# Concrete Help

> Hole + Slab Volume Calculator

Canonical page: [https://chrome-stats.com/d/id1006637649](https://chrome-stats.com/d/id1006637649)

## Overview

- **ID:** `id1006637649`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Armchair Engineering
- **Category:** Utilities
- **Rating:** 4.70 / 5 (115 ratings)
- **Version:** 1.3.1
- **Last updated:** 2019-11-08
- **First published:** 2015-06-27
- **Size:** 5.84 MB
- **Data as of:** 2026-09-26
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/concrete-help/id1006637649)
- **Website:** [https://armchairengineering.com](https://armchairengineering.com/)
- **Privacy policy:** [https://armchairengineering.com/privacy](https://armchairengineering.com/privacy)

## Description

Concrete Help is the easiest way to determine how much concrete you need for a hole, slab, or tube. It solves volume equations quickly and accurately, helping you plan pours with confidence.

Customize input and output units (metric and imperial), control the number of decimal places, and view results in a wide range of volume units from mm³ to cubic miles. This Chrome extension is ideal for builders, engineers, and DIY enthusiasts who need reliable estimates on the go.

## Rankings

- #128,068 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1006637649)