Comparison

Construction Master 5 Calc vs Construction Calculator Master

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

Construction Calculator Master

This advanced construction calculator simplifies complex measurements for builders, carpenters, and remodelers. It offers a comprehensive suite of math functions, multi-unit support, and visual aids for calculations involving fractions, trigonometry, and rafters. Reduce errors and save time with its intuitive interface and customizable options.

Highlights
  • Multi-unit fraction support (feet, inches, yards, metric)
  • Trigonometric functions with visualization
  • Rafter and triangle visualization
  • Imperial, Metric, and US Fractional units
  • Customizable fraction resolution
  • Memory and history functions
  • Dark mode support
Features
Read full description

Get ready for the next generation construction calculator. A must-have tool for fellow builder, carpenter, remodeler and handymen. Save time and reduce costly errors with our extremely easy to use construction calculator with full visual mode for all your calculations. This app features: - Easy to use with a comprehensive set of math functions. - Advanced multi-unit (feet inch fractions, yards, decimal feet, decimal inches and metric) fraction support - Full trig functions with visualization: sine, cosine, tangent, arcsine, arccosine and arctangent - Visualization of triangles, arcs, common and hip/valley rafters - Advanced calculation modes - Imperial, Metric, and US Fractional units - Customizable fraction resolution - Memory and History functions - Max, Min, and average calculation of values in memory - Dark mode support and much more. Download today and become a 10x builder! Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Construction Master 5 Calc4 screens
Construction Calculator Master4 screens

Verdict

The call

The clearest difference is rating: Construction Master 5 Calc at 4.8 against Construction Calculator Master's 4.3. Construction Master 5 Calc also leads on ratings volume (13K vs 436) and chart position (#198 vs unranked). Construction Calculator Master's advantage is update cadence (fortnightly vs every 3 months) and iOS requirement (11.0 vs 15.0). On price, review sentiment, ads and in-app purchases 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 and Construction Calculator Master sells 10 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Construction Master 5 Calc holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: Construction Master 5 Calc has 13K ratings behind it against 436, so its average is the more settled of the two. Written reviews complicate that: 68% of Construction Master 5 Calc's written reviews are positive against 70% of Construction Calculator Master's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Construction Master 5 Calc ships an update every 3 months, Construction Calculator Master fortnightly. The most recent releases landed on September 25, 2026 and September 22, 2026 respectively.

Scorecard5 real differences · 6 level
Construction Master 5 Calc versus Construction Calculator Master: the parameters behind the verdict, then further details
ParameterConstruction Master 5 CalcConstruction Calculator Master
PriceFreeFree
Rating4.8 (13K ratings) — better4.3 (436 ratings)
Positive reviews67.7% of reviews70.0% of reviews — better
Number of ratings13K — better436
Update frequencyEvery 3 monthsFortnightly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#198 — better—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.011.0 — better
Further details — not scored
Size73 MB37 MB
Age rating12+4+
DeveloperCalculated IndustriesUncaught Exception Inc

Customer experience

Construction Master 5 Calc

All ratings13,064 ratings
Positive96.3%
Neutral1.2%
Negative2.4%
Written reviews164 reviews
Positive67.7%
Neutral4.3%
Negative28.0%

Construction Calculator Master

All ratings436 ratings
Positive81.2%
Neutral5.5%
Negative13.3%
Written reviews10 reviews
Positive70.0%
Neutral0.0%
Negative30.0%

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

Construction Calculator Master

Not enough reviews yet to summarise bugs or requests.

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
10 purchases

Construction Calculator Master

Subscriptions10
  • 1 week7 Days trial$0.997 Days
  • 1 week$2.997 Days
  • 1 week7 Days trial$2.997 Days
Show 7 more
  • 1 month7 Days trial$3.991 Month
  • 1 week7 Days trial$4.997 Days
  • 1 month3 Days trial$5.991 Month
  • 1 month7 Days trial$5.991 Month
  • 1 month$9.991 Month
  • 1 year7 Days trial$29.991 Year
  • 1 year7 Days trial$49.991 Year

Questions

Is Construction Master 5 Calc free?
Construction Master 5 Calc is free to download, with in-app purchases available.
Is Construction Calculator Master free?
Construction Calculator Master is free to download, with in-app purchases available.
Which has better reviews, Construction Master 5 Calc or Construction Calculator Master?
Construction Master 5 Calc is rated higher. Construction Master 5 Calc averages 4.8 out of 5 from 13K ratings, while Construction Calculator Master averages 4.3 from 436 ratings.
Do Construction Master 5 Calc or Construction Calculator Master have ads?
Neither Construction Master 5 Calc nor Construction Calculator Master shows ads.
Which is updated more often, Construction Master 5 Calc or Construction Calculator Master?
Construction Master 5 Calc ships an update every 3 months, and Construction Calculator Master fortnightly. Most recently, Construction Master 5 Calc was updated on September 25, 2026 and Construction Calculator Master on September 22, 2026.

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