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 661–680 of 1,000 ranked alternatives.

  1. ExampleConv app icon

    ExampleConv

    Delight System, Inc.

    Converts units for various measurements.

    The app performs unit conversions for weight, area, volume, length, and speed. It supports units such as meters, yards, and 尺貫, along with less common units for varied conversions.

    ★ 0.00 ratingsBusinessFreeData updated 2026-10-05
  2. Slope Calculator app icon

    Slope Calculator

    John Lein

    Calculate , elevation, and distance

    Calculate , elevation difference, and distance using input values. Store and retrieve calculation history. Sync data across devices with iCloud. Share results via email or copy-paste.

    ★ 5.01 ratingsProductivity$12.99Data updated 2026-11-04
  3. Field Calculator - GPS Area app icon

    Field Calculator - GPS Area

    GijikGumba Corporate Solutions LLP

    Measure land and perimeter

    Measure land , distance, and perimeter using GPS and satellite maps. Define boundaries by placing points or walk the perimeter for hands-free tracking. Save and export measurement data for professional use.

    ★ 0.00 ratingsNavigationFreeData updated 2026-09-06
  4. Highways & Roadwork Calculator app icon

    Highways & Roadwork Calculator

    V PUGAZHENTHI

    Civil engineering highway and road calculators.

    The app provides 37 calculators for civil engineering parameters related to highways and roads. It supports both Imperial (USCS) and Metric (SI) units for calculations.

    ★ 4.04 ratingsUtilities$2.99Data updated 2026-10-16
  5. HoochWare app icon

    HoochWare

    HOOCHWARE LLC

    Calculate ABV and track proof gallons

    Perform alcohol by volume calculations and true proof conversions. Adjust spirit proof by volume or weight. Calculate alcohol characteristics by volume or weight. Set global units for metric or standard, proof or ABV, and specific gravity or brix.

    ★ 4.29 ratingsUtilitiesFreeData updated 2026-09-14
  6. iPolar app icon

    iPolar

    KND Marine SOCIEDAD LIMITADA

    Generate sailing yacht performance polars.

    The app computes sailing yacht performance polars from input data including length, displacement, and sail areas. Results are visualized as graphs and tables, and can be sent to Weather4D Pro.

    ★ 3.25 ratingsSports$10.99Data updated 2026-10-13
  7. SCR MAXFLO™ app icon

    SCR MAXFLO™

    Southwire Company

    Calculate pressure drop and fluid velocity

    Calculate pressure drop, fluid velocity, Reynolds number, and friction factor for liquids and gases. Create custom projects, add and edit pipes, fluids, and fittings. Switch between metric and imperial units. Share calculations with other users.

    ★ 4.65 ratingsUtilitiesFreeData updated 2026-09-10
  8. Floorplans.app: Room Scanning app icon

    Floorplans.app: Room Scanning

    Hypercube GFX, Inc.

    Measure spaces with AR

    Measure rooms and objects using augmented reality. Create and save floor plans with measured points. Store measurements and export images of measured areas. Use as a digital tape measure for DIY or professional projects.

    ★ 3.97 ratingsGraphics & DesignFreeData updated 2026-09-06
  9. Ounces To Grams – Weight Converter (oz to g) app icon

    Ounces To Grams – Weight Converter (oz to g)

    Armchair Engineering

    Convert units with customizable precision

    Convert units between and . Choose the number of decimal places for precision. Input values and instantly receive converted results.

    ★ 4.97 ratingsUtilities$0.99Data updated 2026-09-10
  10. Baluster Spacing Calculator app icon

    Baluster Spacing Calculator

    Anna Filobok

    Calculate instantly

    Calculate by inputting railing distance and width to determine the number of balusters. Convert between imperial and metric units in real time. Input max , riser rise, and tread run to find horizontal and slanted .

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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