Comparison

Construction Master 5 Calc vs Concrete Calculator Plus

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Construction Master 5 Calc

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.

Highlights
  • Feet-inch-fraction calculations
  • Right angle and rafter calculations
  • Area and volume solutions
  • Board feet and cost per unit
  • Dimensional math and conversions
  • Save or email calculations
  • Context-sensitive help
Features
Read full description

FREE Try Before You Buy trial, your App Store account is not charged by Apple during the free trial. Introducing the Construction Master 5, an innovative feet-inch-fraction builder's calculator that revolutionizes project efficiency and accuracy. For over thirty years, this award-winning tool has been a vital asset in North America's construction industry, trusted by professionals for its precision and reliability. The Construction Master 5 was built for professionals, including Builders, Contractors, Designers, Fabricators, Framers, Carpenters, Tradesmen, and Advanced Do-It-Yourselfers. ----- VERSATILE FUNCTIONALITY FOR CONSTRUCTION PROFESSIONALS ----- • Tailored to meet the needs of Builders, Contractors, and Designers • Essential for Fabricators and Framers/Carpenters • Invaluable for Tradesmen across specialties • Perfect for Advanced Do-It-Yourselfers requiring precise measurements • Aim to enhance speed, accuracy, and productivity in dimension-focused projects ----- OPTIMIZED FOR MOBILE DEVICES ----- • Compatible with both iPhone and iPad • Replicates the trusted functions of our traditional handheld calculators • Enhanced with exclusive features for mobile users • User-friendly design with a comprehensive User’s Guide • Includes Searchable help and a 'press and hold' feature for instant help on functions, supported by tutorial videos ----- ADVANCED CALCULATION CAPABILITIES ----- • Equipped with a robust core engine from Calculated Industries • Assures unmatched reliability and precision • Perfect for construction or DIY projects requiring exact measurements • Offers powerful built-in solutions for layouts, plans, bids, and estimates • Works in and converts between various dimensional formats, including imperial and metric units ----- COMPREHENSIVE BUILT-IN SOLUTIONS ----- • Extensive dimensional math and conversion capabilities • Features complete right angle and rafter calculations • Includes area and volume solutions for square, cubic, and circular calculations • Special functions like Board Feet, Cost per Unit, and Advanced Paperless Tape • User-definable preferences and memory function for personalized use ----- ENHANCED APP FEATURES ----- • Entry-editing Backspace Key for easy corrections • Context-sensitive help is available for each function • Ability to save or email calculations and outputs like cut lists • Facilitates complex calculations with ease • Designed for efficient use in the field, office, or on the go With the Construction Master 5, take your construction and DIY projects to the next level of efficiency and precision. This tool not only simplifies complex calculations but also brings a new level of professionalism and accuracy to your work. Whether working on the job site, in the office or tackling a home project, the Construction Master 5 is your indispensable partner, ensuring that every measurement and calculation is on point. Upgrade your toolkit with the Construction Master 5 and experience the future of construction and project planning today. SUBSCRIPTION INFORMATION Your Free Trial period is free of charge. Subscriptions offered will automatically renew at the end of the chosen period. Upon purchase confirmation and completion of a free trial, payment will be charged to your Apple account. The subscription will automatically renew unless auto-renew is turned off or the subscription is canceled in settings at least one day (24 hours) before the subscription period ends. You can manage your subscription and turn off auto-renewal in your Apple account Settings > Account (Apple ID) > Subscriptions. TRADEMARKS Construction Master® and Calculated Industries® are registered trademarks of Calculated Industries, Inc. Copyright 2024

About

Concrete Calculator Plus

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.

Highlights
  • 15 concrete estimation calculators
  • Estimates cubic yards or bags
  • Calculates material costs
  • Supports various shapes (slabs, walls, columns)
  • Estimates rebar and gravel needs
  • Converts between units (inches, feet, meters)
Features
Read full description

15 concrete estimation calculators to estimate concrete in cubic yards or bags, with estimated material costs. Estimate concrete needed for a rectangular slab, circular slab, footing, circular columns or posts, poured walls, block walls, and steps. Estimate the number of blocks or CMUs to build a block wall, and estimate the material needed for a mortar mix. Estimate the amount of rebar for a slab and the gravel needed for the base. 15 Free Calculators: - Rectangular slab - Circular slab - Footing - Circular column - Poured wall - Steps - Post holes - Gravel - Asphalt - Block wall - Block fill - Mortar - Rebar Reinforcement - Mesh Reinforcement - Area - Volume Enter dimensions in inches, feet, yards, centimeters, or meters. Get results in US customary or metric measurements. Based on the calculators on Inch Calculator(www.inchcalculator.com) that are trusted by millions of people world-wide for material estimation.

