# Ironworkers 405 vs IW 404

The clearest difference is rating: Ironworkers 405 at 5.0 against IW 404's 4.8. IW 404's advantage is iOS requirement (12.0 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

Ironworkers 405 holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 3 and 4 respectively.

Ironworkers 405 ships an update every 4 months, IW 404 every 5 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Ironworkers 405 | IW 404 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/ironworkers-405/id1598540982/reviews)** | [4.8 (4 ratings)](https://appshunter.io/ios/app/iw-404/id1605952953/reviews) |
| Number of ratings | 3 | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 107 MB | 116 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Reinforced Iron Workers Local 405](https://appshunter.io/developer/1598540984) | [Iron Workers Local 404](https://appshunter.io/developer/1605952955) |

## What reviewers say

### Ironworkers 405

[App page](https://appshunter.io/ios/app/ironworkers-405/id1598540982)

This app provides Ironworkers 405 members with essential information about their benefits, union news, and industry updates. It serves as a tool to understand available resources and engage with union activities.

**Highlights:** General News & Updates, Industry & Contract Updates, Call Board Integration, Contact Information, Report Violations, Political Action & Organizing

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

**In-app purchases:** none


### IW 404

[App page](https://appshunter.io/ios/app/iw-404/id1605952953)

This app provides exclusive news, updates, and resources for members of Iron Workers Local 404. It helps members understand their union's benefits, industry news, and contract specifics. Features include a call board, contact information, and reporting tools.

**Highlights:** General News & Updates, Industry & Contract Updates, Call Board Integration, Contact Information, Report Violations, Political Action & Organizing

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Ironworkers 405 free?

Ironworkers 405 is free to download, with no in-app purchases.

### Is IW 404 free?

IW 404 is free to download, with no in-app purchases.

### Which has better reviews, Ironworkers 405 or IW 404?

Ironworkers 405 is rated higher. Ironworkers 405 averages 5.0 out of 5 from 3 ratings, while IW 404 averages 4.8 from 4 ratings.

### Do Ironworkers 405 or IW 404 have ads?

Neither Ironworkers 405 nor IW 404 shows ads.

### Which is updated more often, Ironworkers 405 or IW 404?

Ironworkers 405 ships an update every 4 months, and IW 404 every 5 months. Most recently, Ironworkers 405 was updated on October 24, 2026 and IW 404 on October 24, 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.*