# Corner Calculus vs Construction Master Pro Guide

The clearest difference is price: Corner Calculus at $1.99 against Construction Master Pro Guide's $19.99. Corner Calculus also leads on iOS requirement (12.0 vs 14.0). Construction Master Pro Guide's advantage is rating (4.5 vs 4.3) and chart position (#200 vs unranked). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

Corner Calculus costs $1.99 and Construction Master Pro Guide $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Construction Master Pro Guide holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

## The numbers

| Metric | Corner Calculus | Construction Master Pro Guide |
| --- | --- | --- |
| Price | **$1.99** | $19.99 |
| Rating | [4.3 (3 ratings)](https://appshunter.io/ios/app/corner-calculus/id1532990651/reviews) | **[4.5 (2 ratings)](https://appshunter.io/ios/app/construction-master-pro-guide/id6695759516/reviews)** |
| Number of ratings | **3** | 2 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Paid | Paid |
| Best chart rank | — | **#200** |
| Size | 12 MB | 25 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sergey Kirichenko](https://appshunter.io/developer/1532990653) | [Calculated Industries](https://appshunter.io/developer/370406449) |

## What reviewers say

### Corner Calculus

[App page](https://appshunter.io/ios/app/corner-calculus/id1532990651)

This professional tool simplifies the calculation of corner miter joints for woodworking projects. It accurately determines edge angles and dimensions for various joint configurations, including corner rounding with a specified radius.

**Highlights:** Miter joint calculation, Edge angle and dimension calculation, Corner rounding with radius, Supports various joint configurations, Professional woodworking tool

**Features:** macOS Compatibility

**In-app purchases:** none


### Construction Master Pro Guide

[App page](https://appshunter.io/ios/app/construction-master-pro-guide/id6695759516)

**Currently charting:** #200 Top Paid · Reference (US App Store)

Master construction math and calculator operations with this comprehensive guide. Learn to solve complex problems, reduce errors, and boost productivity with step-by-step instructions and real-world examples for various construction phases.

**Highlights:** Construction mathematics mastery, Calculator operation guidance, Step-by-step problem solutions, Real-world construction scenarios, Progressive skill development, Error-checking techniques

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

**In-app purchases:** none


## Frequently asked questions

### Is Corner Calculus free?

Corner Calculus costs $1.99, with no in-app purchases.

### Is Construction Master Pro Guide free?

Construction Master Pro Guide costs $19.99, with no in-app purchases.

### Which has better reviews, Corner Calculus or Construction Master Pro Guide?

Construction Master Pro Guide is rated higher. Corner Calculus averages 4.3 out of 5 from 3 ratings, while Construction Master Pro Guide averages 4.5 from 2 ratings.

### Do Corner Calculus or Construction Master Pro Guide have ads?

Neither Corner Calculus nor Construction Master Pro Guide shows ads.

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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.*