# Construction Calculator

> A simple tool to calculate how much materials is needed for your construction.

Canonical page: [https://chrome-stats.com/d/calculation.apps.quantityestimator](https://chrome-stats.com/d/calculation.apps.quantityestimator)

## Overview

- **ID:** `calculation.apps.quantityestimator`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** MrT Tech
- **Category:** PRODUCTIVITY
- **Downloads:** 177,258
- **Rating:** 3.90 / 5 (1,073 ratings)
- **Version:** 1.015
- **Last updated:** 2025-08-22
- **First published:** 2021-12-16
- **Publisher country:** PK
- **Size:** 9.46 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=calculation.apps.quantityestimator)
- **Website:** [https://mrttech1.blogspot.com/](https://mrttech1.blogspot.com/)
- **Privacy policy:** [https://mrttech1.blogspot.com/p/construction-calculator.html](https://mrttech1.blogspot.com/p/construction-calculator.html)

## Description

The Construction Calculator Chrome extension is an essential tool for civil engineers, construction workers, and anyone building a house. It simplifies the complex task of calculating necessary construction materials such as bricks, premix concrete bags, tiles, and more by allowing users to input project dimensions and get accurate quantities quickly.

This free construction calculator features comprehensive calculations including concrete, RCC, volume, area, and unit conversions. It supports various types of slab, columns, beams, and roofing calculations as well as converting between imperial and metric units. Its wide-ranging calculators cover everything from excavation and plaster quantities to soil mechanics and paint quantity calculations, making it an all-in-one resource for construction project planning and material estimation.

## Rankings

- #169,101 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.POST_NOTIFICATIONS`
- `android.permission.WAKE_LOCK`
- `calculation.apps.quantityestimator.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`

## Review summary

Users find the Construction Calculator app easy to use, accurate, and helpful for estimating construction materials quickly. It is highly regarded by professionals but faces criticism due to the pro version's limited availability, compatibility issues with newer Android versions, persistent ads despite purchase, and poor developer support. Users also desire more features and better currency options to enhance usability globally.

### Pros

- Easy to use and user friendly interface
- Accurate and reliable estimation of construction materials
- Helpful for quick calculations and saving time on construction projects
- Useful across various construction tasks including quantity estimation
- Highly recommended by civil engineers and construction professionals

### Cons

- Pro version is not accessible or compatible in some countries and on newer Android versions
- After purchasing the pro version, ads still appear, causing user dissatisfaction
- Pro version has issues with login persistence and redirects to upgrade repeatedly
- Lack of developer responsiveness to user inquiries and support requests
- Limited features such as currency change and additional calculators like swimming pool material estimations

## Similar extensions and apps

- [Civil Construction Calculator](https://chrome-stats.com/d/com.construction.calculator) — 1,369,997 users, 4.16 / 5
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- [Construction Calculator PRO](https://chrome-stats.com/d/calculation.apps.quantityestimatorpro) — 1,431 users, 3.33 / 5
- [Construction Calculator](https://chrome-stats.com/d/com.constructioncalculatorapp.pro) — 1 users
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Source: [Chrome-Stats](https://chrome-stats.com/d/calculation.apps.quantityestimator)