Essential Calculator app icon

Apps Like Essential Calculator for iPhone and iPad

Solve equations with one tap

Solve mathematical equations with a minimalist interface. Input expressions using a basic layout. View results instantly on iPhone or iPod touch. No additional features or complexity.

by Jonathan Sutter★ 4.08 ratingsUtilitiesFreeData updated 2026-09-11

Essential Calculator screenshots

Ranked alternatives

Showing 481–500 of 1,000 ranked alternatives.

  1. Statistics Calculator+++ app icon

    Statistics Calculator+++

    Behzad Dogahe

    Calculate statistical values and test hypotheses

    Calculator+++ allows users to input data via Add X, Add Y, and Add f buttons. Perform statistical analysis, regression, probability distributions, confidence intervals, and hypothesis tests. View results directly without needing a manual.

    ★ 4.346 ratingsUtilities$2.99Data updated 2026-09-08
  2. Ratio Calculator Tool app icon

    Ratio Calculator Tool

    Kubilay Erdogan

    Calculate proportions directly or inversely

    Calculate proportions using direct and inverse methods. Input known values to find unknowns in equations like "If X Foo equals Y bla, then Z Foo equals [?] bla". Solve for price, quantity, or other proportional relationships.

    ★ 3.213 ratingsUtilitiesFreeData updated 2026-09-09
  1. Math Question AI Homework Help app icon

    Math Question AI Homework Help

    Jagoda Wysocka

    Solve problems with AI guidance

    Solve problems by snapping photos of equations or questions. Receive step-by-step explanations and solutions. Track progress and review detailed breakdowns of problem-solving methods.

    ★ 4.723 ratingsEducationFreeData updated 2026-09-06
  2. Double Pendulum Simulation app icon

    Double Pendulum Simulation

    Torbjorn Sjogren

    Pendulum motion governed by differential equations.

    The app solves differential equations for a double pendulum using the Runge-Kutta method. Users can influence the pendulum's movement by positioning their device.

    ★ 4.02 ratingsEducationFreeData updated 2026-09-14
  3. MaPhET app icon

    MaPhET

    Jens-Peter Bardt

    ★ 0.00 ratingsEducation$1.99Data updated 2026-09-06
  4. The Ohms Law Calculator app icon

    The Ohms Law Calculator

    Adam Wilkie

    Calculate power, voltage, resistance, current

    Calculate power, voltage, resistance, and current using Ohm's Law. Enter any two values to instantly receive all results. Switch between Watts, kiloWatts, and MegaWatts. Clear fields with a button. Share results via built-in sharing.

    ★ 0.00 ratingsUtilities$0.99Data updated 2026-09-06
  5. Transformer Calculator. app icon

    Transformer Calculator.

    V PUGAZHENTHI

    Calculate currents and determine type

    Calculate primary and secondary full-load currents based on ratings and voltages. Determine turns ratio and type. Input phase type and voltage values to obtain current outputs and ratio calculations.

    ★ 4.848 ratingsUtilitiesFreeData updated 2026-09-24
  6. Caterpillar Paving Calculator app icon

    Caterpillar Paving Calculator

    Caterpillar Inc.

    Plan jobs with precision

    Estimate trucking needs, speeds, and compaction requirements. Calculate material quantities and job timelines. Optimize site layout to improve efficiency and ensure smooth pavement results.

    ★ 2.025 ratingsBusinessFreeData updated 2026-09-08
  7. Large Numbers app icon

    Large Numbers

    Viktor Pobedria

    Calculate instantly, switch tabs seamlessly

    Perform calculations with real-time updates as you type. Switch between multiple tabs for different calculations. Handle with precision using advanced algorithms.

    ★ 4.02 ratingsUtilitiesFreeData updated 2026-09-06
  8. Study.AI Chat: Homework Solver app icon

    Study.AI Chat: Homework Solver

    Sofia Ortega

    Solve math problems instantly

    Solve math problems with step-by-step explanations. Input equations for instant solutions. Access algebra, calculus, and trigonometry support. View detailed breakdowns to understand problem-solving methods.

    ★ 3.01 ratingsEducationFreeData updated 2026-09-06
  9. BMI, BMR, Body Fat Calculator app icon

    BMI, BMR, Body Fat Calculator

    Tevfik Yucek

    Calculate BMI, BMR, and fat percentage

    Calculate BMI, BMR, and fat percentage with instant results. Input personal details to get accurate measurements. Track health metrics over time for better understanding. Share results with healthcare providers if needed.

    ★ 4.89 ratingsHealth & FitnessFreeData updated 2026-09-06
  10. Habit Tracker: Simple&Powerful app icon

    Habit Tracker: Simple&Powerful

    GAL APP LTD

    Track habits with a minimalist tool

    Track daily habits with a minimalist interface. Set and monitor goals for routines, wellness, and personal development. Add notes, view progress over time, and receive reminders without distractions.

    ★ 4.937 ratingsLifestyleFreeData updated 2026-09-06
  11. Simple Calculator・Easy & Cool app icon

    Simple Calculator・Easy & Cool

    Futoshi Niiho

    Calculate with precision

    Calculator allows users to perform basic arithmetic operations. It features a clean interface with minimal buttons. Users can add, subtract, multiply, and divide numbers.

    ★ 4.315 ratingsProductivityFreeData updated 2026-09-06

How we rank alternatives

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