Construction Calc Pro Lite

Construction Calc Pro Lite

by Snappy Appz Inc.

51 ratings
21 reviews
Free
With Ads

Details

  • Released
  • Updated
  • November 20, 2014
  • September 28, 2026

Features

Construction Calc Pro Lite screenshot #1 for iPhone
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About

This calculator app is designed for construction professionals, offering specialized functions 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 construction computer.

✓Feet, inches, and fractional inch measurements
✓Material estimation modules
✓Area and volume calculations
✓Trigonometry and triangle solver
✓Stair and crown moulding calculators
✓Fraction reduction and conversion
✓Estimate transfer and email
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What's New in Construction Calc Pro Lite

2.0

September 28, 2026

CONSTRUCTION CALC PRO 2.0: GROUND-UP REBUILD Thank you for your patience—Construction Calc Pro has been completely rebuilt from the ground up for modern iOS devices. PLEASE NOTE: Due to a complete architectural rebuild of the calculation engine after 7 years, any previously stored values and legacy temporary memory slots will reset with this update. What’s New: - Complete Overhaul: Re-engineered from scratch for maximum speed, stability, and zero crashes. - Modern Display Support: Full native layout optimization for all current iPhone and iPad screens. - Instant Calculations: Faster dimensional math, stair layouts, and material takeoffs. - Seamless Project Takeoffs: Improved memory storage and export reliability for jobsite estimates. - Clean Modern UI: High-contrast interface designed for quick readability on active job sites. If Construction Calc Pro saves you time and money on site, please consider leaving an updated review on the App Store!

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User reviews

Ads

The ad keeps saying if there’s a virus and click etc, it’s annoying

Terrible! Way too many ads! And clears calculations!

This calculator pops up ads when you press “equal” then clears the calculation before you can read the answer. The ads are non stop. Not worth the frustration. Pay for a calculator if you need one and avoid the ads. I can understand some ads for a free product but this is ridiculous!

Worthless. Utter garbage.

I get supporting your app with ads. But if your app is a CALCULATOR that shows a bloody ad EVERY TIME I HIT [=] and also CLEARS THE BLOODY ANSWER AFTER AN AD IS SHOWN, then what I have here is an over complicated way of me engaging in the privilege of handing you ad revenue.

This was a waste of the electrons it was printed on.
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No update

They haven’t updated the app so will not work on new iPhones. Very disappointing was a good app.

Free version unusable

The only thing this app calculates is ads. The free version is almost unusable due to the ads. It put me off enough I will purchase a full version elsewhere.

Developer apps

FAQ

What makes Construction Calc Pro different from a standard calculator?

Construction Calc Pro specializes in measurements using feet, inches, and fractional inches, which standard calculators do not support. It also includes dedicated modules for construction-specific tasks like material estimation, trigonometry, and stair design.

Can Construction Calc Pro help with material estimates?

Yes, Construction Calc Pro features modules to estimate materials such as drywall, concrete, block, paint, tile, and lumber. You can transfer these estimates to a running sheet and email them.

Does Construction Calc Pro support complex shapes for calculations?

Yes, the app can calculate surface areas and volumes for a large variety of shapes, including compound objects, which is essential for accurate material estimates.

How does the stair calculator in Construction Calc Pro work?

The stair calculator solves for rise, run, unit rise, unit run, number of risers and treads, incline, stairwell opening, and stringer length. It also provides to-scale drawings that can be printed or saved.

What is the user rating for Construction Calc Pro?

Construction Calc Pro has a rating of 2.5 stars from 50 ratings, indicating mixed user satisfaction.

Is Construction Calc Pro available on Android devices?

Based on the provided data, Construction Calc Pro is supported on iPhone and iPod devices. Information about Android availability is not included.

How often is Construction Calc Pro updated?

The app was last updated on February 9, 2019, to version 1.1.5. This suggests infrequent updates in recent years.

What is the age rating for Construction Calc Pro?

Construction Calc Pro has an age rating of 4+, making it suitable for a wide range of users.