Unit-Con app icon

Apps Like Unit-Con for iPhone and iPad

Convert units with a few taps

Convert units of length, area, and volume with instant results. Switch between meters, feet, kilometers, miles, square meters, acres, liters, and gallons. Tap to convert and view accurate measurements without ads or extra features.

by Arulmurugan Prakasam★ 0.00 ratingsProductivity$0.99Data updated 2026-09-06

Ranked alternatives

Showing 341–360 of 1,000 ranked alternatives.

  1. Carpentry Formulator app icon

    Carpentry Formulator

    Historycentral.com Inc

    Formulas for carpenters and builders.

    The app provides over 150 formulas for carpenters and builders, covering calculations for wall loads, lumber, materials, roofing, stairs, and various geometric shapes. It also includes dozens of conversion formulas for different units.

    ★ 3.84 ratingsProductivityFreeData updated 2026-09-10
  1. Clean Now: Format Conversion app icon

    Clean Now: Format Conversion

    JINZUAN INTELLIGENCE GARAGE TECHNOLOGY (HK) LIMITED

    Convert files, optimize storage, transform formats

    Convert files between formats with batch processing support. Edit metadata and adjust settings during . device storage by removing duplicate files and optimizing space. Manage file organization with drag-and-drop interface.

    ★ 4.344 ratingsProductivityFreeData updated 2026-09-06
  2. Height Converter app icon

    Height Converter

    Anna Filobok

    Convert heights between feet, centimeters, and meters

    Convert heights between Feet, Centimetre, Inch, Meter, and Millimetre. Input a value and select the unit to convert. Display results instantly without needing additional calculations.

    ★ 4.824 ratingsUtilities$1.99Data updated 2026-09-06
  3. HeavyCalc Pro app icon

    HeavyCalc Pro

    Calculated Industries, Inc.

    Construction math for professionals anywhere.

    The app helps construction professionals calculate dimensions, areas, and volumes. It provides solutions for square-ups, cut/fill, and material estimates.

    ★ 3.06 ratingsUtilities$39.99Data updated 2026-09-16
  4. Deck Help app icon

    Deck Help

    Armchair Engineering

    Calculate dimensions and material needs

    Calculate decking material needs by inputting dimensions. Determine bearer and joist lengths. Adjust measurements in mm, cm, inches, or feet. Choose decimal precision for accurate results.

    ★ 3.823 ratingsUtilities$2.99Data updated 2026-09-06
  5. MPG To Kilometers Per Liters app icon

    MPG To Kilometers Per Liters

    Armchair Engineering

    Convert mpg to km/L with precision

    Convert fuel efficiency units between miles per gallon and per liter. Select and adjust decimal places for precision. Input values and instantly switch between units for accurate comparisons.

    ★ 1.01 ratingsUtilities$0.99Data updated 2026-09-10
  6. Concrete Slab Calculator app icon

    Concrete Slab Calculator

    Anna Filobok

    Calculate dimensions and convert units in real

    Converts Width, Length, and Depth between imperial and metric units in real time. Calculates Area, Volume, and Weight based on provided dimensions. Allows custom Density input for accurate Weight calculations.

    ★ 5.04 ratingsUtilities$1.99Data updated 2026-09-06
  7. All-In-One: Calculator app icon

    All-In-One: Calculator

    DREAMCORE SRL

    Calculate, convert, and solve problems

    Perform calculations for arithmetic, percentages, proportions, and unit conversions. Convert currencies, measure areas and volumes. Solve complex equations and basic math problems. Switch between different calculation modes and units effortlessly.

    ★ 5.05 ratingsProductivityFreeData updated 2026-09-06
  8. Construction Calc Pro 7 app icon

    Construction Calc Pro 7

    Troy Knight

    Enter data, get precise results

    Calculate weight and volume using width, length, and thickness. Input measurements in feet/inches or metric. Includes aggregate and asphalt calculators with precise results. Features high visibility text for direct sunlight use.

    ★ 4.328 ratingsProductivityFreeData updated 2026-09-15
  9. Carpenter Square & Stair Calc app icon

    Carpenter Square & Stair Calc

    Red Shepard LLC

    Measure, convert, and with precision

    Allows users to measure and calculate dimensions using feet, inches, and sixteenths. Input tape measure data directly for accurate conversions. Calculate angles and verify corners without manual calculations.

    ★ 4.541 ratingsUtilities$1.99Data updated 2026-09-13
  10. Calculator Speed Distance Time app icon

    Calculator Speed Distance Time

    Maksims Kirhensteins

    Calculate , , and

    Calculate , , or with simple input fields. Switch between units like mph, km/h, and m/s. Save calculation history for quick reference. Share results via email or messaging.

    ★ 4.713 ratingsProductivity$2.99Data updated 2026-09-15
  11. Stelar 3.14 app icon

    Stelar 3.14

    Stylianos Karantonas

    Convert units, track time, save results

    Convert measurements for jewelry making with precise calculations. Calculate ring sizes based on diameter or circumference. Save and share conversion results. Access essential tools for accurate bench work and streamline measurement processes.

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06

How we rank alternatives

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