Duct Sizer Calc HVAC app icon

Apps Like Duct Sizer Calc HVAC for iPhone and iPad

by Rizvan Adzhoian★ 0.00 ratingsUtilities$0.99Data updated 2026-10-28

Duct Sizer Calc HVAC screenshots

Ranked alternatives

Showing 221–240 of 1,000 ranked alternatives.

  1. MedShift Velocity Lending app icon

    MedShift Velocity Lending

    MedShift, LLC

    Offer device financing in real time

    Sales staff can offer and price device financing directly in the customer's office. Instant pricing quotes are provided. Approvals can be completed in 30 seconds or up to 24 hours. Automated documentation is delivered.

    ★ 5.010 ratingsBusinessFreeData updated 2026-09-06
  2. Installer App app icon

    Installer App

    Danfoss A/S

    Digital toolbox for heating professionals.

    The app provides professionals with tools for radiator presetting, product finding, project management, and hydronic balancing. It also includes calculators for flow/pressure, floor heating, and burner conversion.

    ★ 3.07 ratingsUtilitiesFreeData updated 2026-09-18
  3. ASHRAE 365 app icon

    ASHRAE 365

    ASHRAE, Inc.

    Stay updated on events

    Access news and event updates. Connect with members via social media. Find educational resources and support materials. Stay informed about conferences and industry developments.

    ★ 4.210 ratingsProductivityFreeData updated 2026-09-14
  4. TELEDYNE ISCO FlowCalc app icon

    TELEDYNE ISCO FlowCalc

    FutureSight Studios Ltd

    Calculate flow rates instantly

    Calculate flow rates using open channel methods. Select weir, flume, or channel type. Input dimensions and head or velocity. Get instant results. Sync with devices for field or office use.

    ★ 4.52 ratingsUtilitiesFreeData updated 2026-09-06
  5. PV Calculator - off grid app icon

    PV Calculator - off grid

    Cristinel Bontas

    Size solar systems with precise calculations

    Calculate solar system requirements by inputting power consumption and daily sun hours. Size solar panels, battery bank, and charge controller based on energy needs and sunlight availability.

    ★ 4.013 ratingsUtilities$1.99Data updated 2026-09-12
  6. Quick Calc Hydraulics app icon

    Quick Calc Hydraulics

    Schlumberger Technology Corporation

    Calculate hydraulic horsepower and jet velocity

    Calculate hydraulic horsepower, jet velocity, and impact forces for drilling operations. Input fluid density, flow rates, TFA, and bit diameter. Results can be shared via email. Supports conventional drilling fluids only.

    ★ 4.99 ratingsBusinessFreeData updated 2026-09-08
  7. Calc 2M app icon

    Calc 2M

    inkOfPixel srl

    Calculator for iPad iPhone Apple

    The app saves user expressions in history for reuse and allows drag and drop functionality. Users can change themes, export calculations, and use a widget for quick access.

    ★ 4.928 ratingsUtilitiesFreeData updated 2026-09-25
  8. ResDemand app icon

    ResDemand

    John Stacy

    Calculate service demand loads accurately

    Calculate service demand loads compliant with NEC 220.42–220.82. Use Standard or Optional methods. Add dryers, ranges, fixed appliances, HVAC, and motors. Automatically determine largest heat or cool load.

    ★ 4.02 ratingsBusiness$14.99Data updated 2026-11-01
  9. Calculator of Air app icon

    Calculator of Air

    yoshihito sakagami

    Calculate humidity properties instantly

    Calculate humidity properties using dry-bulb, wet-bulb, and dew point temperatures. Input values to determine relative humidity, vapor pressure, and specific humidity. Display results in a interface with precise Wexler–Hyland formulation.

    ★ 4.614 ratingsProductivityFreeData updated 2026-09-11
  10. Gas Pipe Sizing Calculator app icon

    Gas Pipe Sizing Calculator

    Connor Kelley

    Calculate gas size based on BTU, length,

    Calculate gas size based on BTU load, length, and gas type (LP or Natural). Input values and select gas type to determine minimum size. Output result for immediate use.

    ★ 4.04 ratingsUtilities$1.99Data updated 2026-09-08
  11. HVAC Decoder app icon

    HVAC Decoder

    Charles Cope

    Decode models and serial numbers

    Decode model and serial numbers for various systems including packaged units, air conditioners, air handlers, evaporator coils, furnaces, heat pumps, boilers, chillers, and split systems. Search by brand and model number.

    ★ 4.028 ratingsUtilities$9.99Data updated 2026-09-14
  12. 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
  13. Roof Guide - Carpentry Calc app icon

    Roof Guide - Carpentry Calc

    Infoguide Pty Ltd

    Calculate , deck, and concrete dimensions

    Calculate pitches, angles, and rise/run ratios. Estimate decking, stair, stud wall, and concrete quantities and costs. Switch between US and metric units. Input measurements for precise material estimates. Export results for project planning.

    ★ 4.116 ratingsUtilitiesFreeData updated 2026-09-09

How we rank alternatives

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