Plumbing Formulator app icon

Apps Like Plumbing Formulator for iPhone and iPad

Professional calculator for plumbing and HVAC.

The app offers over 200 formulas and tools for plumbing, HVAC, and mechanical contractors. It includes calculators for water flow, piping, drainage, water heaters, pumps, gas, medical gas, pools, septic, and thermal expansion.

by Historycentral.com Inc★ 4.67 ratingsProductivityFreeData updated 2026-09-10

Plumbing Formulator screenshots

Ranked alternatives

Showing 221–240 of 1,000 ranked alternatives.

  1. CDSiPipe app icon

    CDSiPipe

    Charles D. Sheehy, Inc.

    Pipe and valve reference toolbox for professionals.

    The app provides reference information for steel pipe and valves. Users can explore pipe capacities, coatings, chemistry, finishes, and physical dimensions.

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-10-16
  2. Carpentry Formulator app icon

    Carpentry Formulator

    Historycentral.com Inc

    Formulas for carpenters and builders.

    The app provides over 150 formulas for carpenters and builders, covering calculations for wall loads, lumber, materials, roofing, stairs, and various geometric shapes. It also includes dozens of conversion formulas for different units.

    ★ 3.84 ratingsProductivityFreeData updated 2026-09-10
  1. Mobile Admin app icon

    Mobile Admin

    Datamotive, Inc.

    Edit inventory and upload photos

    Manage vehicle inventory by scanning VIN barcodes to add specifications and features. Upload and edit vehicle photos directly from a smartphone. Edit inventory details and sync updates to dealer websites.

    ★ 4.33 ratingsBusinessFreeData updated 2026-09-11
  2. Volume in Pipe app icon

    Volume in Pipe

    Kelly Gayneaux

    Estimate gas in pipes and vessels

    Estimate gas in pipes, pig launchers, or vessels. Input operating conditions and select size. Calculate approximate based on general assumptions. Intended for quick field estimates only.

    ★ 5.01 ratingsProductivityFreeData updated 2026-09-06
  3. Chemical Engineering AppSuite HD app icon

    Chemical Engineering AppSuite HD

    Vector 254 LLC

    Convert units, calculate formulas, track reactions

    Calculate reactions with built-in equations and thermodynamic data. Convert units for pressure, temperature, and concentration. Solve material and energy balance problems. Access property tables for gases and liquids.

    ★ 4.681 ratingsProductivity$0.99Data updated 2026-10-09
  4. Nutrition Business Journal app icon

    Nutrition Business Journal

    Informa Support Services, Inc.

    Nutrition industry data and analysis.

    The app provides access to all content from a user's NBJ subscription and/or NBJ report(s). Users can search content, receive notifications for new issues, and bookmark their reading progress.

    ★ 5.03 ratingsNewsFreeData updated 2026-10-15
  5. kVA Calculator app icon

    kVA Calculator

    Pro Certs Software Ltd

    Calculate kVA, kW, and Amps

    Calculate kVA, kW, Amps, Volts, and Power Factor using single or three-phase formulas. Input two values to determine the third. Convert between kVA, kW, and Amps. Supports UPS, generator, and transformer calculations.

    ★ 4.411 ratingsUtilitiesFreeData updated 2026-09-08
  6. Twig MC app icon

    Twig MC

    Nelson Irrigation Corporation

    Create watering schedules and control irrigation remotely

    Control irrigation schedules with customizable water combinations, start times, and cycling. Edit schedules via drag and drop. Start, stop, or pause active schedules. Map irrigation zones to track field operations.

    ★ 5.06 ratingsProductivityFreeData updated 2026-09-21
  7. Amount Plus - Unit Converter app icon

    Amount Plus - Unit Converter

    Marco Torretta

    Convert units, calculate values, organize tasks

    Convert units quickly with over 700 options across 30 categories. Customize conversion settings and layouts. Add notes and formulas for calculations. Export results in various formats. Share converted values directly.

    ★ 4.396 ratingsProductivity$0.90Data updated 2026-09-10
  8. SwiftSize app icon

    SwiftSize

    Design Comfort

    Calculate HVAC load and generate PDF report

    HVAC load calculator Measure home exposures on-site to size heating and air conditioning equipment. Generate detailed PDF reports. Reduce engineering time for accurate results. Sync with devices for real-time data.

    ★ 4.03 ratingsBusiness$9.99Data updated 2026-10-13
  9. Oventrop app icon

    Oventrop

    Oventrop GmbH & Co. KG

    Design projects, check heating, measure systems, identify

    Perform heating system calculations for procedure A or B. Check heating compliance with EnSimiMaV and DIN SPEC 15378. Use OV-DMC 3 for measurement and adjustment. Identify HydroControl and HydroCom valves. Calculate heating load per DIN 12831.

    ★ 5.01 ratingsProductivityFreeData updated 2026-09-08
  10. Good Practices app icon

    Good Practices

    Enbridge Inc.

    Access gas data and use calculators

    Provides data and calculators for plumbing and heating contractors installing gas-fired equipment. Includes local codes and regulations for Enbridge Energy service areas.

    ★ 4.09 ratingsBusinessFreeData updated 2026-09-11

How we rank alternatives

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