Comparison

Construction Calculator Pro #1 vs Construction Pro

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

Head to head
About

Construction Calculator Pro #1

This app provides advanced construction math tools for builders and contractors. It offers precise calculations for framing, material estimation, and complex angles, helping to reduce errors and save time on the job.

Highlights
  • Dimensional conversions (feet-inch, decimal, metric)
  • Rafter, stair, and angle calculations
  • Area, volume, and material estimations
  • Roofing, drywall, and siding estimates
  • Quick input with preset fraction buttons
Features
Read full description

Construction Calculator Pro #1 The Smartest Tool for Builders, Contractors, and Tradespeople Whether you’re framing a roof, estimating materials, or laying out stairs, Construction Calculator Pro #1 gives you the precision, speed, and reliability you need on the job. Designed for professionals, this app offers a full suite of advanced construction math features — from dimensional conversions to complex angle and rafter calculations — all in one powerful, easy-to-use tool. Key Features: Advanced Construction Math • Easily switch between feet-inch-fractions, decimal feet, metric units, and more • Preset fraction buttons for quick and accurate input • Convert seamlessly between all major formats Rafter, Stair & Angle Solutions • Calculate rise, run, and diagonal instantly • Handle common, hip, valley, and jack rafters with ease • Get precise cuts and angles for stairs, rake walls, and compound miters Area, Volume & Material Estimations • Compute square footage, cubic volume, and plan areas • Estimate roofing (bundles, sheets, pitch), drywall, siding, and more • Quickly calculate block and footing quantities Why Professionals Choose It: • Eliminates guesswork and reduces costly errors • Saves time on-site and during planning • Offers the versatility of two top-tier construction calculators in one app Built for those who build. Download Construction Calculator Pro #1 and put industry-grade power in your pocket. Terms of Use: https://apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy: https://equable-stock-b78.notion.site/Privacy-Policy-230ecf57511e8055b033ff10a63428be

About

Construction Pro

This tool simplifies construction calculations with fast feet-inch-fraction input. It offers features for framing, roofing, stair layout, and material estimating, allowing users to save and revisit results.

Highlights
  • Feet-inch-fraction input
  • Unit conversions
  • Paperless history tape
  • Saved calculations
  • Stair calculator
  • Roof estimator
  • Material estimating
Features
Read full description

Construction Pro is a construction calculator for iPhone and iPad. Work with feet, inches and fractions, calculate roof pitch and rafters, plan stair rise and run, and find diagonals for layout work. FEET, INCHES & FRACTIONS Add, subtract, multiply and divide measurements without converting every length to a decimal first. Convert decimal measurements to feet-inch fractions for tape-measure readings. ROOF PITCH & RAFTERS Calculate roof pitch, slope, common rafter lengths and cut angles. Estimate roof area and roofing squares, with a waste allowance for material planning. STAIR RISE & RUN Calculate riser height, tread count, total run and stringer length from your project dimensions. Check the layout against your plans and locally adopted building requirements before cutting. RIGHT TRIANGLES & DIAGONALS Find a diagonal or a missing side using right-triangle calculations. Work with 3-4-5 triangles and compare layout measurements when checking corners for square. MATERIAL ESTIMATES Estimate concrete volume, board feet, drywall, flooring and other job materials. Keep units and waste allowances visible while planning quantities. KEEP THE CALCULATION WITH THE JOB Save calculations in projects, measure from blueprint takeoffs and create bid PDFs with line items, markup and tax. Use Field Mode for a high-contrast calculator layout. Calculator tools work offline. Some tools, project-saving and export features require Pro. Purchase options and access are shown in the app. Room scanning requires a compatible LiDAR-equipped device. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Construction Calculator Pro #14 screens
Construction Pro4 screens

Verdict

The call

The clearest difference is in-app purchases: Construction Calculator Pro #1 at none against Construction Pro's 3. Construction Calculator Pro #1 also leads on ratings volume (97 vs 1). Construction Pro's advantage is review sentiment (100% vs 67%) and rating (5.0 vs 4.5). On price, ads, device support and iOS requirement 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 Pro sells 3 in-app purchases, starting at $1.99 per month. Construction Calculator Pro #1 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Construction Pro holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Construction Calculator Pro #1 has 97 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 67% of Construction Calculator Pro #1's written reviews are positive against 100% of Construction Pro's.

UpkeepUpdate frequency

Construction Calculator Pro #1 ships an update every 12 months, Construction Pro every 10 days. The most recent releases landed on October 30, 2026 and November 9, 2026 respectively.

Scorecard6 real differences · 4 level
Construction Calculator Pro #1 versus Construction Pro: the parameters behind the verdict, then further details
ParameterConstruction Calculator Pro #1Construction Pro
PriceFreeFree
Rating4.5 (97 ratings)5.0 (1 ratings) — better
Positive reviews66.7% of reviews100.0% of reviews — better
Number of ratings97 — better1
Update frequencyEvery 12 monthsEvery 10 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhoneiPhone, iPad — better
Requires iOS17.017.0
Further details — not scored
Size15 MB9 MB
Age rating4+4+
DeveloperOryxManh Nguyen

Customer experience

Construction Calculator Pro #1

All ratings96 ratings
Positive90.6%
Neutral3.1%
Negative6.3%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Construction Pro

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Construction Calculator Pro #1

No in-app purchases

3 purchases

Construction Pro

Subscriptions2
  • Monthly Premium$1.991 Month
  • Premium Yearly$9.991 Year
One-time1
  • Lifetime Premium$24.99

Questions

Is Construction Calculator Pro #1 free?
Construction Calculator Pro #1 is free to download, with no in-app purchases.
Is Construction Pro free?
Construction Pro is free to download, with in-app purchases available.
Which has better reviews, Construction Calculator Pro #1 or Construction Pro?
Construction Pro is rated higher. Construction Calculator Pro #1 averages 4.5 out of 5 from 97 ratings, while Construction Pro averages 5.0 from 1 ratings.
Do Construction Calculator Pro #1 or Construction Pro have ads?
Neither Construction Calculator Pro #1 nor Construction Pro shows ads.
Which is updated more often, Construction Calculator Pro #1 or Construction Pro?
Construction Calculator Pro #1 ships an update every 12 months, and Construction Pro every 10 days. Most recently, Construction Calculator Pro #1 was updated on October 30, 2026 and Construction Pro on November 9, 2026.

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