# Construction Master Pro Calc vs Concrete Calculator Plus

Construction Master Pro Calc and Concrete Calculator Plus both sit at 4.8 stars, but that hides the real split: 97% of Concrete Calculator Plus's written reviews are positive against 60% of Construction Master Pro Calc's. Concrete Calculator Plus also leads on in-app purchases (none vs 20) and iOS requirement (12.0 vs 15.0). Construction Master Pro Calc's advantage is ads (none vs shown) and chart position (#40 vs unranked). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Construction Master Pro Calc sells 12 in-app purchases, starting at $3.69 per month. Concrete Calculator Plus asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.8 for Construction Master Pro Calc against 4.8 for Concrete Calculator Plus. Both are backed by a comparable volume of ratings — 40K and 26K respectively. Written reviews are what separate them: 60% of Construction Master Pro Calc's written reviews are positive against 97% of Concrete Calculator Plus's.

Construction Master Pro Calc ships an update every 3 weeks, Concrete Calculator Plus monthly. Both last shipped on October 27, 2026.

## The numbers

| Metric | Construction Master Pro Calc | Concrete Calculator Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (40K ratings)](https://appshunter.io/ios/app/construction-master-pro-calc/id370406446/reviews)** | [4.8 (26K ratings)](https://appshunter.io/ios/app/concrete-calculator-plus/id1494386815/reviews) |
| Number of ratings | **40K** | 26K |
| Positive reviews | 60.4% of reviews | **97.2% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Best chart rank | **#40** | — |
| Size | 111 MB | 33 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Calculated Industries](https://appshunter.io/developer/370406449) | [Calc Hub, LLC](https://appshunter.io/developer/1494386814) |

## What reviewers say

### Construction Master Pro Calc

[App page](https://appshunter.io/ios/app/construction-master-pro-calc/id370406446)

**Currently charting:** #40 Top Grossing · Utilities (US App Store)

This app is a powerful construction calculator designed for professionals working with dimensions. It offers a wide range of solutions for dimensional math, right angle calculations, area and volume, and special functions, helping to improve speed and accuracy in layouts, bids, and estimates.

**Highlights:** Dimensional math and conversions, Right angle and rafter calculations, Area and volume solutions, Full trigonometric functions, Built-in user's guide and help, Save and share calculations, Project notes and attachments

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Full Access | $3.69 | per month |
| 1 Month Full Access | $4.99 | per month |
| 1 Month Full Access | $4.99 | per month |
| 1 Month Full Access | $4.99 | per month |
| CMPro Full Access | $9.99 | per year |
| 6 Months Full Access | $19.99 | per 6 months |
| 1 Year Full Access | $19.99 | per year |
| 1 Year Full Access | $29.99 | per year |
| 1 Year Full Access | $39.99 | per year |
| 1 Year Full Access | $39.99 | per year |
| 1 Year Full Access | $39.99 | per year |
| 1 Year Full Access | $39.99 | per year |

**What reviewers like**

- 🚀 Convenient and always available
- ⚙️ Comprehensive construction calculations
- 💪 Industry-standard tool
- 🔍 Accurate and reliable
- 📱 Integrates well with mobile devices

**What reviewers complain about**

- 💰 Subscription model too expensive
- 🔒 Locks data behind subscription
- 🔄 Forced to re-purchase after device changes
- 🔍 Lacks full metric support
- 🔧 Occasional UI/UX issues

**Reported bugs**

- Crashes or freezes on certain devices
- Calculation errors in some scenarios
- Inconsistent behavior after updates

**Requested features**

- Add metric unit support
- Offer one-time purchase option
- Improve backup and data transfer
- Add more customization options
- Enhance overall user experience


### Concrete Calculator Plus

[App page](https://appshunter.io/ios/app/concrete-calculator-plus/id1494386815)

This app provides 15 calculators for estimating concrete, blocks, mortar, rebar, and gravel. It supports various shapes and units, offering material cost estimations for construction projects.

**Highlights:** 15 concrete estimation calculators, Estimates cubic yards or bags, Calculates material costs, Supports various shapes (slabs, walls, columns), Estimates rebar and gravel needs, Converts between units (inches, feet, meters)

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 🚀 Accurate calculations
- 🚀 Convenient for on-the-go use
- 🚀 Helpful for various projects
- 👍 Straightforward and simple

**What reviewers complain about**

- 🔍 Limited features (no cost calculation, no 50 lb bag option)
- 📱 Issues with display on some devices

**Reported bugs**

- Occasional loading issues
- Difficulty reading total results on some devices

**Requested features**

- Finisher block cost calculation
- Support for 50 lb concrete bag sizes


## Frequently asked questions

### Is Construction Master Pro Calc free?

Construction Master Pro Calc is free to download, with in-app purchases available.

### Is Concrete Calculator Plus free?

Concrete Calculator Plus is free to download, with no in-app purchases.

### Which has better reviews, Construction Master Pro Calc or Concrete Calculator Plus?

Construction Master Pro Calc is rated higher. Construction Master Pro Calc averages 4.8 out of 5 from 40K ratings, while Concrete Calculator Plus averages 4.8 from 26K ratings.

### Do Construction Master Pro Calc or Concrete Calculator Plus have ads?

Concrete Calculator Plus shows ads; Construction Master Pro Calc does not.

### Which is updated more often, Construction Master Pro Calc or Concrete Calculator Plus?

Construction Master Pro Calc ships an update every 3 weeks, and Concrete Calculator Plus monthly. Most recently, Construction Master Pro Calc was updated on October 27, 2026 and Concrete Calculator Plus on October 27, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*