Screenshots

Construction Master 5 Calc4 screens
Concrete Calculator Plus4 screens

Verdict

The call

The clearest difference is in-app purchases: Concrete Calculator Plus at none against Construction Master 5 Calc's 6. Concrete Calculator Plus also leads on review sentiment (97% vs 68%) and update cadence (monthly vs every 3 months). Construction Master 5 Calc's advantage is ads (none vs shown). On price, rating, ratings volume and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Construction Master 5 Calc sells 2 in-app purchases, starting at $3.99 per month. Concrete Calculator Plus asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Construction Master 5 Calc against 4.8 for Concrete Calculator Plus. Both are backed by a comparable volume of ratings — 13K and 26K respectively. Written reviews are what separate them: 68% of Construction Master 5 Calc's written reviews are positive against 97% of Concrete Calculator Plus's.

UpkeepUpdate frequency

Construction Master 5 Calc ships an update every 3 months, Concrete Calculator Plus monthly. Both last shipped on November 1, 2026.

Scorecard6 real differences · 4 level
Construction Master 5 Calc versus Concrete Calculator Plus: the parameters behind the verdict, then further details
ParameterConstruction Master 5 CalcConcrete Calculator Plus
PriceFreeFree
Rating4.8 (13K ratings) — better4.8 (26K ratings)
Positive reviews67.9% of reviews97.2% of reviews — better
Number of ratings13K26K — better
Update frequencyEvery 3 monthsMonthly — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size73 MB33 MB
Age rating12+4+
DeveloperCalculated IndustriesCalc Hub, LLC

Customer experience

Construction Master 5 Calc

All ratings13,376 ratings
Positive96.3%
Neutral1.2%
Negative2.5%
Written reviews165 reviews
Positive67.9%
Neutral4.2%
Negative27.9%

Concrete Calculator Plus

All ratings21,295 ratings
Positive96.8%
Neutral2.0%
Negative1.2%
Written reviews72 reviews
Positive97.2%
Neutral1.4%
Negative1.4%

User reviews

Construction Master 5 Calc

From 13K App Store ratings

What we love

  • 👍 Convenient to have on phone
  • 💡 Useful for construction work
  • 🚀 Performs like physical calculator
  • 👍 Helpful for calculations and estimates
  • 👍 Great tool for framers and carpenters

Room to improve

  • 💰 Expensive subscription model
  • 🤔 Prefer one-time purchase option
  • 🤔 Subscription cost as much as physical calculator
  • 🤔 Should allow trial before subscription
  • 🐛 Issues with restoring purchases

Concrete Calculator Plus

From 26K App Store ratings

What we love

  • 🚀 Easy to use
  • 🚀 Accurate calculations
  • 🚀 Convenient for on-the-go use
  • 🚀 Helpful for various projects
  • 👍 Straightforward and simple

Room to improve

  • 🔍 Limited features (no cost calculation, no 50 lb bag option)
  • 📱 Issues with display on some devices

Bugs and requests

Construction Master 5 Calc

Reported bugs

3 issues
  • App not working without internet connection
  • Crashes or freezes on some devices
  • Login/purchase issues when switching devices

Requested features

4 requests
  • Add Apple Watch support
  • Offer one-time purchase option
  • Improve compatibility with older devices
  • Provide a free version with limited features

Concrete Calculator Plus

Reported bugs

2 issues
  • Occasional loading issues
  • Difficulty reading total results on some devices

Requested features

2 requests
  • Finisher block cost calculation
  • Support for 50 lb concrete bag sizes

In-app purchases

2 purchases

Construction Master 5 Calc

Subscriptions2
  • 1 Month Full Access14 Days trial3 variants$3.991 Month
  • 1 Year Full Access14 Days trial3 variants$34.991 Year
None

Concrete Calculator Plus

No in-app purchases

Questions

Is Construction Master 5 Calc free?
Construction Master 5 Calc is free to download, with in-app purchases available.
Is Concrete Calculator Plus free?
Concrete Calculator Plus is free to download, with no in-app purchases.
Which has better reviews, Construction Master 5 Calc or Concrete Calculator Plus?
Construction Master 5 Calc is rated higher. Construction Master 5 Calc averages 4.8 out of 5 from 13K ratings, while Concrete Calculator Plus averages 4.8 from 26K ratings.
Do Construction Master 5 Calc or Concrete Calculator Plus have ads?
Concrete Calculator Plus shows ads; Construction Master 5 Calc does not.
Which is updated more often, Construction Master 5 Calc or Concrete Calculator Plus?
Construction Master 5 Calc ships an update every 3 months, and Concrete Calculator Plus monthly. Most recently, Construction Master 5 Calc was updated on November 1, 2026 and Concrete Calculator Plus on November 1, 2026.

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