# Civil Engineering Professional vs EngiCalc

The clearest difference is review sentiment: EngiCalc at 100% against Civil Engineering Professional's 0%. EngiCalc also leads on price (Free vs $9.99) and in-app purchases (none vs 1). On ads and device support there is nothing between them.

EngiCalc is free to download; Civil Engineering Professional costs $9.99 up front. Civil Engineering Professional sells 1 one-off in-app purchase. EngiCalc asks for nothing beyond the download.

Civil Engineering Professional ships an update every 7 months, EngiCalc every 3 days. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Civil Engineering Professional | EngiCalc |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/engicalc/id6742305878/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 days** |
| Monetization | Paid | **Free** |
| Size | 17 MB | 96 MB |
| Requires iOS | 18.6 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Historycentral.com](https://appshunter.io/developer/1744330560) | [Joshua Williams](https://appshunter.io/developer/1797613871) |

## What reviewers say

### Civil Engineering Professional

[App page](https://appshunter.io/ios/app/civil-engineering-professional/id390275942)

This app provides civil engineers and students with a comprehensive collection of over 1,000 essential formulas, conversion tools, and professional reference tables. It covers a wide range of civil engineering topics, from structural design to soil mechanics, with support for both US and SI units.

**Highlights:** Over 1,000 civil engineering formulas, 700 conversion formulas, 56 temperature scale conversions, 6 professional reference tables, US and SI unit switching, Calculation history, Feedback for new content

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Civil Engineering Pro | $3.99 | one-time |


### EngiCalc

[App page](https://appshunter.io/ios/app/engicalc/id6742305878)

This app provides specialized calculation tools for construction professionals. It helps optimize material usage, estimate quantities, and generate precise dimensions for various building elements like concrete pours, masonry, stairs, rafters, and roofing.

**Highlights:** Concrete material optimization, Masonry quantity estimation, Effortless stair dimension generation, Rafter length and angle calculation, Roofing material estimation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Civil Engineering Professional free?

Civil Engineering Professional costs $9.99, and also offers in-app purchases.

### Is EngiCalc free?

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

### Do Civil Engineering Professional or EngiCalc have ads?

Neither Civil Engineering Professional nor EngiCalc shows ads.

### Which is updated more often, Civil Engineering Professional or EngiCalc?

Civil Engineering Professional ships an update every 7 months, and EngiCalc every 3 days. Most recently, Civil Engineering Professional was updated on October 30, 2026 and EngiCalc on October 28, 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.*