# STRUCT Construction Calculator vs Construction Calculator

The clearest difference is in-app purchases: STRUCT Construction Calculator at none against Construction Calculator's 5. STRUCT Construction Calculator also leads on iOS requirement (13.0 vs 15.1). Construction Calculator's advantage is update cadence (every 6 weeks vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. Construction Calculator sells 5 in-app purchases, starting at $4.99 per 7 days. STRUCT Construction Calculator asks for nothing beyond the download.

STRUCT Construction Calculator ships an update every 4 months, Construction Calculator every 6 weeks. The most recent releases landed on September 9, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | STRUCT Construction Calculator | Construction Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (18 ratings)](https://appshunter.io/ios/app/construction-calculator-xcal/id6768104883/reviews)** |
| Number of ratings | — | **18** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | — | Freemium |
| Size | 16 MB | 59 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MOBILEXAPPS MB](https://appshunter.io/developer/1685170475) | [Abdulmonem Dakheel](https://appshunter.io/developer/1772458822) |

## What reviewers say

### STRUCT Construction Calculator

[App page](https://appshunter.io/ios/app/struct-construction-calculator/id6758335610)

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

**In-app purchases:** none


### Construction Calculator

[App page](https://appshunter.io/ios/app/construction-calculator-xcal/id6768104883)

This app provides professional construction calculations and conversions for contractors and DIYers. It offers tools for feet and inches, metric measurements, material estimation, and advanced construction tasks like roof pitch and stair layouts. Simplify your jobsite work with accurate and fast results.

**Highlights:** Feet & inch calculations, Metric conversions, Fractions & decimals, Area & volume calculations, Roof pitch & angles, Material estimators, Stair & stud layouts

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly | $7.99 | per month |
| Yearly | $19.99 | per year |
| lifetime access | $19.99 | one-time |
| lifetime access | $24.99 | one-time |


## Frequently asked questions

### Is STRUCT Construction Calculator free?

STRUCT Construction Calculator is free to download, with no in-app purchases.

### Is Construction Calculator free?

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

### Do STRUCT Construction Calculator or Construction Calculator have ads?

Neither STRUCT Construction Calculator nor Construction Calculator shows ads.

### Which is updated more often, STRUCT Construction Calculator or Construction Calculator?

STRUCT Construction Calculator ships an update every 4 months, and Construction Calculator every 6 weeks. Most recently, STRUCT Construction Calculator was updated on September 9, 2026 and Construction Calculator on September 12, 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.*