Best Pipe Welding Calculators Apps

226+ iOS apps curated and reviewed

4.3 avg rating
15 free apps
Updated July 2026

Finding the right pipe welding calculators app can be overwhelming with so many options. We've analyzed 226+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for Pipe Welding Calculators

Pipe Trades Pro Calc#1

Pipe Trades Pro Calc by Calculated Industries, Inc.

Calculator | Welding & Piping
Editor's Choice
๐Ÿ”ง Utilities
4.8๐Ÿ˜ž(3.6K ratings)
FreeIn-App Purchases
Pipe Trades Pro Calc screenshot 1
Pipe Trades Pro Calc screenshot 2
Pipe Trades Pro Calc screenshot 3
Pipe Trades Pro Calc screenshot 4
Pipe Trades Pro Calc screenshot 5
Pipe Trades Pro Calc screenshot 6

This app provides advanced calculation tools and comprehensive data for pipe trade professionals. It streamlines workflows for pipefitters, welders, and steamfitters with features for measurements, fluid dynamics, and material specifications. Designed for efficiency and accuracy, it works offline for on-site use.

What We Love

  • ๐Ÿ”ข Useful calculator tool
  • ๐Ÿง  Helpful for pipe fitters and welders
  • ๐Ÿ“ฑ Convenient to have on mobile device
  • ๐Ÿ” Accurate calculations

Room to Improve

  • ๐Ÿ’ฐ Subscription model is too expensive
  • ๐Ÿ”’ Requires internet connection to verify subscription
  • ๐Ÿ”„ Used to be a one-time purchase
Pipe Welding Calculators#2

Pipe Welding Calculators by Shital Gorasiya

Welding Weight and Cost Calc
Strong Contender
๐Ÿ“Š Productivity
4.0(1 ratings)
FreeIn-App Purchases
Pipe Welding Calculators screenshot 1
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Pipe Welding Calculators screenshot 3
Pipe Welding Calculators screenshot 4
Pipe Welding Calculators screenshot 5

This application assists engineers, fabricators, and welders with precise calculations for pipe transitions and bends. It offers a user-friendly interface for quick, accurate results, streamlining workflow and enhancing efficiency in pipe welding projects.

Pipe Fitting#3

Pipe Fitting by Sarah Ragab

Pro Calc | Welding & Trades
Worth Considering
๐Ÿ“Š Productivity
5.0(21 ratings)
FreeAdsIn-App Purchases
Pipe Fitting screenshot 1

This tool provides precise pipe layout calculations for professionals in welding and fabrication. It offers various offset and fitting calculators, along with data tools for custom angles and triangle solutions. Easily switch between imperial and metric units for field or shop use.

More Pipe Welding Calculators apps to explore

4
Pipe Guide Calculator
Pipe Guide Calculator
Pipe Guide Calculator
by IT Welding Sweden AB
Free

This utility app provides essential calculations for pipe fitting, eliminating the need for reference tables. Designed by a welder for welders, it aims to save time and streamline work processes.

All necessary computations in one placeUseful calculations for pipe fittingEliminates the need for tables
๐Ÿ”ง Utilities
(4)
free
5
PipeFit Pro: Pipe Calculator
PipeFit Pro: Pipe Calculator
PipeFit Pro: Pipe Calculator
Pipefitter Offset Calculator
Free
$4.99 | 100% OFF

This utility app simplifies complex pipe calculations for professionals like pipefitters and plumbers. It offers instant offset calculations, a custom fraction keypad for imperial units, and mitered bend calculations, all usable offline and with gloves.

Instant offset calculationsCustom fraction keypadMitered bend calculator
๐Ÿ”ง Utilities
(1)
free with in-app purchases
6
Welding & Pipe Tools
Welding & Pipe Tools
Welding & Pipe Tools
Welding Calculator
Free

This app provides a comprehensive suite of tools for welders, fabricators, and pipe fitters. It includes powerful calculators for offsets, cutting angles, and material weights, along with welding setting recommendations and a material reference guide. Work faster and smarter with offline access to all features.

Pipe Offset CalculatorWelding Setting RecommendationsMaterial Reference Guide
๐Ÿ“Š Productivity
(3)
free with in-app purchases
7
WELDING PRO
WELDING PRO
WELDING PRO
#1 for welding professionals
Free

This app provides welders with essential tools for cost calculation, parameter optimization, and material selection. It includes databases for filler metals, material compatibility, and equivalents, along with a certificate finder.

Welding cost calculatorWelding parameter optimizationFiller metal product search
๐Ÿ’ผ Business
(2)
free
8
Miller Weld Setting Calculator
Miller Weld Setting Calculator
Miller Weld Setting Calculator
by Miller Electric Mfg Co
Free

This app helps you determine the correct weld parameter settings for optimal results. It guides you through a few simple questions to tune your welding machine for TIG, Stick, or MIG processes.

Weld parameter settings calculatorMachine tuning guidanceElectrode/wire type reference
๐Ÿ” Reference
(78)
free
9
Hobart Welding Calculator
Hobart Welding Calculator
Hobart Welding Calculator
by Miller Electric Mfg Co
Free

This tool helps welders select the correct filler metal for various base metals and welding processes. It also calculates the required filler metal volume for specific weld joints and provides cross-references for hardfacing applications.

