Best Pressure Vessel Heads Pro Apps

215+ iOS apps curated and reviewed

4.3 avg rating
16 free apps
Updated June 2026

Finding the right pressure vessel heads pro app can be overwhelming with so many options. We've analyzed 215+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for Pressure Vessel Heads Pro

Pressure Vessel Heads Pro#1

Pressure Vessel Heads Pro by Imran Pinjara

Editor's Choice
πŸ”§ Utilities
1.0(1 ratings)
$3.99
Pressure Vessel Heads Pro screenshot 1
Pressure Vessel Heads Pro screenshot 2
Pressure Vessel Heads Pro screenshot 3
Pressure Vessel Heads Pro screenshot 4
Pressure Vessel Heads Pro screenshot 5
Pressure Vessel Heads Pro screenshot 6

Calculate dimensions for various vessel heads like flat, torispherical, ellipsoidal, and hemispherical. Generates layout markings and coordinates for 2:1 ellipsoidal heads with customizable part divisions. All inputs are in millimeters.

Pipe Trades Pro Calc#3

Pipe Trades Pro Calc by Calculated Industries, Inc.

Calculator | Welding & Piping
Worth Considering
πŸ”§ 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 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

  • πŸ”’ Useful calculator tool
  • 🧠 Helpful for pipe fitters and welders
  • πŸ“± Convenient to have on mobile device
  • πŸ” Accurate calculations

Room to Improve

  • πŸ’° Subscription model is too expensive
  • πŸ”’ Requires internet connection to verify subscription
  • πŸ”„ Used to be a one-time purchase

More Pressure Vessel Heads Pro apps to explore

4
Pressure Vessel Pro
Pressure Vessel Pro
Pressure Vessel Pro
Engineering Calculations
$5.99

Perform essential pressure vessel stress calculations with ease. Input dimensions for various tank geometries and instantly get results, including detailed formulae and ASME code compliance. Generate and share PDF reports with schematics.

Pressure vessel stress calculationsASME Boiler & Pressure Vessel Code complianceSupport for vertical, horizontal, and spherical tanks
πŸ”§ Utilities
(1)
paid
5
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, 90Β°, etc.)Intuitive data input (number pad, slider)
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6
Barometer Plus - Altimeter
Barometer Plus - Altimeter
Barometer Plus - Altimeter
Advance Barometer
Free

This app measures air pressure and altitude using your device's built-in sensor. It helps predict weather changes, monitor health impacts of pressure fluctuations, and optimize activities like fishing. Customize its appearance and receive notifications about significant pressure shifts.

Barometer and altimeter with analog displayTemperature and humidity readingsPressure and altitude unit conversion
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7
Pressure Vessel Heads
Pressure Vessel Heads
Pressure Vessel Heads
by Imran Pinjara
$2.99

Calculate dimensions for various pressure vessel heads, including flat, torispherical, ellipsoidal, and hemispherical types. It provides detailed calculations for blank diameter, crown radius, knuckle radius, and height, with options for template layout marking. Input dimensions are in millimeters.

Calculate blank diameterCalculate crown radiusCalculate knuckle radius
πŸ”§ Utilities
(0)
paid
8
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
πŸ’Ό Business
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9
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
πŸ“Š Productivity
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10
Calculator +γ…€
Calculator +γ…€
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This app simplifies math with basic, scientific, and fraction calculations. It also features a unique snap-and-scribble function to solve problems from photos. Customize your experience with themes and access a calculation history.

Snap and Scribble CalculatorBasic CalculatorScientific Calculator
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11
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algebra, trigonometry scanner
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This app assists students with their math homework by solving a wide range of problems. It offers features for algebra, trigonometry, and calculus, including graphical analysis and equation solving. Optional subscriptions provide unlimited access to all features.

Graphical curve sketchingEquation solving (higher degree, exponential, trig)Integral and derivation calculations
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This app provides instant, step-by-step solutions for a wide range of math problems, from basic arithmetic to calculus. Users can scan math problems with their camera and receive detailed explanations, multiple solving methods, and graphing tools. It's designed to help students understand and solve challenging math questions quickly.

Scan math problems with cameraStep-by-step explanationsGraphing calculator
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Conduit Bending
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Free
$9.99 | 100% OFF

This app simplifies electrical conduit bending calculations with expert-designed tools. It offers advanced fractional and unit conversion capabilities, supporting a wide range of bend types for precise results. Easily switch between imperial and metric units and choose from predefined benders.

Advanced fractional calculationsImperial and metric unit conversionSupport for numerous bend types
πŸ“Š Productivity
(478)
free with in-app purchases
14
Angle Finder - Digital Measure
Angle Finder - Digital Measure
Angle Finder - Digital Measure
Protractor, Clinometer, Slopes
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This app transforms your device into a versatile measuring tool. It offers precise angle readings with a digital protractor and bubble level, along with AR-powered distance and volume measurements. Ideal for professionals, DIY enthusiasts, and everyday tasks requiring accuracy.

Digital protractor for angle measurementBubble level for surface flatnessAR-powered distance and volume estimation
πŸ”§ Utilities
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15
PipeCalc Pro App
PipeCalc Pro App
PipeCalc Pro App
PipeCalcPro
Free

This app provides engineers and professionals with tools for pipeline flow calculations, unit conversions, and coordinate transformations. It offers professional-grade accuracy and works offline, making it ideal for field use. Core features are free, with optional ads supporting the application.

Pipeline flow calculations (liquid & gas)Comprehensive unit converterCoordinate system conversions
πŸ”§ Utilities
(2)
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16
Construction Master 5 Calc
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This app is a powerful feet-inch-fraction calculator designed for construction professionals. It offers advanced calculation capabilities for layouts, bids, and estimates, simplifying complex measurements and conversions for enhanced project accuracy and efficiency.

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17
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This app offers a clean and intuitive interface for both basic arithmetic and advanced scientific calculations. It includes a history tape to review past computations and supports various mathematical operations, making it suitable for everyday use and complex problem-solving.

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18
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This app offers a versatile calculator with both basic and scientific functions. It includes advanced features like currency and unit conversions, customizable themes, and history tracking. Optimized for both portrait and landscape modes, it's designed for users needing precise calculations and conversions.

Basic and scientific calculatorCurrency converterUnit converter
πŸ“Š Productivity
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19
Pipe Flow Wizard - Calculator
Pipe Flow Wizard - Calculator
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Flow Rate & Pressure Loss Calc
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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
πŸ”§ Utilities
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free with in-app purchases
20
Ncalc - Graphing Calculator 84
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This app offers a comprehensive graphing and scientific calculator experience, mimicking the functionality of a Ti-84. It includes advanced features for graphing, symbolic calculations, equation solving, and extensive statistical analysis. Users can upgrade for full access to all capabilities.

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