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 821–840 of 1,000 ranked alternatives.

  1. Natural Gas Pipe Size app icon

    Natural Gas Pipe Size

    Sebastjan Valic

    Size natural gas pipes and calculate pressure.

    The app provides instant pipe diameter estimates for natural gas installations. Users can calculate pressure drop by customizing pipe material, fittings, and valves, with support for metric and imperial units.

    ★ 5.01 ratingsProductivity$6.99Data updated 2026-09-30
  1. Volume Converter Yd, Ft, In, M app icon

    Volume Converter Yd, Ft, In, M

    Anna Filobok

    Convert units instantly

    Convert units including cubic meters, cubic centimeters, cubic millimeters, cubic yards, cubic feet, and cubic inches. Switch between units quickly. Input values and get instant conversions.

    ★ 0.00 ratingsUtilities$1.99Data updated 2026-09-06
  2. Water BoD-I-Y Calculator app icon

    Water BoD-I-Y Calculator

    FarmHopLife Inc

    Calculate storage and retention systems

    Calculate storage capacity with precise formulas. Input dimensions to determine cistern size. Estimate rainwater collection based on rainfall data. Generate reports for irrigation planning. Export results in PDF format.

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-09-06
  3. Hadco Metal Weight Calculator app icon

    Hadco Metal Weight Calculator

    Hadco Metal Trading Co., LLC

    Estimate metal and plastic product weight.

    The app estimates the theoretical weight of metal and plastic products. It allows users to send RFQs for materials based on results or as a standalone request.

    ★ 5.02 ratingsUtilitiesFreeData updated 2026-09-25

How we rank alternatives

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