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Construction Calculator: Pro²

Construction Calculator: Pro²

Deck, Roof, Stairs & Concrete

24 ratings
2 reviews
🔧 Utilities
📊 Productivity
Free
In-App Purchases

Details

Released
November 3, 2025
Updated
November 2, 2026

Developer

Shapkin Dev
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🧾$3.99 - $79.99
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About

This app provides a comprehensive suite of tools for construction professionals and DIY enthusiasts, offering precise calculations for decking, roofing, stairs, concrete, and more. It simplifies complex measurements and material takeoffs, ensuring accuracy and efficiency on the job site, even offline.

✓Decking and flooring calculations
✓Roofing material and coverage estimators
✓Stair and stringer rise/run calculations
✓Concrete and volume estimators
✓Unit conversion for mixed units
✓Offline functionality
Show original description
+1

What's New in Construction Calculator

4.8.1

November 2, 2026

• Pro² has a new look. Choose Light or Dark in the app’s settings. • PNG reports now match the app’s theme. PDFs keep a white background for printing. • Brick and block wall reports no longer show extra decimal places when measurements are converted to metric units.

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Subscriptions & In-App Purchases

Full Access

Unlimited calculations. Save your work and export PDFs.

$39.991 Year
3 Days trial
How to cancel Construction Calculator subscription ⁉️

Events

Read more about Brick & Block Wall Calculator
Event EndedSpecial Event

Brick & Block Wall Calculator

Masonry, mortar & construction material estimator

Aug 15, 2026 — Sep 15, 2026

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Read more about U-Shaped Stair Calculator
Event EndedPremiere

U-Shaped Stair Calculator

Contractor plan: three flights and two 90° turns

Aug 15, 2026 — Sep 15, 2026

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Read more about L-Shaped Stair Calculator
Event EndedPremiere

L-Shaped Stair Calculator

Builder layout: winders, landing and a 90° turn

Aug 5, 2026 — Sep 5, 2026

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See All

User reviews

Most RecentHighest RatedLowest Rated

Awesomeness

10
HHeavyowl13

Response from developer

Thank you so much! Glad you like the construction calculator. More building calculators, carpenter tools, and offline improvements are coming soon.

Premier tour je suis impressionné

Bravo après quelques essais je vais maîtriser ça facilement merci
T7Toujours présent 7

Response from developer

Merci beaucoup ! Heureux que le calculateur de construction vous plaise déjà. Après quelques utilisations, tout devient très rapide et pratique sur le chantier. D’autres outils pour artisans et calculateurs hors ligne arrivent bientôt.

FAQ

What types of construction calculations does Construction Calculator: Pro² offer?

Construction Calculator: Pro² offers calculations for decking, flooring, roofing (metal & tile), stairs, balusters, railing, concrete, asphalt, gravel, soil, slope, pitch, and angles. It also includes a unit converter and a quick calculator with history.

Does Construction Calculator: Pro² work offline?

Yes, Construction Calculator: Pro² is designed to work fully offline, requiring no signal for its calculations and tools. This makes it ideal for use on job sites where connectivity may be unreliable.

What are the subscription options for Construction Calculator: Pro²?

Construction Calculator: Pro² offers optional auto-renewing subscriptions like 'Carpenter Pro' and 'Full Access' with Weekly and Annual plans. A 3-day free trial is available for the Annual plans.

How accurate are the calculations in Construction Calculator: Pro²?

The app is built for professional construction and aims to provide accurate results with simple inputs and clear diagrams. Users have rated it highly, with an average of 4.8 stars from 24 ratings.

Can I use Construction Calculator: Pro² for both metric and imperial measurements?

Yes, Construction Calculator: Pro² supports both metric and imperial units in every tool. It is also built for mixed-unit jobs, allowing for seamless conversion between units like millimeters and feet.

Is Construction Calculator: Pro² suitable for beginners or just professionals?

While built for professionals, Construction Calculator: Pro² is described as intuitive enough for DIY home projects. Its clear visuals and simple inputs make it accessible to a wide range of users.

How often is Construction Calculator: Pro² updated?

New tools and improvements are regularly added to Construction Calculator: Pro² based on user feedback. The latest version is 4.8.1, and it was last updated on November 2, 2026.

What is the age rating for Construction Calculator: Pro²?

Construction Calculator: Pro² has an age rating of 4+, making it suitable for a broad audience. It is available on iPhone.