ConvertCalc app icon

Apps Like ConvertCalc for iPhone and iPad

Convert units and calculate values

Allows users to perform calculations and unit conversions within a single . It supports over 200 units across various categories. Users can input equations, view results, and convert units instantly.

by Michael Riehl★ 5.02 ratingsUtilitiesFreeData updated 2026-09-06

Ranked alternatives

Showing 221–240 of 1,000 ranked alternatives.

  1. Timecode app icon

    Timecode

    Tristan Holman

    Calculate and convert units

    Calculate and convert timecodes between different formats and frame rates. Display four user-definable units simultaneously. Perform film unit conversions and frame rate calculations.

    ★ 4.623 ratingsPhoto & Video$3.99Data updated 2026-09-08
  2. Kalc app icon

    Kalc

    YUTA OKAJIMA

    Convert units, calculate, track time

    Convert units between different systems with a simple interface. Perform basic and advanced calculations. View and switch between time zones with an intuitive world clock.

    ★ 4.73 ratingsUtilitiesFreeData updated 2026-09-08
  1. Calculator365: All-In-One Calc app icon

    Calculator365: All-In-One Calc

    晖明 甘

    Calculate, edit, and track expressions

    Advanced calculator with basic, scientific, and editable input features. View calculation history and use a widget for quick access.

    ★ 4.880 ratingsUtilitiesFreeData updated 2026-09-06
  2. Calculator Express with Notes app icon

    Calculator Express with Notes

    RAMAN KHVASHCHEUSKI

    Convert currency, units, and percentages

    Currency converter lets users switch between currencies. Unit converter changes measurements like length and temperature. Percentage computes percentages. BMI estimates body mass index. Tip determines tips based on bill amount.

    ★ 4.444 ratingsUtilitiesFreeData updated 2026-09-06
  3. Easy Units: currency converter app icon

    Easy Units: currency converter

    T-GROUP LLC

    Convert units, track measurements, and share results

    Measure and convert units for length, weight, temperature, speed, and . Use the built-in ruler tool to measure distances. Convert between units within categories. View conversion history and save frequently used conversions.

    ★ 4.36 ratingsUtilitiesFreeData updated 2026-09-06
  4. Fast Convert Unit and Measure app icon

    Fast Convert Unit and Measure

    Bruno Bongiovanni

    Units instantly and save to shortcuts

    Units and metrics with a simple interface. Select a to from and add it to shortcuts for quick access. Use pre-set tables for cooking, shoe sizes, oven temperatures, and clothing measurements. Perform conversions instantly without additional steps.

    ★ 4.425 ratingsUtilitiesFreeData updated 2026-09-06
  5. Ohmulator app icon

    Ohmulator

    Armchair Engineering

    Calculate voltage, current, and resistance

    Calculate electrical circuit values by entering two known variables (current, resistance, voltage, or power). Adjust units dynamically for accurate results. Display total resistance and power in the circuit.

    ★ 4.779 ratingsUtilities$0.99Data updated 2026-09-08
  6. EduCalc Classic app icon

    EduCalc Classic

    William Jockusch

    Calculate and graph mathematical functions

    Perform complex calculations with a scientific calculator featuring arithmetic, exponentiation, roots, logarithms, factorials, permutations, combinations, and modulus. Graph functions and equations. Export results and share calculations.

    ★ 3.9303 ratingsEducationFreeData updated 2026-09-08
  7. Unit Converter and Calculator. app icon

    Unit Converter and Calculator.

    Kemal Bakacak

    Convert units across multiple categories

    Convert units across 70+ categories and 1450+ units with real-time accuracy. Adjust settings for preferred units. Navigate through a user-friendly interface to perform quick and precise conversions.

    ★ 4.377 ratingsUtilitiesFreeData updated 2026-09-06
  8. HiPER Scientific Calculator app icon

    HiPER Scientific Calculator

    Jindrich Houska

    Calculate and solve complex equations

    With symbolic algebra, equation solving, and calculus functions. Supports fractions, repeating decimals, and high-precision numbers. Displays results as simplified expressions or numerical values.

    ★ 4.6182 ratingsUtilitiesFreeData updated 2026-09-06
  9. Electric PRO app icon

    Electric PRO

    Nic Kolbe

    Convert units, calculate power, track energy metrics

    Convert electrical units including Ampere, Volt, Watt, Ohm, Siemens, Joule, and Second. Calculate duration of energy, peak voltage, and terminal voltage. Adjust number formats for precise results. Perform complex electrical calculations with ease.

    ★ 4.25 ratingsUtilities$0.99Data updated 2026-09-10
  10. NumPad: Your Number Keyboard app icon

    NumPad: Your Number Keyboard

    More Voltage

    Enter numbers with a dedicated

    Provides a keypad for entering digits in apps that lack a . Users can input phone numbers, credit card details, and other numeric information efficiently. The functions as a standalone input method for numeric data entry.

    ★ 4.2232 ratingsProductivity$2.99Data updated 2026-09-10
  11. Unit Conversion - Converter and Calculator app icon

    Unit Conversion - Converter and Calculator

    FAPPS WORLD et Cie SCS

    Convert units and calculate instantly

    Convert units across 16 categories including temperature, currency, distance, weight, and volume. Access a standard and scientific within the . Units are organized by usage frequency with commonly used units displayed first.

    ★ 4.6103 ratingsUtilities$0.99Data updated 2026-09-08

How we rank alternatives

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