# Construction Density vs Concrete Evap

The clearest difference is price: Concrete Evap at Free against Construction Density's $3.99. Construction Density's advantage is ads (none vs shown) and ratings volume (7 vs 1). On rating, in-app purchases and device support there is nothing between them.

Concrete Evap is free to download; Construction Density costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.9 for Construction Density against 5.0 for Concrete Evap. That said, the two scores are not equally well evidenced: Construction Density has 7 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Construction Density | Concrete Evap |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [4.9 (7 ratings)](https://appshunter.io/ios/app/construction-density/id1434219586/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/concrete-evap/id6743004622/reviews)** |
| Number of ratings | **7** | 1 |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | — |
| Monetization | Paid | **Ad-supported** |
| Size | 1 MB | 5 MB |
| Requires iOS | **14.3** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jacob Armour](https://appshunter.io/developer/1434219585) | [Chad Wallace](https://appshunter.io/developer/1653657586) |

## What reviewers say

### Construction Density

[App page](https://appshunter.io/ios/app/construction-density/id1434219586)

Calculate soil sample density and moisture content using T-99 and Cone test methods. This tool serves as a verification aid for chart interpolation in construction and geotechnical applications.

**Highlights:** T-99 density calculation, Cone density calculation, Optimum moisture calculation, Soil sample analysis, Verification tool

**In-app purchases:** none


### Concrete Evap

[App page](https://appshunter.io/ios/app/concrete-evap/id6743004622)

This tool helps construction professionals assess the risk of plastic shrinkage cracking in concrete. It analyzes real-time weather data to calculate evaporation rates and provide risk assessments, enabling preventative measures for concrete quality.

**Highlights:** Calculates evaporation rate, Assesses plastic shrinkage cracking risk, Analyzes real-time weather data, Provides risk assessment, Supports construction professionals, Ensures concrete quality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Construction Density free?

Construction Density costs $3.99, with no in-app purchases.

### Is Concrete Evap free?

Concrete Evap is free to download, with no in-app purchases.

### Which has better reviews, Construction Density or Concrete Evap?

Concrete Evap is rated higher. Construction Density averages 4.9 out of 5 from 7 ratings, while Concrete Evap averages 5.0 from 1 ratings.

### Do Construction Density or Concrete Evap have ads?

Concrete Evap shows ads; Construction Density does not.

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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.*