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 181–200 of 1,000 ranked alternatives.

  1. Pipe Flow Wizard - Calculator app icon

    Pipe Flow Wizard - Calculator

    Daxesoft Ltd

    Calculate rate and pressure loss

    Calculate fluid rates and pressure loss in pipes. Determine diameter or maximum length based on rate and pressure drop. Find friction loss and rate using built-in formulas. Input dimensions and fluid properties for accurate results.

    ★ 4.6103 ratingsUtilitiesFreeData updated 2026-09-14
  1. Poster Maker Graphic Designs app icon

    Poster Maker Graphic Designs

    Technozer Solution

    Design posters, banners, and flyers quickly

    Create posters, banners, flyers, and cards with customizable sizes and one-click scaling. Choose from backgrounds, textures, effects, 500+ fonts, and 1000+ stickers. Export and share directly.

    ★ 4.8180 ratingsGraphics & DesignFreeData updated 2026-09-18
  2. Heating Pipe Size app icon

    Heating Pipe Size

    Sebastjan Valic

    Estimate diameter and calculate pressure drop

    Estimate diameter for hydronic systems by inputting or cooling output, water flow, and temperature values. Select material to get recommended DN . Calculate pressure drop and determine pump flow and head requirements.

    ★ 0.00 ratingsProductivity$5.99Data updated 2026-09-08
  3. Compare Flow app icon

    Compare Flow

    iENGINEERING Corporation

    Pipe capacity and material options

    Calculate hydraulic capacity using Manning's Formula for non-pressure sewers. different pipe geometries and materials. Evaluate rates for circular, elliptical, arch, box, and corrugated metal pipes. Input dimensions and slope to determine capacity.

    ★ 4.65 ratingsProductivityFreeData updated 2026-09-08
  4. Electrical Calc app icon

    Electrical Calc

    Snappy Appz Inc.

    Calculate formulas and code results

    Calculate values using formulas and code-compliant results. Determine wire, conduit, fuse, and ground sizes based on Canadian Electric Code. Track load calculations, voltage drops, and system efficiency.

    ★ 2.52 ratingsUtilities$19.99Data updated 2026-09-08
  5. Calculator: Basic & Scientific app icon

    Calculator: Basic & Scientific

    Wuhan Ananta Technology Co., Ltd.

    Calculate, convert, solve, track

    Perform calculations using a basic, scientific, currency, and units calculator. View calculation history, convert numbers to speech, and synchronize results across all calculator modes.

    ★ 4.6203 ratingsUtilitiesFreeData updated 2026-09-28
  6. D&S FLO app icon

    D&S FLO

    DAVIS AND SHIRTLIFF LIMITED

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-14

How we rank alternatives

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