# Staalprofielen vs Woub

The clearest difference is update cadence: Woub at weekly against Staalprofielen's every 40 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Staalprofielen ships an update every 40 months, Woub weekly. The most recent releases landed on October 1, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Staalprofielen | Woub |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/staalprofielen/id715625501/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 40 months | **Weekly** |
| Monetization | Free | — |
| Size | 55 MB | 123 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bouwen met Staal](https://appshunter.io/developer/1347813215) | [Woub B.V.](https://appshunter.io/developer/1454264466) |

## What reviewers say

### Staalprofielen

[App page](https://appshunter.io/ios/app/staalprofielen/id715625501)

Access a comprehensive catalog of steel profiles, including dimensions and steel grades available in stock or with short delivery times. Key technical data for various steel types is also provided.

**Highlights:** Stock program of steel traders, Available dimensions and steel grades, Delivery within three working days, Key technical data, Catalog of various steel profiles, Reinforcing steel information

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

**In-app purchases:** none


### Woub

[App page](https://appshunter.io/ios/app/woub/id6745940879)

**In-app purchases:** none


## Frequently asked questions

### Is Staalprofielen free?

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

### Is Woub free?

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

### Do Staalprofielen or Woub have ads?

Neither Staalprofielen nor Woub shows ads.

### Which is updated more often, Staalprofielen or Woub?

Staalprofielen ships an update every 40 months, and Woub weekly. Most recently, Staalprofielen was updated on October 1, 2026 and Woub on October 4, 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.*