Best Pipe Slope Calculator Apps

222+ iOS apps curated and reviewed

4.3 avg rating
14 free apps
Updated June 2026

With an average user rating of 4.3★, the pipe slope calculator category is one of the App Store's strongest. Browse all 222+ apps we track, sorted so the most loved ones surface first.

Top Picks for Pipe Slope Calculator

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
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 application is an advanced pipe trades math calculator for iPhone users, offering instant answers for pipe layout and design problems. With features like cut lengths, parallel pipe cutbacks, flow rates, and more, it is a valuable tool for pipefitters, steamfitters, sprinklerfitters, and welders. Spend less time calculating and more time working with pipes. Try it out now!

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
Slope Calculation Tool#3

Slope Calculation Tool by Riyad Habash

Incline, Percentage & Ratio
Worth Considering
🔍 Reference
4.3(75 ratings)
Free
Slope Calculation Tool screenshot 1
Slope Calculation Tool screenshot 2
Slope Calculation Tool screenshot 3
Slope Calculation Tool screenshot 4
Slope Calculation Tool screenshot 5

This tool calculates essential information about a ramp, including slope, length, and height, based on just two inputs, and offers various calculation scenarios. It also features a built-in tool to measure the slope of an existing ramp or surface using your device, providing accurate results with proper use.

More Pipe Slope Calculator apps to explore

4
Construction Master Pro Calc
Construction Master Pro Calc
Construction Master Pro Calc
Feet Inch Fraction Calculator
Free

An essential tool for professionals working with dimensions, this app optimizes speed and accuracy while reducing errors. Try it for free before purchase on your App Store account. Ideal for enhancing productivity on the go.

🔧 Utilities
(38K)
5
Feet and Inches Calculator
Feet and Inches Calculator
Feet and Inches Calculator
Perfect Construction Calc!
Free

Calculate measurements with ease using this construction calculator designed for quick and accurate results. Perfect for all your project needs – download now and simplify your work!

🔧 Utilities
(384)
6
Pipe Flow Wizard - Calculator
Pipe Flow Wizard - Calculator
Pipe Flow Wizard - Calculator
Flow Rate & Pressure Loss Calc
Free

This fluid flow rate and pressure loss calculator app helps engineers perform calculations for pipe systems, including flow rate, pressure drop, pipe diameter, and maximum pipe length, for both liquid and gas flow. Download the app to easily calculate and share results, and consider a subscription for full access to all features and no calculation restrictions.

🔧 Utilities
(98)
7
Gravel Calculator Plus
Gravel Calculator Plus
Gravel Calculator Plus
by Inch Calculator
Free

Estimate the amount of gravel, stone, sand, and more for your projects with this free gravel calculator. Get accurate measurements in tons, cubic yards, and cubic meters. Trusted by millions worldwide, it's your go-to tool for landscaping and hardscaping projects!

🔧 Utilities
(1.7K)
8
Lateral Pipe Calculator
Lateral Pipe Calculator
Lateral Pipe Calculator
by Kevin Morneault
$4.99

This application helps pipefitters, welders, and fabricators quickly calculate advanced piping calculations for fishmouth and lateral connections, saving them time and improving productivity. With various calculation options and outputs, users can generate templates and fit-up values for concentric and eccentric connections, and even calculate ordinate lines for large pipes.

📊 Productivity
(6)
9
Construction Calculator
Construction Calculator
Construction Calculator
Feet Inch Calculator
Free

A top-rated Construction Calculator designed for iPhone and iPad, catering to carpenters' needs for precise inch, feet, and fraction calculations. Packed with user-friendly features and an elegant design for seamless usability. Experience award-winning accuracy at your fingertips – download now for professional construction calculations!

🔧 Utilities
(554)
10
Miter Pipe Calculator
Miter Pipe Calculator
Miter Pipe Calculator
by Kevin Morneault
$3.99

This application helps pipefitters, welders, and fabricators quickly calculate piping calculations for miter offsets, WYE connections, and other pipe configurations, generating ordinates for various angles and connections. With this tool, users can improve their productivity and workflow efficiency, and access additional features like mini pipe charts and a user guide.

📊 Productivity
(2)
11
Pipe Fitter Calculator
Pipe Fitter Calculator
Pipe Fitter Calculator
by Kevin Morneault
$4.99

This powerful calculator provides pipefitters and fabricators with a comprehensive tool for various calculations, including offsets, rolling offsets, and fitting data, supporting multiple pipe standards and units. Download the app to improve your productivity and workflow with accurate calculations and features like pipe guide books, charts, and custom radius inputs.

📊 Productivity
(28)
12
Calculator with History +
Calculator with History +
Calculator with History +
No ads & Scientific calculator
Free

A calculator app with a built-in history feature that keeps track of your calculations without any ads. Calculate effortlessly and access your past computations instantly.

💰 Finance
(23K)
13
Soil Calculator Plus
Soil Calculator Plus
Soil Calculator Plus
by Inch Calculator
Free

Estimate soil, topsoil, and landscaping materials easily with a free calculator. Input measurements for different areas and get accurate results in various units, from cubic yards to liters. Simplify your projects with this trusted tool by Inch Calculator.

🔧 Utilities
(668)
14
Pipe Volume Calculator
Pipe Volume Calculator
Pipe Volume Calculator
Part of CalCon Calculator
Free
🔧 Utilities
(0)
15
Construction Calculator Pro #1
Construction Calculator Pro #1
Construction Calculator Pro #1
Feet to inch conversion & more
Free
🔧 Utilities
(0)
16
PipeFit Pro: Pipe Calculator
PipeFit Pro: Pipe Calculator
PipeFit Pro: Pipe Calculator
Pipefitter Offset Calculator
Free
$4.99 | 100% OFF
🔧 Utilities
(1)
17
Pipe Guide Calculator
Pipe Guide Calculator
Pipe Guide Calculator
by IT Welding Sweden AB
Free

This tool provides essential calculations for pipe fitting in one convenient place, eliminating the need for tables and saving time at work. It's a must-have for professionals in the field, offering efficient computations to streamline their tasks.

🔧 Utilities
(4)
18
Sewer pipe calculator
Sewer pipe calculator
Sewer pipe calculator
Sewer Hydraulic calculations
Free
🔧 Utilities
(0)
19
Pipe and Flange Calculator
Pipe and Flange Calculator
Pipe and Flange Calculator
by iTouch It Once Software Corporation
$4.99

This application helps professionals in the Oil and Gas or Petrochemical industries determine pipe schedule and flange ratings based on user-inputted pressure, temperature, and corrosion allowances. It provides detailed calculations and supports various pipe sizes, materials, and units, making it a useful tool for engineers, designers, and plant operators.

📊 Productivity
(2)
20
Tape Measure Calculator Pro
Tape Measure Calculator Pro
Tape Measure Calculator Pro
Measuring Math Made Easy
$3.99

A handy measurement tool for quick and accurate calculations, perfect for DIY enthusiasts and professionals alike. Easily perform math on measurements, save time, and avoid costly mistakes on materials. Check out the app now for a simpler and more efficient measuring experience!

🔧 Utilities
(2.1K)