CNVRT: SI Unit Conversion Tool app icon

Apps Like CNVRT: SI Unit Conversion Tool for iPhone and iPad

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.

by Pascal Andraos★ 4.517 ratingsUtilities$4.99Data updated 2026-09-06

CNVRT: SI Unit Conversion Tool screenshots

Ranked alternatives

Showing 501–520 of 1,000 ranked alternatives.

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    GPS Area Measurement Lite

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    Calculate area, distance, angle, volume.

    The app calculates area, distance, angle, and volume. It supports 50 languages and offers GPS tracking.

    ★ 2.73 ratingsUtilitiesFreeData updated 2026-10-17
  2. Digital BMI Calculator app icon

    Digital BMI Calculator

    LA5 DIGITAL LTD

    Calculate BMI with metric or imperial units

    Calculate BMI using metric or imperial units. Input height and weight to receive a score and classification. View BMI history and track changes over time. No ads or paid features.

    ★ 0.00 ratingsHealth & FitnessFreeData updated 2026-09-06
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    Timecode

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    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
  1. Pool Service Log & Calculator app icon

    Pool Service Log & Calculator

    Verosocial Studio

    Calculate in gallons or liters

    Calculate in US Gallons, Imperial Gallons, or Liters for square, rectangular, free form, circular, oval, and elliptical shapes. Convert feet to meters, temperature, pressure, flow rate, and gallons to liters.

    ★ 5.03 ratingsUtilitiesFreeData updated 2026-09-08
  2. Oenotools app icon

    Oenotools

    Oenobrands SAS

    Calculate wine measurements and conversions

    Calculate dosages for additives, processing aids, and sulfites. Convert between measurement units. Track analytical parameters. Manage winemaking processes with specialized tools.

    ★ 1.01 ratingsUtilitiesFreeData updated 2026-09-08
  3. Calculator - 15 Calculators app icon

    Calculator - 15 Calculators

    RV AppStudios LLC

    Calculate, edit, and store equations

    Perform basic arithmetic operations including addition, subtraction, multiplication, and division. Access scientific functions for advanced calculations. Input data directly for quick results. Store and recall previous calculations.

    ★ 4.418 ratingsUtilitiesFreeData updated 2026-09-06
  4. Water Reminder and Tracker app icon

    Water Reminder and Tracker

    HEARTBIT S.R.L.

    Track intake and set daily goals

    Tracks daily intake with support for Imperial and Metric units. Sets personalized hydration goals based on user data. Sends daily reminders and pauses notifications during sleep. Logs statistics for progress tracking.

    ★ 4.614 ratingsHealth & FitnessFreeData updated 2026-09-23
  5. Hydraulics and Waterworks Calc app icon

    Hydraulics and Waterworks Calc

    V PUGAZHENTHI

    Calculate pressure, flow, and force

    Calculate hydraulic parameters like capillary rise, viscosity, hydrostatic pressure, and head loss. Convert between metric and imperial units. Solve for pressure head, velocity head, and specific energy head.

    ★ 4.212 ratingsProductivity$4.99Data updated 2026-09-08
  6. Sensors app icon

    Sensors

    Piet Jonas

    See device sensors all together.

    The app displays built-in device sensor values including acceleration, heading, pressure, position, altitude, and speed. It also retrieves location name and elevation from GeoNames, and local weather data from World Weather Online.

    ★ 2.03 ratingsUtilities$1.99Data updated 2026-09-24
  7. MyMeter: Tape Measure App app icon

    MyMeter: Tape Measure App

    Maksym Gorbun

    Objects with your camera

    Distances and heights using the camera. Calculate surface area and perimeter. Generate 3D models from photos. Use a bubble level and slopes. Perform various geometric calculations with precise camera-based measurements.

    ★ 4.325 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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