# AccessSlope vs Concrete Testing

The clearest difference is price: Concrete Testing at Free against AccessSlope's $0.99. Concrete Testing also leads on update cadence (fortnightly vs every 28 months) and ratings volume (3 vs 1). AccessSlope's advantage is iOS requirement (12.0 vs 15.6). On rating, ads, in-app purchases and device support there is nothing between them.

Concrete Testing is free to download; AccessSlope costs $0.99 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 — 5.0 for AccessSlope against 5.0 for Concrete Testing. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

AccessSlope ships an update every 28 months, Concrete Testing fortnightly. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | AccessSlope | Concrete Testing |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/accessslope/id972504534/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/concrete-testing/id1550534629/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 28 months | **Fortnightly** |
| Monetization | Paid | **Free** |
| Size | 3 MB | 17 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [University of Wisconsin–Milwaukee](https://appshunter.io/developer/450548757) | [Joseph Bachman](https://appshunter.io/developer/1548563853) |

## What reviewers say

### AccessSlope

[App page](https://appshunter.io/ios/app/accessslope/id972504534)

Measure ramp accessibility with degrees, percent increase, and ratio. Quickly record measurements and receive an accessibility rating. Save and export data via email.

**Highlights:** Measure degrees, percent, and ratio of ramps, Assess ramp accessibility on a scale, Record measurements in 3 seconds, Add comments to measurements, Save measurements to a list, Export measurements via email

**In-app purchases:** none


### Concrete Testing

[App page](https://appshunter.io/ios/app/concrete-testing/id1550534629)

This app assists with concrete testing by following the IC-652 form from the Indiana Department of Transportation. It provides tools for three essential tests: Concrete Yield, Concrete Air, and Concrete Slump, crucial for job site concrete placement.

**Highlights:** Follows IC-652 INDOT form, Concrete Yield testing, Concrete Air testing, Concrete Slump testing, Designed for job site use

**In-app purchases:** none


## Frequently asked questions

### Is AccessSlope free?

AccessSlope costs $0.99, with no in-app purchases.

### Is Concrete Testing free?

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

### Which has better reviews, AccessSlope or Concrete Testing?

AccessSlope and Concrete Testing are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do AccessSlope or Concrete Testing have ads?

Neither AccessSlope nor Concrete Testing shows ads.

### Which is updated more often, AccessSlope or Concrete Testing?

AccessSlope ships an update every 28 months, and Concrete Testing fortnightly. Most recently, AccessSlope was updated on November 1, 2026 and Concrete Testing on November 3, 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.*