Best Fixture Unit Calculator Apps

0+ iOS apps curated and reviewed

4.4 avg rating
16 free apps
Updated July 2026

Out of 0+ fixture unit calculator apps on iOS, 16 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Fixture Unit Calculator Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Pipe Trades Pro CalcPipe Trades Pro CalcFree4.8โ˜… (4.3K)NoYesSep 2026
2Fixture Unit Calc PlumbFixture Unit Calc Plumb$0.99โ€”YesYesJun 2026
3Concrete Calculator PlusConcrete Calculator PlusFree4.8โ˜… (21K)YesNoSep 2026
4McCalc Fusion CalculatorMcCalc Fusion CalculatorFree3.4โ˜… (18)NoNoMay 2026
5Southwireยฎ Voltage Drop CalcSouthwireยฎ Voltage Drop CalcFree4.6โ˜… (1.5K)NoNoSep 2026
6Construction CalculatorConstruction CalculatorFree4.7โ˜… (625)NoYesSep 2026
7Construction Master Pro CalcConstruction Master Pro CalcFree4.8โ˜… (40K)NoYesSep 2026
8Feet and Inches CalculatorFeet and Inches CalculatorFree4.6โ˜… (409)YesYesSep 2026

Top Picks for Fixture Unit Calculator

Pipe Trades Pro Calc#1

Pipe Trades Pro Calc by Calculated Industries

Calculator | Welding & Piping
Editor's Choice
๐Ÿ”ง Utilities
4.8๐Ÿ˜ž(4.3K 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
  • ๐Ÿค” Confusing transition from one-time to subscription
Concrete Calculator Plus#3

Concrete Calculator Plus by Calc Hub, LLC

by Inch Calculator
Worth Considering
๐Ÿ”ง Utilities
4.8๐Ÿ˜Š(21K ratings)
FreeAds
Concrete Calculator Plus screenshot 1
Concrete Calculator Plus screenshot 2
Concrete Calculator Plus screenshot 3
Concrete Calculator Plus screenshot 4
Concrete Calculator Plus screenshot 5
Concrete Calculator Plus screenshot 6

This app provides 15 calculators for estimating concrete, blocks, mortar, rebar, and gravel. It supports various shapes and units, offering material cost estimations for construction projects.

What We Love

  • ๐Ÿš€ Easy to use
  • ๐Ÿš€ Accurate calculations
  • ๐Ÿš€ Convenient for on-the-go use
  • ๐Ÿš€ Helpful for various projects
  • ๐Ÿ‘ Straightforward and simple
  • ๐Ÿ‘ Saves time and effort
  • ๐Ÿ‘ Reliable and consistent

Room to Improve

  • ๐Ÿ” Limited features (no cost calculation, no 50 lb bag option)
  • ๐Ÿ“ฑ Issues with display on some devices

More Fixture Unit Calculator apps to explore

FAQ about Fixture Unit Calculator

What are the best fixture unit calculator apps for iPhone?
Pipe Trades Pro Calc tops our fixture unit calculator apps ranking as of July 2026, with a 4.8-star average from 4.3K App Store ratings, and it's free to download.
Yes โ€” 16 of the top fixture unit calculator apps we rank are free to download, including Pipe Trades Pro Calc and Concrete Calculator Plus.
Pipe Trades Pro Calc has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
This app is a comprehensive tool designed for professionals in the pipe trades industry. It offers advanced calculation capabilities for measurements, fluid dynamics, and pressure analysis, along with extensive data on pipe materials and dimensions. The goal is to enhance efficiency and accuracy in daily work.
Key features include advanced measurement calculations like cut lengths and offsets, fluid dynamics analysis for flow rates and pressure loss, and access to comprehensive pipe data including diameters, wall thickness, and material properties. It also boasts an intuitive interface and offline functionality.