Construction Calc Pro vs Construction Calculator Master
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Construction Calc Pro
This comprehensive calculator app is designed for construction professionals, offering specialized tools for measurements in feet, inches, and fractional inches. It includes modules for material estimates, conversions, area and volume calculations, trigonometry, and stair design, transforming your device into a powerful construction computer.
- Calculations in feet, inches, and fractional inches
- Material estimation modules
- Conversions for various units
- Trigonometry and triangle solving
- Stair and arc calculations
- Fraction reduction and conversion
- 50 memory slots
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C-Calc Pro is a calculator app designed by, and for construction workers. Unlike a standard construction calculator C-Calc uses the power of the IPhone to create a construction computer. This full function calculator works as a standard calculator but more importantly allows you to work in feet, inches and fractional inches. The calculator also features several other modules for performing material estimates, crown moulding, conversions, area calculations and volume calculations, arcs and archs, trig and triangles, and stairwells and stairs. Contractors, architects, tradespersons, builders and even do it yourselfers will find this app ideal. Features include; - Add, subtract, multiply, divide, exponent, root and more with measurements in feet, inches, and fractional inches. - Reduce fractions and fractional inches to their lowest common denominator. - Convert decimal values to fractions and vice versa. - 50 memory slots to store, recall, add and subtract memory values. Memory values are shared between all modules as well. - Split screen shows result, memory, and measurement values all at once. - Calculate square footage and cubic footage easily. - Conversions for temperatures, distances, angles, areas and many more built in. - Help screen and full instructions included in program. - Estimate drywall, concrete, block, paint, tile, lumber and associated materials. - Transfer individual estimates to a running estimate sheet where you can keep track of your total as well as email the estimate to a man in the field, to yourself, or to the supplier. - Calculate surface areas and volumes of a large variety of shapes (including compound objects) for material estimates. - Crown moulding module built in which supports any spring angle and any wall angle. Actually see the saw settings on your phone. - Trigonometry calculator included for solving triangles, rise/run, rafters, slope, and more. Triangles are graphically mapped on your phone's screen to give a visual. - Advanced arc/circle calculator for solving arcs, radius, circumference, sector areas, sector angles, and circle areas. - Stair calculator for solving rise, run, unit rise, unit run, # of risers, # of treads, incline, stairwell opening, and stringer length. Drawings are to scale and may be easily printed or saved. Forget a bulky $100 calculator and simply buy the $10 app. The app will always be on your hip when you need it most instead of in the truck's glove compartment. C-Calc Pro has much more to offer in the coming months with free upgrades as well. We take our fellow tradesmen's opinions very seriously and the app will grow to reflect the people's opinion.
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.
- 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
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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
Verdict
The clearest difference is price: Construction Calculator Master at Free against Construction Calc Pro's $13.99. Construction Calculator Master also leads on rating (4.3 vs 2.5) and review sentiment (70% vs 42%). Construction Calc Pro's advantage is in-app purchases (none vs 10) and iOS requirement (8.0 vs 11.0). On ads 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
Construction Calculator Master is free to download; Construction Calc Pro costs $13.99 up front. Construction Calculator Master sells 10 in-app purchases, starting at $0.99 per 7 days. Construction Calc Pro asks for nothing beyond the download.
Construction Calculator Master holds the better App Store score, 4.3 against 2.5. That said, the two scores are not equally well evidenced: Construction Calculator Master has 436 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 42% of Construction Calc Pro's written reviews are positive against 70% of Construction Calculator Master's.
Construction Calc Pro ships an update monthly, Construction Calculator Master fortnightly. The most recent releases landed on October 5, 2026 and October 6, 2026 respectively.
| Parameter | Construction Calc Pro | Construction Calculator Master |
|---|---|---|
| Price | $13.99 | Free — better |
| Rating | 2.5 (11 ratings) | 4.3 (436 ratings) — better |
| Positive reviews | 42.1% of reviews | 70.0% of reviews — better |
| Number of ratings | 11 | 436 — better |
| Update frequency | Monthly | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 6 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Snappy Appz Inc. | Uncaught Exception Inc |
Customer experience
Construction Calc Pro
Construction Calculator Master
In-app purchases
Construction Calc Pro
No in-app purchases
Construction Calculator Master
- 1 week7 Days trial$0.997 Days
- 1 week$2.997 Days
- 1 week7 Days trial$2.997 Days
Show 7 moreShow fewer
- 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 Calc Pro free?
Is Construction Calculator Master free?
Which has better reviews, Construction Calc Pro or Construction Calculator Master?
Do Construction Calc Pro or Construction Calculator Master have ads?
Which is updated more often, Construction Calc Pro or Construction Calculator Master?
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