# Construction Calculator Pro #1 vs Construction Calculator .

The clearest difference is in-app purchases: Construction Calculator Pro #1 at none against Construction Calculator .'s 5. Construction Calculator .'s advantage is review sentiment (100% vs 67%) and update cadence (every 3 days vs every 12 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Construction Calculator . sells 5 in-app purchases, starting at $3.99 per month. Construction Calculator Pro #1 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.5 for Construction Calculator Pro #1 against 4.5 for Construction Calculator .. Both are backed by a comparable volume of ratings — 96 and 66 respectively. Written reviews are what separate them: 67% of Construction Calculator Pro #1's written reviews are positive against 100% of Construction Calculator .'s.

Construction Calculator Pro #1 ships an update every 12 months, Construction Calculator . every 3 days. The most recent releases landed on September 9, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Construction Calculator Pro #1 | Construction Calculator . |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (96 ratings)](https://appshunter.io/ios/app/construction-calculator-pro-1/id6748603879/reviews) | [4.5 (66 ratings)](https://appshunter.io/ios/app/construction-calculator/id6755673080/reviews) |
| Number of ratings | **96** | 66 |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 3 days** |
| Monetization | **Free** | Freemium |
| Size | 15 MB | 33 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Oryx](https://appshunter.io/developer/1778234263) | [TERMUX LIMITED LIABILITY COMPANY](https://appshunter.io/developer/1849572138) |

## What reviewers say

### Construction Calculator Pro #1

[App page](https://appshunter.io/ios/app/construction-calculator-pro-1/id6748603879)

This app provides advanced construction math tools for builders and contractors. It offers precise calculations for framing, material estimation, and complex angles, helping to reduce errors and save time on the job.

**Highlights:** Dimensional conversions (feet-inch, decimal, metric), Rafter, stair, and angle calculations, Area, volume, and material estimations, Roofing, drywall, and siding estimates, Quick input with preset fraction buttons

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

**In-app purchases:** none


### Construction Calculator .

[App page](https://appshunter.io/ios/app/construction-calculator/id6755673080)

This app provides essential tools for contractors, builders, and DIYers to perform fast, accurate construction calculations on the job site. It streamlines planning, estimating, and material measurement for various building tasks, reducing errors and saving costs.

**Highlights:** Specialized calculators for concrete, lumber, drywall, and roofing, Advanced stair and framing calculators, Instant unit conversions, Material quantity estimates, Offline support, Simple, intuitive interface

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Construction Calculator Premium | $3.99 | per month |
| Construction Calculator Premium | $6.99 | per 7 days |
| Construction Calculator Premium | $9.99 | per year |
| Construction Calculator Premium | $39.99 | per year |
| Construction Calculator Premium | $69.99 | per year |


## Frequently asked questions

### Is Construction Calculator Pro #1 free?

Construction Calculator Pro #1 is free to download, with no in-app purchases.

### Is Construction Calculator . free?

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

### Which has better reviews, Construction Calculator Pro #1 or Construction Calculator .?

Construction Calculator Pro #1 and Construction Calculator . are both rated 4.5 out of 5 on the App Store, from 96 and 66 ratings respectively.

### Do Construction Calculator Pro #1 or Construction Calculator . have ads?

Neither Construction Calculator Pro #1 nor Construction Calculator . shows ads.

### Which is updated more often, Construction Calculator Pro #1 or Construction Calculator .?

Construction Calculator Pro #1 ships an update every 12 months, and Construction Calculator . every 3 days. Most recently, Construction Calculator Pro #1 was updated on September 9, 2026 and Construction Calculator . on September 10, 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.*