Construction Calculator A1

Construction Calculator A1

Construction calculator for concrete, rebar, bricks, and material estimates.

App info


2025.01.01
September 10, 2025
Android 5.0+
Everyone
Get Construction Calculator A1 for Free on Google Play

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App description


Android App Analysis and Review: Construction Calculator A1, Developed by Binary and Bricks Pvt. Ltd.. Listed in Productivity Category. Current Version Is 2025.01.01, Updated On 10/09/2025 . According to users reviews on Google Play: Construction Calculator A1. Achieved Over 432 thousand Installs. Construction Calculator A1 Currently Has 2 thousand Reviews, Average Rating 3.8 Stars

Construction Calculator Free – The Ultimate Civil Engineering Tool.
Construction Calculator Free is a powerful civil engineering app designed for engineers, contractors, architects, site supervisors, quantity surveyors (QS), and real estate professionals. This all in one construction calculator simplifies material estimation, structural design, RCC calculations, and unit conversions, making your construction projects faster and more accurate.

Ideal for:
✔ Civil Engineers & Contractors – RCC, beam, column, and reinforcement calculations
✔ Quantity Surveyors & Estimators – Quick construction material estimation
✔ Site Supervisors & Project Managers – Accurate site calculations and cost estimation
✔ Architects & Builders – Design and volume measurements
✔ DIY Home Builders & Real Estate Professionals – Land and plot area calculations

Key Features of Construction Calculator Free
Quantity Calculator (Estimate construction materials quickly!)
✔ Concrete Calculator (Slab, beam, column, foundation, retaining wall)
✔ Steel Calculator (Reinforcement, weight, and rebar length)
✔ Brick & Block Calculator (Walls, rooms, arches)
✔ Plaster Calculator (Cement & sand estimation for walls)
✔ Paint Calculator (Liters/gallons required for painting)
✔ Water Tank Calculator (Circular & rectangular)
✔ Excavation & Backfill Calculator (Soil and material estimation)
✔ Plywood & Tile Calculator (Flooring, walls, and roofing)

Area & Volume Calculator (Land & construction measurements)
✔ Plot Area Calculator – Useful for real estate agents & civil engineers
✔ Rectangle, Square, Triangle, Circle & Trapezoid Area Calculators
✔ Sphere, Cube, Cone, Cylinder & Trapezoidal Volume Calculator

Unit Converter (Instant unit conversions for construction & engineering)
✔ Length, Area, Volume, Weight, Pressure, Power, Speed, Time, Fuel, Angle, Density

Why Choose Construction Calculator Free?
✔ Easy-to-Use Interface – Designed for professionals & beginners
✔ Accurate Estimations – Avoid material wastage & save costs
✔ Supports Both Metric & Imperial Units – For global usability
✔ Works Offline – No internet required for calculations
✔ Fast & Lightweight – Small app size with powerful features

Upgrade to Pro for More Advanced Features!
🔓 Unlock Pro Features:
✔ Steel Weight & RCC Footing Calculator
✔ Beam, Column & Slab Design
✔ Advanced Construction Cost Estimator
✔ AAC/CLC Block & Asphalt Calculation
✔ Gypsum & Anti-Termite Calculator

Need Help or Have Suggestions?
We value your feedback! Contact us at [email protected] for support or feature requests.
Download Now & Simplify Your Construction Calculations!
We are currently offering version 2025.01.01. This is our latest, most optimized version. It is suitable for many different devices. Free download directly apk from the Google Play Store or other versions we're hosting. Moreover, you can download without registration and no login required.

We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ... with so many options, it’s easy for you to choose games or software that fit your device.

It can come in handy if there are any country restrictions or any restrictions from the side of your device on the Google App Store.

What's New


* Multiple language support added
* Dam & Sewage Calculations: Added capacity, flow, and tank design.
* Water Supply & Rail: New tools for demand, pump power, gradient, and braking.
* Road & Brickwork: Pavement, slope, bond types, and paver block updates.
* Excavation: One trip volume and trip count.
* Other Enhancements: BOQ sharing, sign-in, quiz, and location-based units.

Rate and review on Google Play store


3.8
2,101 total
5 53.9
4 12.8
3 12.8
2 2.5
1 18.0

Total number of ratings

Total number of active users rated for: Construction Calculator A1

Total number of installs (*estimated)

Estimation of total number of installs on Google Play, Approximated from number of ratings and install bounds achieved on Google Play.

Recent Comments

user
Sai Vinay

Very useful. Whenever we need to calculate fast on construction site. Whenever there is no pen, no paper and need to calculate quantities of construction material, this app is very useful. Also able to share answer with my colleagues. History saving future is fantastic. Thank you for making such a wonderful app.

user
Geo River Breeze

Fantastic app for construction calculations! It’s super easy to use and covers everything I need for concrete, steel, and material estimates. Perfect for on-site work—saves so much time!

user
Bhutesh Sardar

It's a great app all in all. It was difficult to calculate quantities on site,when there is no pen and paper. Now it's very easy to calculate anything from diagonal to quantities of concrete, reinforcement, excavation and many many more. Also able to share with my co-workers. Really you did a great job. Very useful as a building contractor and also for my labour.

user
Shrikant lende

Until upgrading the app it was very good ... But now, when i want to calculate concrete volume it will not show mix ratio, admixture percentage, water cement ratio automatically... In some urgent situations We don't have time to memories these things and add it to get answer... But now you removed it, I felt unhappy.. So please reconsider it and remove errors.. Thank you

user
1mezion 1mezion

I Uninstalled almost immediately because as soon as it's opened it asks you to login most features are pro

user
Asif solanki

most use app. but i want say in your respect please sir small change in steel calculation method. the changement should be:- take example of footing- i tells only- LENGTH, BREATH, HEIGHT OF FOOTING AND DIAMETER AND C/C SPACE OF STEEL after then app calculate length of steel with L bar both side etc. same process in column and slab etc. THNXXX....

user
K P Constro solutions company

Excellent experience. All quantities, area calculations, converters are very useful. Just awesome. Very useful very working on construction site. All my team use this app. We have pro version also. Very supportive team. Thanks 💯💯

user
Shaizad Ali

Something seriously wrong with this app. When opened after downloading the phone is hang some how after sometime was able to get phone back to life. Yet gave another try and guess what same thing happened again. Glad that it atleast gave a chance to uninstall this app.