# IW Mobile vs Ironworkers 834

The clearest difference is update cadence: Ironworkers 834 at every 3 months against IW Mobile's every 9 months. Ironworkers 834 also leads on iOS requirement (12.0 vs 15.5). 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.

IW Mobile ships an update every 9 months, Ironworkers 834 every 3 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | IW Mobile | Ironworkers 834 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (11 ratings)](https://appshunter.io/ios/app/iw-mobile/id1104124864/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 67 MB | 118 MB |
| Requires iOS | 15.5 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Mosaic Learning, Inc.](https://appshunter.io/developer/518404678) | [International Association of Bridge, Structural, Ornamental, and Reinforcing Iron Workers](https://appshunter.io/developer/1569338881) |

## What reviewers say

### IW Mobile

[App page](https://appshunter.io/ios/app/iw-mobile/id1104124864)

This app is the primary mobile platform for the Iron Workers Union. It provides members with information on the organization, training, political action, and career opportunities within the trade.

**Highlights:** Union information, Membership content, Training resources, Political action updates, Career guidance

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

**In-app purchases:** none


### Ironworkers 834

[App page](https://appshunter.io/ios/app/ironworkers-834/id6450579433)

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

**In-app purchases:** none


## Frequently asked questions

### Is IW Mobile free?

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

### Is Ironworkers 834 free?

Ironworkers 834 is free to download, with no in-app purchases.

### Do IW Mobile or Ironworkers 834 have ads?

Neither IW Mobile nor Ironworkers 834 shows ads.

### Which is updated more often, IW Mobile or Ironworkers 834?

IW Mobile ships an update every 9 months, and Ironworkers 834 every 3 months. Most recently, IW Mobile was updated on November 2, 2026 and Ironworkers 834 on November 3, 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.*