# Highways & Roadwork Calculator vs SUPPA PLATFORM

The clearest difference is price: SUPPA PLATFORM at Free against Highways & Roadwork Calculator's $2.99. Highways & Roadwork Calculator's advantage is device support. On in-app purchases and iOS requirement there is nothing between them.

SUPPA PLATFORM is free to download; Highways & Roadwork Calculator costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Highways & Roadwork Calculator | SUPPA PLATFORM |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/highways-and-roadwork-calculator/id661032270/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 31 months | — |
| Monetization | Paid | — |
| Size | 6 MB | 32 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 17+ |
| Developer | [V PUGAZHENTHI](https://appshunter.io/developer/491898049) | [MODERN-EKSPO, TOV](https://appshunter.io/developer/1682264273) |

## What reviewers say

### Highways & Roadwork Calculator

[App page](https://appshunter.io/ios/app/highways-and-roadwork-calculator/id661032270)

This app provides 37 calculators for civil engineering tasks related to highways and roads. It supports both Imperial (USCS) and Metric (SI) units for various calculations, including curves, grades, and structural elements.

**Highlights:** 37 specialized calculators, Highway and road engineering, Imperial (USCS) and Metric (SI) units, Circular curve calculations, Parabolic curve calculations, Structural number calculations, Pipe and culvert design

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

**In-app purchases:** none


### SUPPA PLATFORM

[App page](https://appshunter.io/ios/app/suppa-platform/id6553981402)

**In-app purchases:** none


## Frequently asked questions

### Is Highways & Roadwork Calculator free?

Highways & Roadwork Calculator costs $2.99, with no in-app purchases.

### Is SUPPA PLATFORM free?

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

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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.*