# Concrete Engineering vs Code Général des impôts Tchad

The clearest difference is price: Code Général des impôts Tchad at Free against Concrete Engineering's $3.99. Code Général des impôts Tchad also leads on iOS requirement (9.0 vs 18.6). Concrete Engineering's advantage is rating (4.2 vs 3.0) and ratings volume (10 vs 1). On ads, in-app purchases and device support there is nothing between them.

Code Général des impôts Tchad is free to download; Concrete Engineering costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Concrete Engineering holds the better App Store score, 4.2 against 3.0. 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.

## The numbers

| Metric | Concrete Engineering | Code Général des impôts Tchad |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.2 (10 ratings)](https://appshunter.io/ios/app/concrete-engineering/id643608704/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/code-general-des-impots-tchad/id1632366071/reviews) |
| Number of ratings | **10** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | — |
| Monetization | Paid | **Free** |
| Size | 8 MB | 122 MB |
| Requires iOS | 18.6 | **9.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) | [Observatoire Tchadien des Finances Publiques](https://appshunter.io/developer/1647810040) |

## 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


### Code Général des impôts Tchad

[App page](https://appshunter.io/ios/app/code-general-des-impots-tchad/id1632366071)

This app provides the full General Tax Code for Chad in Arabic and French. It details tax regulations for individuals, corporations, and international entities, covering income tax, corporate tax, VAT, and more. It serves as a public resource for tax information.

**Highlights:** General Tax Code of Chad, Available in Arabic and French, Covers personal and corporate tax, Includes VAT and registration duties, Details local and international tax rules, Publicly accessible resource

**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 Code Général des impôts Tchad free?

Code Général des impôts Tchad is free to download, with no in-app purchases.

### Which has better reviews, Concrete Engineering or Code Général des impôts Tchad?

Concrete Engineering is rated higher. Concrete Engineering averages 4.2 out of 5 from 10 ratings, while Code Général des impôts Tchad averages 3.0 from 1 ratings.

### Do Concrete Engineering or Code Général des impôts Tchad have ads?

Neither Concrete Engineering nor Code Général des impôts Tchad shows ads.

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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.*