# Construction Pro vs QR Code Reader ۬

The clearest difference is in-app purchases: QR Code Reader ۬ at none against Construction Pro's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Construction Pro sells 3 in-app purchases, starting at $1.99 per month. QR Code Reader ۬ asks for nothing beyond the download.

## The numbers

| Metric | Construction Pro | QR Code Reader ۬ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/construction-pro-calculator/id6760248486/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Monetization | Freemium | — |
| Size | 9 MB | 2 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Manh Nguyen](https://appshunter.io/developer/1864580525) | [Draunt LLC](https://appshunter.io/developer/1067629917) |

## What reviewers say

### Construction Pro

[App page](https://appshunter.io/ios/app/construction-pro-calculator/id6760248486)

This tool simplifies construction calculations with fast feet-inch-fraction input. It offers features for framing, roofing, stair layout, and material estimating, allowing users to save and revisit results.

**Highlights:** Feet-inch-fraction input, Unit conversions, Paperless history tape, Saved calculations, Stair calculator, Roof estimator, Material estimating

**Features:** macOS Compatibility, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $1.99 | per month |
| Premium Yearly | $9.99 | per year |
| Lifetime Premium | $24.99 | one-time |


### QR Code Reader ۬

[App page](https://appshunter.io/ios/app/qr-code-reader/id6805399094)

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

**In-app purchases:** none


## Frequently asked questions

### Is Construction Pro free?

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

### Is QR Code Reader ۬ free?

QR Code Reader ۬ is free to download, with no in-app purchases.

### Do Construction Pro or QR Code Reader ۬ have ads?

Neither Construction Pro nor QR Code Reader ۬ shows ads.

---

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