Filler Metal Selector (Aluminum, Carbon Steel, Stainless Steel)Heat Input CalculatorHardfacing Product Cross Reference
๐Ÿ“š Education
(9)
free
10
Pipe Calc Elite
Pipe Calc Elite
Pipe Calc Elite
Calculator for Pipe Trade Pros
$19.99

An advanced calculator for pipe trade professionals, offering quick access to pipe data, dimensions, and complex calculation solutions. It handles fractions and unit conversions, making it an essential tool for plumbers and fabricators on the job site.

Pipe data and dimensionsPressure loss calculationsOffset and cutback calculations
๐Ÿ”ง Utilities
(143)
paid
11
McCalc Fusion Calculator
McCalc Fusion Calculator
McCalc Fusion Calculator
HDPE/PP Pressure Calculator
Free

This app calculates the correct fusion pressure for HDPE and Polypropylene pipe jobs. It simplifies the process by selecting your fusion machine and entering pipe details to determine the recommended theoretical gauge pressure.

Select McElroy fusion machinesChoose from nine international standardsEnter pipe size in multiple units
๐Ÿ’ผ Business
(18)
free
12
Pipe Flow Wizard - Calculator
Pipe Flow Wizard - Calculator
Pipe Flow Wizard - Calculator
Flow Rate & Pressure Loss Calc
Free

Calculate fluid flow rate and pressure loss in pipes. This app helps engineers determine pipe diameter, maximum pipe length, and friction loss for both liquid and gas flows, including fittings and elevation changes. Results can be shared as Excel or PDF reports.

Flow rate calculationsPressure loss calculationsPipe diameter sizing
๐Ÿ”ง Utilities
(98)
free with in-app purchases
13
Pipe Tools
Pipe Tools
Pipe Tools
by Bri-Steel Manufacturing
Free

This app provides a comprehensive steel pipe handbook with charts for wall thickness, mass, and pressure calculations. It facilitates quick conversions and cost comparisons, allowing users to prepare and send customized PDF quotes for pipe sales.

Steel pipe charts (wall thickness, mass)Unit conversions (feet, meters, pounds, kg)Pipe cost comparison
๐Ÿ“Š Productivity
(19)
free
14
QuickBend: Conduit Bending
QuickBend: Conduit Bending
QuickBend: Conduit Bending
Conduit Bending Calculator
$6.99

This app is a conduit bending calculator designed for electricians and DIY enthusiasts. It provides accurate measurements for various bend types, accounting for bender and conduit specifications. Users can input data intuitively and receive instant feedback on bend feasibility.

Accurate centerline radius algorithmSupports multiple bend types (offset, saddle, 90ยฐ, etc.)Intuitive data input (number pad, slider)
๐Ÿ“Š Productivity
(3.8K)
paid
15
Construction Master Pro Calc
Construction Master Pro Calc
Construction Master Pro Calc
Feet Inch Fraction Calculator
Free

This app is a powerful construction calculator designed for professionals working with dimensions. It offers a wide range of solutions for dimensional math, right angle calculations, area and volume, and special functions, helping to improve speed and accuracy in layouts, bids, and estimates.

Dimensional math and conversionsRight angle and rafter calculationsArea and volume solutions
๐Ÿ”ง Utilities
(39K)
free with in-app purchases
16
iBend Pipe
iBend Pipe
iBend Pipe
by Francisco Alcala
$3.99
$4.99 | 20% OFF

This app simplifies conduit bending calculations for electricians and tradespeople. It offers instant, accurate results for various bend types using English or Metric measurements, with customizable bender profiles and an integrated protractor.

Calculates various conduit bendsSupports English and Metric measurementsInstant, one-screen calculations
๐Ÿ“Š Productivity
(88)
paid
17
Southwireยฎ Conduit Fill Calc
Southwireยฎ Conduit Fill Calc
Southwireยฎ Conduit Fill Calc
by Southwire Company
Free

This tool assists electricians, engineers, and contractors in determining the correct conduit size based on NEC guidelines. It calculates conduit fill percentages and jam probability, saving time compared to manual calculations.

Conduit size calculationNEC fill percentagesJam probability
๐Ÿ”ง Utilities
(746)
free
18
Welding Reference Pro
Welding Reference Pro
Welding Reference Pro
Calculators & Exam Prep
Free

This app provides welders with essential tools, including calculators for settings and costs, comprehensive reference guides, and exam preparation modules. It offers offline access to all features, with a one-time purchase unlocking advanced calculators and exam practice.

Weld setting calculatorsFiller metal estimationUnit conversion
๐Ÿ”ง Utilities
(1)
free with in-app purchases
19
Pipe Fitter Calculator
Pipe Fitter Calculator
Pipe Fitter Calculator
by Kevin Morneault
$4.99

This app provides a comprehensive suite of tools for pipe fitting calculations, including offsets, angles, and fitting data. It supports various pipe standards and measurement units, helping users determine precise cut lengths and angles for fabrication.

Multiple pipe offset calculation optionsReducing tee offset calculationsOdd angle fitting calculations
๐Ÿ“Š Productivity
(28)
free
20
Lateral Pipe Calculator
Lateral Pipe Calculator
Lateral Pipe Calculator
by Kevin Morneault
$4.99

This tool assists pipefitters, welders, and fabricators with complex piping calculations for fishmouth and lateral connections. It provides outputs in both imperial and metric units, as fractions or decimals, and supports various ordinate line calculations for template creation.

Imperial or Metric calculationsFractional and Decimal outputs8, 16, 32, or 64 Ordinate lines
๐Ÿ“Š Productivity
(6)
paid