Construction Calculator A1 Pro

Name: Construction Calculator A1 Pro
Price: 1299 USD
Rating: 4.6 (73 reviews)
Author: Binary And Bricks Pvt Ltd

By: Binary And Bricks Pvt Ltd

Concrete Steel & BOQ Estimator

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Features & Capabilities

Advanced construction calculator for concrete, steel, RCC, BOQ and material estimation. Built for engineers, contractors and site professionals.

The #1 construction calculator trusted by 1M+ contractors, builders, and engineers worldwide.

CONCRETE CALCULATOR • Slabs, footings, columns, beams, stairs & circular slabs • Instant material quantities: cement bags, sand, gravel • Mix ratios for any project specification

REBAR & STEEL CALCULATOR • Bar Bending Schedule (BBS) with shape codes • Weight calculator for all bar sizes (#3-#18) • Lap length, cover & spacing calculations • Steel tonnage for structural estimates

FEET-INCHES CALCULATOR • Add, subtract, multiply, divide in feet-inches-fractions • No decimal conversion needed • Perfect for lumber & framing calculations

AREA & VOLUME • 15+ shapes: rectangle, circle, triangle, trapezoid & more • Room area, paint coverage, flooring estimates • Excavation & fill volume calculations

UNIT CONVERTER • Length, area, volume, weight conversions • Construction-specific units included

PROFESSIONAL FEATURES • Bill of Quantities (BOQ) with PDF/Excel export • Save & organize calculations by project • Share estimates with clients instantly • Material cost estimation • Company branding on reports

Built for real job sites. Used by professionals in 150+ countries.

Download now and estimate like a pro.

User Growth & Download Statistics

App

By:

Binary And Bricks Pvt Ltd

Rating:

4.60

(73) 0.10

Version:

2026.04.06 Last updated: 2026-04-06

Version code:

884197868

Creation date:

2021-10-02

Compatible devices:

Size:

66.48MB

Price:

1299

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-04

Compare stats and ranking:

Ranking

# 168,918 ▼ 234

For Developers

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Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Binary And Bricks Pvt Ltd

Apple Apps Store

https://apps.apple.com/in/app/construction-calculator-a1-pro/id1587368490

Website:

https://www.binaryandbricks.com

User Reviews

Need to add concrete stab and beam with all types Need to add bbs Need to add mix rate

by Yo*****, 2022-10-30

I paid for pro but I don't see any use for this app. No useful instructions or how to guides and examples. Measurements are only mm on the metric side, why not give a user to choose to switch to cm or meters. I tried concrete calculations for a stair. I have no idea why the result number are large like in millions. Then there is no way to see how it is calculated. Because after clicking the detailed result button the screen freezes. Some times it is hard to get back to main menu on the side bar, the back button doesn’t work. I think the app needs detailed instructions for any person to use. But developers are assuming users know most of the things about construction. I for example doesn't know everything but am quick learner with good instructions guides. On the positive side the app has huge potential if developers focus on putting instruction manual and example templates. I am still checking it. So far I found this app is not for prime time.