Best Pipe Design Tool Apps & Games

211+ iOS apps & games curated and reviewed

4.1 avg rating
14 free apps & games
Updated June 2026

If you already know Piping Fitting & ASME Toolbox, this is the deeper bench. 211+ pipe design tool apps and games for iPhone, all reviewed and ranked by user rating, recency, and download trend as of June 2026.

Top Picks for Pipe Design Tool

Piping Fitting & ASME Toolbox#1

Piping Fitting & ASME Toolbox by Ashvin Kevadiya

Piping Febrication Pro
Editor's Choice
🔧 Utilities
5.0(3 ratings)
FreeIn-App Purchases
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Access essential piping engineering data, standards, and smart calculators for professionals and students. Covers ASME standards, pipe and flange dimensions, fitting details, and valve sizes. Includes daily tips and quizzes to enhance knowledge.

Pipe Trades Pro Calc#2

Pipe Trades Pro Calc by Calculated Industries, Inc.

Calculator | Welding & Piping
Strong Contender
🔧 Utilities
4.8😞(3.6K ratings)
FreeIn-App Purchases
Pipe Trades Pro Calc screenshot 1
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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

  • 🔢 Useful calculator tool
  • 🧠 Helpful for pipe fitters and welders
  • 📱 Convenient to have on mobile device
  • 🔍 Accurate calculations

Room to Improve

  • 💰 Subscription model is too expensive
  • 🔒 Requires internet connection to verify subscription
  • 🔄 Used to be a one-time purchase
Pipe Source#3

Pipe Source by Kelly Pipe Co. LLC

Worth Considering
📊 Productivity
4.0(1 ratings)
Free
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Access comprehensive steel pipe specifications and industry conversion calculators. Easily find pipe charts for various sizes and schedules, and quickly convert units like feet to tons and $/ft to $/ton. Connect with industry experts for immediate assistance.

More Pipe Design Tool apps to explore

4
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
📊 Productivity
(19)
free
5
Field Bend
Field Bend
Field Bend
Get it right the first time.
Free

This app simplifies conduit bending for electricians and DIYers. It provides automatic calculations and step-by-step instructions for various bend types, ensuring accurate results with minimal effort. Save time and reduce errors on your projects.

Supports multiple bend types (offsets, saddles, 90°)Automatic bend calculationsStep-by-step instructions
📊 Productivity
(2)
free with in-app purchases
6
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
📊 Productivity
(28)
free
7
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
🔧 Utilities
(143)
paid
8
Easy Isometric: Pipe Iso App
Easy Isometric: Pipe Iso App
Easy Isometric: Pipe Iso App
Pipe Isometric Drawing App
Free

Create accurate pipe isometric drawings on your iPad or iPhone. This app automates calculations and labeling, generating bills of materials and PDF reports for efficient fabrication and purchasing.

Automated dimension calculationsIntegrated ASME and ASTM standardsBill of Materials generator
💼 Business
(57)
subscription
9
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
🔧 Utilities
(4)
free
10
Pipe Sizer - Water
Pipe Sizer - Water
Pipe Sizer - Water
Speed up your piping designs
$12.99

This app helps water piping system engineers and designers quickly and accurately design and analyze piping systems. It offers direct input for flow, friction, or velocity, with live calculation updates and support for various units and pipe materials.

Quickly size new piping systemsAnalyze existing piping systemsDirect input for flow, friction, or velocity
📊 Productivity
(10)
paid
11
Flow Legends: Pipe Games
Flow Legends: Pipe Games
Flow Legends: Pipe Games
Connect pipes & let water flow
Free

Test your puzzle-solving and engineering skills by connecting pipes to direct water flow. Strategically arrange pipes to prevent leaks and complete challenging levels. Enjoy a unique and engaging experience that requires careful planning and execution.

Connect pipesDirect water flowSolve pipe puzzles
🎮 Games
(49K)
free with in-app purchases
12
Pipe Fitting
Pipe Fitting
Pipe Fitting
Pro Calc | Welding & Trades
Free

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.

Offset calculators (basic, rolling, parallel)Back-to-back fitting solutionsElbow miter cut and triangle solver
📊 Productivity
(21)
free with in-app purchases
13
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
📊 Productivity
(88)
paid
14
Piping Engineering Toolbox
Piping Engineering Toolbox
Piping Engineering Toolbox
Piping Toolbox: ASME, Fitting
Free

This app provides piping engineers with essential tools, dimensions, and standards for design and analysis. It includes calculators, checklists, software shortcuts, and educational resources to streamline work and enhance knowledge.

Pipe wall thickness calculatorBranch reinforcement calculatorPiping checklists
🔧 Utilities
(8)
free with in-app purchases
15
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
📊 Productivity
(6)
paid
16
Miter Pipe Calculator
Miter Pipe Calculator
Miter Pipe Calculator
by Kevin Morneault
$3.99

This app assists pipefitters, welders, and fabricators with complex piping calculations. It quickly generates ordinates for mitered pipes, offsets, and WYE connections at various angles and configurations. Includes pipe chart references and a user guide to enhance workflow.

Mitered pipe calculations at any angleWYE connection calculationsReducer and pipe cap calculations
📊 Productivity
(2)
paid
17
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
🔧 Utilities
(98)
free with in-app purchases
18
TracPipe CounterStrike Guide
TracPipe CounterStrike Guide
TracPipe CounterStrike Guide
by Omega Flex, Inc.
Free

This application helps users calculate the correct size of flexible gas piping for installations. It supports various sizing methods and gas types, providing accurate results based on selected parameters. Users can also access updated design guides and installation instructions.

Flexible gas piping sizing calculatorSupports Longest Run or Branch length methodsCalculates capacity based on gas type, pressure, and pressure drop
🔧 Utilities
(7)
ad-supported
19
Steel Pipe
Steel Pipe
Steel Pipe
NPS steel dimensions
Free

Access essential data for common steel pipe sizes, including outside diameter, wall thickness in both inches and millimeters, and weight per meter in pounds and kilograms. This utility app also provides pipe schedule information.

NPS steel pipe dataOutside diameterWall thickness (inches/mm)
🔧 Utilities
(30)
free
20
PlexCalc™ by Performance Pipe
PlexCalc™ by Performance Pipe
PlexCalc™ by Performance Pipe
by Chevron Phillips Chemical Company LP
Free

This utility app helps engineers and designers select and calculate specifications for polyethylene (PE) pipe. It performs various calculations related to flow rate, pressure, and loading for specific product lines, serving as a supplement to industry guidelines.

PE pipe design assistanceFlow rate calculationsPressure capability analysis
🔧 Utilities
(3)
free