# Concrete Engineering vs RC Section

The clearest difference is rating: RC Section at 5.0 against Concrete Engineering's 4.2. RC Section also leads on update cadence (every 6 weeks vs every 23 months) and iOS requirement (15.6 vs 18.6). Concrete Engineering's advantage is ratings volume (10 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Concrete Engineering costs $3.99 and RC Section $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

RC Section holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Concrete Engineering has 10 ratings behind it against 1, so its average is the more settled of the two.

Concrete Engineering ships an update every 23 months, RC Section every 6 weeks. The most recent releases landed on October 12, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Concrete Engineering | RC Section |
| --- | --- | --- |
| Price | $3.99 | $3.99 |
| Rating | [4.2 (10 ratings)](https://appshunter.io/ios/app/concrete-engineering/id643608704/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rc-section/id1388049821/reviews)** |
| Number of ratings | **10** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 6 weeks** |
| Monetization | Paid | Paid |
| Size | 8 MB | 8 MB |
| Requires iOS | 18.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) | [Arian Lako](https://appshunter.io/developer/1388049280) |

## What reviewers say

### Concrete Engineering

[App page](https://appshunter.io/ios/app/concrete-engineering/id643608704)

This app provides civil engineers with a comprehensive suite of 56 calculators for concrete design and analysis. It features smart auto-fill pickers, calculation history with PDF export, and direct ACI code references for all calculations.

**Highlights:** 56 concrete and civil engineering calculators, Metric and Imperial unit support, Smart auto-fill pickers, Calculation history with PDF export, ACI 318-19 code references, Detailed formulas included

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

**In-app purchases:** none


### RC Section

[App page](https://appshunter.io/ios/app/rc-section/id1388049821)

This app provides structural engineers, architects, and students with tools for analyzing reinforced concrete elements according to Eurocode 2. It offers bending, shear, and column design checks, material databases, and visual feedback for complex calculations.

**Highlights:** Reinforced concrete element analysis, Eurocode 2 compliance, Bending and shear ULS checks, Column design with failure envelopes, Material and durability database, Visual stress-strain and geometry diagrams

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Concrete Engineering free?

Concrete Engineering costs $3.99, with no in-app purchases.

### Is RC Section free?

RC Section costs $3.99, with no in-app purchases.

### Which has better reviews, Concrete Engineering or RC Section?

RC Section is rated higher. Concrete Engineering averages 4.2 out of 5 from 10 ratings, while RC Section averages 5.0 from 1 ratings.

### Do Concrete Engineering or RC Section have ads?

Neither Concrete Engineering nor RC Section shows ads.

### Which is updated more often, Concrete Engineering or RC Section?

Concrete Engineering ships an update every 23 months, and RC Section every 6 weeks. Most recently, Concrete Engineering was updated on October 12, 2026 and RC Section on October 13, 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.*