Fractio app icon

Apps Like Fractio for iPhone and iPad

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.

by James Campbell★ 3.211 ratingsUtilitiesFreeData updated 2026-10-21

Fractio screenshots

Ranked alternatives

Showing 241–260 of 1,000 ranked alternatives.

  1. PepTracker: Dose Log app icon

    PepTracker: Dose Log

    Jayven Alan Villagomez Peredo

    Track doses, schedule injections, calculate volumes

    Track doses with a structured log to replace notes or spreadsheets. Schedule injections and set reminders. Calculate precise syringe volumes for peptides, GLP-1 medications, and testosterone.

    ★ 4.7236 ratingsHealth & FitnessFreeData updated 2026-09-06
  2. Universal Converter. app icon

    Universal Converter.

    V PUGAZHENTHI

    Convert units across 64 categories

    Convert units across 64 categories with 1333 units and 53742 conversions. Switch between acceleration, angle, area, and other measurements. Find color codes and convert cooking measurements.

    ★ 4.312 ratingsUtilities$4.99Data updated 2026-09-08
  3. Calc app icon

    Calc

    Michael Wesemann

    Calculates with precision and style

    The app provides a simple and intuitive interface for performing calculations. It supports multiple number systems and includes various conversion tools.

    ★ 3.928 ratingsUtilitiesFreeData updated 2026-09-09
  1. 15C Scientific Calculator app icon

    15C Scientific Calculator

    Vicinno Soft LLC

    Calculate with precise RPN math

    Emulates HP 15C RPN functionality with precise mathematical calculations. Users can solve equations, perform numerical integration, handle complex numbers, and execute matrix operations. It supports root finding and hyperbolic functions.

    ★ 0.00 ratingsUtilities$14.99Data updated 2026-09-08
  2. HP 15c Calculator app icon

    HP 15c Calculator

    MORAVIA Consulting, spol. s r.o.

    Calculate with precision and reliability

    Perform complex calculations using RPN input. Access advanced mathematical functions and programming capabilities. Store and recall values with memory registers. Use a redesigned interface for enhanced usability.

    ★ 4.8218 ratingsUtilities$14.99Data updated 2026-10-24
  3. Cookulator - LITE app icon

    Cookulator - LITE

    Petra Dueck

    Convert units with one tap

    Convert measurements between cups, ounces, tablespoons, teaspoons, and milliliters. Switch between UK and US units. Enter a value, tap done, and see converted results in all other units.

    ★ 3.724 ratingsUtilitiesFreeData updated 2026-09-08
  4. US Unit Converter app icon

    US Unit Converter

    Kei Suefuji

    Convert units between US and metric systems

    Convert units of length, weight, area, liquid volume, and temperature between US and metric systems. Select the category, input the value, and instantly convert to the desired .

    ★ 4.8101 ratingsUtilitiesFreeData updated 2026-09-06
  5. Rolled Paper Calculator app icon

    Rolled Paper Calculator

    Taizo Yamamoto

    Calculate expenses and track history

    Displays calculations in a scrollable format for easy review. Users can track calculation history, perform basic arithmetic, and use a scientific mode for advanced functions. Input and results are visible simultaneously for accuracy.

    ★ 4.828 ratingsFinanceFreeData updated 2026-09-08
  6. Field Area Measure+ app icon

    Field Area Measure+

    Arda Sen

    Measure land, map areas, record coordinates

    Measure distances, perimeters, and areas by placing pins on a map. Calculate dimensions and save measurements. Share results via email or export as a file. Sync with other devices for collaborative projects.

    ★ 4.629 ratingsNavigationFreeData updated 2026-09-06
  7. Ratio Calc! app icon

    Ratio Calc!

    David Mills

    Radio control car ratio calculator tool.

    The app calculates final drive ratio and rollout for radio control cars. Users can select cars by manufacturer and model, inputting pinion and spur gear sizes.

    ★ 4.525 ratingsSports$2.99Data updated 2026-09-19
  8. CNVRT: SI Unit Conversion Tool app icon

    CNVRT: SI Unit Conversion Tool

    Pascal Andraos

    Convert units instantly and accurately

    Convert units of measurement with support for weight, length, temperature, speed, area, time, data storage, and angle. Input values and select units for instant . Syncs with Apple Health for seamless tracking.

    ★ 4.517 ratingsUtilities$4.99Data updated 2026-09-06
  9. PhySyCalc - Units Calculator app icon

    PhySyCalc - Units Calculator

    PhySy Ltd

    Calculate with physical units easily.

    The app supports unit symbols in calculations, providing answers in desired units. It includes physical constants and properties for elements, saving time on conversions and calculations.

    ★ 0.00 ratingsUtilities$4.99Data updated 2026-10-14
  10. Rapid & Quick Calculator Pro app icon

    Rapid & Quick Calculator Pro

    Tasuku Maeda

    Calculate, tax, discount, track expenses

    Calculate sales tax and discounts with percentage-based equations. View calculation history for reuse. Adjust tax settings via swipe. Customize rounding preferences. Choose from multiple color themes. Perform basic arithmetic operations.

    ★ 4.9206 ratingsFinance$3.99Data updated 2026-10-02
  11. Drill and Tap Tool - Thread Tapping & Through Hole app icon

    Drill and Tap Tool - Thread Tapping & Through Hole

    Chewy Applications Ltd.

    Tap type, spin dials, find size

    Calculate size for operations by selecting type, tap size, percentage depth of , clearance, and cutting or forming operation. Adjust settings via tap interface without typing.

    ★ 4.330 ratingsReference$1.99Data updated 2026-10-23
  12. Snap Converter - Convert Units Free app icon

    Snap Converter - Convert Units Free

    MaoWare Corporation

    Convert units in 22 measures.

    The app converts units across 22 different measures. Its multi-unit design allows conversion from one unit to three others simultaneously.

    ★ 4.629 ratingsUtilitiesFreeData updated 2026-09-18
  13. Calculator App + app icon

    Calculator App +

    JanoGroup LLC

    Calculate equations with precision

    Allows users to perform basic and advanced arithmetic, including equations with parentheses and percentages. It features color-coded parentheses, a dual-display showing the equation and result, and a history log with copy and share options.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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