based on temperature, altitude, humidity, atmospheric pressure, and engine configuration. Calculates recommendations for 12 carburetor setups.

    ★ 4.911 ratingsSports$14.99Data updated 2026-10-28
  10. Jetting Vortex KZ1 / KZ2 Kart app icon

    Jetting Vortex KZ1 / KZ2 Kart

    BALLISTIC SOLUTIONS RESEARCH & DEVELOPMENT SOFTWARE SIARHEI RAICHONAK

    Jet tune engines with real-time data

    Provides recommendations for specific engines based on weather data and engine configuration. It retrieves temperature, pressure, and humidity from weather stations or an internal barometer.

    ★ 4.611 ratingsSports$14.99Data updated 2026-10-24
  11. Ratio & Proportion Calculator app icon

    Ratio & Proportion Calculator

    Glindemann, Sennoun, Langer GbR

    Solve proportions with 3 variables

    Solve problems by entering three of four variables. Perform calculations using the . Store input history and view detailed solutions. Support entering fractions, decimals, and constants. Remove ads for an ad-free experience.

    ★ 4.716 ratingsEducationFreeData updated 2026-09-22
  12. Flat Metal Patterns app icon

    Flat Metal Patterns

    Ignacio Renteria-Molina

    Calculate and find industrial insulation products

    Calculate with precise measurements and error prevention. Input dimensions to generate accurate templates. Access video tutorials for step-by-step guidance. Search for industrial insulation products, tools, and accessories online.

    ★ 4.427 ratingsUtilitiesFreeData updated 2026-09-20
  13. The Nernst/Goldman Equation Simulator app icon

    The Nernst/Goldman Equation Simulator

    University of Arizona

    Adjust ion concentrations and visualize potentials

    Calculate and visualize Nernst and Goldman potentials based on user-defined ion concentrations and permeability. Adjust extracellular and intracellular concentrations of potassium, sodium, and chloride ions.

    ★ 2.33 ratingsEducationFreeData updated 2026-09-10
  14. Fractio app icon

    Fractio

    James Campbell

    Calculate numbers in natural format.

    The app calculates linear measurements, areas, volumes, and weights in US and metric units. It supports decimal or fractional notation and includes unit conversion, memory, rounding, and percentage functions.

    ★ 3.211 ratingsUtilitiesFreeData updated 2026-10-21

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.