# BuildersCalcsPro vs Concrete Calculator Tools

The clearest difference is price: Concrete Calculator Tools at Free against BuildersCalcsPro's $2.99. Concrete Calculator Tools also leads on rating (4.7 vs 1.4) and update cadence (every 2 months vs every 10 months). BuildersCalcsPro's advantage is review sentiment (38% vs 0%) and in-app purchases (none vs 4). On device support and iOS requirement there is nothing between them.

Concrete Calculator Tools is free to download; BuildersCalcsPro costs $2.99 up front. Concrete Calculator Tools sells 4 in-app purchases, starting at $3.99 per 7 days. BuildersCalcsPro asks for nothing beyond the download.

Concrete Calculator Tools holds the better App Store score, 4.7 against 1.4. That said, the two scores are not equally well evidenced: Concrete Calculator Tools has 47 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 38% of BuildersCalcsPro's written reviews are positive against 0% of Concrete Calculator Tools's, so the app with the better star average is not the one people write more warmly about.

BuildersCalcsPro ships an update every 10 months, Concrete Calculator Tools every 2 months. The most recent releases landed on September 14, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | BuildersCalcsPro | Concrete Calculator Tools |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [1.4 (5 ratings)](https://appshunter.io/ios/app/builderscalcspro/id376872052/reviews) | **[4.7 (47 ratings)](https://appshunter.io/ios/app/concrete-calculator-tools/id6741408557/reviews)** |
| Number of ratings | 5 | **47** |
| Positive reviews | **37.5% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 10 months | **Every 2 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 8 MB | 32 MB |
| Requires iOS | **17.6** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Robert Thompson](https://appshunter.io/developer/364220435) | [Peth Pty Ltd](https://appshunter.io/developer/662891650) |

## What reviewers say

### BuildersCalcsPro

[App page](https://appshunter.io/ios/app/builderscalcspro/id376872052)

This app simplifies complex construction calculations for various building trades and DIY projects. It offers tools for concrete, foundations, brickwork, roofing, and more, with an intuitive interface. Includes a VAT calculator and a brain-resting game.

**Highlights:** Concrete quantity calculations, Foundation and floor slab calculations, Brick, block, and mortar calculations, Roofing and wall tile quantity estimation, Paint and heat loss calculations, Thermal property calculators, VAT calculator

**Features:** Vision Pro support

**In-app purchases:** none


### Concrete Calculator Tools

[App page](https://appshunter.io/ios/app/concrete-calculator-tools/id6741408557)

This app simplifies concrete volume calculations for professionals and DIYers. It offers flexible unit support and a free rectangular slab calculator, with advanced features available via subscription.

**Highlights:** Flexible unit support (metric/imperial), Rectangular slab calculator (free), Circular slab calculator, Circular column calculator, Post hole calculator, Slab from area calculator

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $3.99 | per 7 days |
| Monthly Pro | $5.99 | per month |
| Annual Pro | $19.99 | per year |
| One-Time Purchase | $85.00 | one-time |


## Frequently asked questions

### Is BuildersCalcsPro free?

BuildersCalcsPro costs $2.99, with no in-app purchases.

### Is Concrete Calculator Tools free?

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

### Which has better reviews, BuildersCalcsPro or Concrete Calculator Tools?

Concrete Calculator Tools is rated higher. BuildersCalcsPro averages 1.4 out of 5 from 5 ratings, while Concrete Calculator Tools averages 4.7 from 47 ratings.

### Do BuildersCalcsPro or Concrete Calculator Tools have ads?

Concrete Calculator Tools shows ads; BuildersCalcsPro does not.

### Which is updated more often, BuildersCalcsPro or Concrete Calculator Tools?

BuildersCalcsPro ships an update every 10 months, and Concrete Calculator Tools every 2 months. Most recently, BuildersCalcsPro was updated on September 14, 2026 and Concrete Calculator Tools 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.*