# Concrete Calculator - Stair — Square Footage, Curb, Walls

> Square Footage, Curb, Walls (iPhone/iPad app by Dhara Patel.)

- Source: https://appshunter.io/ios/app/concrete-calculator-stair/id6756465773 (this page in markdown: same URL + `.md`)
- Developer: [Dhara Patel](https://appshunter.io/developer/1814265320)
- Category: Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 42 MB
- Languages: American English
- Released: 2025-12-15
- Data updated: 2026-08-12
- User reviews in markdown: https://appshunter.io/ios/app/concrete-calculator-stair/id6756465773/reviews.md

## What is Concrete Calculator?

Concrete calculation is an important part of any construction work. A small mistake can lead to material shortage or extra cost. This Concrete Calculator app helps you find the right concrete quantity easily.


With this app, you can calculate concrete estimation for different construction types:

• Slabs - calculate concrete using length, width, and thickness
• Square Footings - estimate concrete for foundation footings
• Circular Slab - Estimate volume using outer & inner diameter, length, and quantity
• Walls - calculate concrete volume for wall structures
• Curb & Gutter Barrier - Estimate volume using curb depth, gutter width, curb height, flag thickness, length, and quantity
• Columns - find concrete quantity based on column size
• Stairs - calculate concrete using run, rise, width, and number of steps

The app also shows concrete weight, 60 lb and 80 lb bag calculation, and allows you to generate PDF reports for your records. You can save history and reuse previous calculations anytime.


This app is helpful for engineers, contractors, site supervisors, and home owners who want fast and accurate concrete estimation.


Simple design, clear input fields, and practical results make this app easy for everyday use.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Unlock Premium - No Ads | $7.99 | one-time |



## Version history (last 3 releases)

### 1.2 — 2026-01-04

- Stability and performance improvements.

### 1.1 — 2025-12-17

- Stability and performance improvements.

### 1.0 — 2025-12-16

No release notes.

## Apps similar to Concrete Calculator

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Concrete Calculator: CalPro](https://appshunter.io/ios/app/concrete-calculator-calpro/id6755662119) | — | Free | Utilities |
| [Concrete Calculator: Bags](https://appshunter.io/ios/app/concrete-calculator-bags/id6759359069) | — | Free | Utilities |
| [Construction Calculator@](https://appshunter.io/ios/app/construction-calculator/id6764114412) | — | Free | Utilities |
| [Concrete Calculator - Cement](https://appshunter.io/ios/app/concrete-calculator-cement/id6759828835) | — | Free | Utilities |
| [Build24: Construction Calc](https://appshunter.io/ios/app/build24-construction-calc/id6761297677) | — | Free | Utilities |
| [Calcul Volume Pro](https://appshunter.io/ios/app/calcul-volume-pro/id6761436700) | — | Free | Utilities |

## More apps by Dhara Patel

- [Term Insurance Calculator](https://appshunter.io/ios/app/term-insurance-calculator/id6746445359)
- [Daily Schedule Planner: Notify](https://appshunter.io/ios/app/daily-schedule-planner-notify/id6746975926)
- [Japa Counter - Mantra & Mala](https://appshunter.io/ios/app/japa-counter-mantra-and-mala/id6757952532)

All apps by Dhara Patel: https://appshunter.io/developer/1814265320

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-12.*