# Ironworkers 63 vs IW 451

The clearest difference is ratings volume: Ironworkers 63 at 112 against IW 451's 2. Ironworkers 63 also leads on update cadence (every 6 weeks vs every 5 months). IW 451's advantage is rating (5.0 vs 4.7) and iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

IW 451 holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Ironworkers 63 has 112 ratings behind it against 2, so its average is the more settled of the two.

Ironworkers 63 ships an update every 6 weeks, IW 451 every 5 months. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Ironworkers 63 | IW 451 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (112 ratings)](https://appshunter.io/ios/app/ironworkers-63/id1552852946/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/iw-451/id1582356496/reviews)** |
| Number of ratings | **112** | 2 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 5 months |
| Monetization | Free | Free |
| Size | 111 MB | 117 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [ARCHITECTURAL & ORNAMENTAL IRON WORKERS LOCAL 63](https://appshunter.io/developer/1552852948) | [Iron Workers Local 451](https://appshunter.io/developer/1582356498) |

## What reviewers say

### Ironworkers 63

[App page](https://appshunter.io/ios/app/ironworkers-63/id1552852946)

This app provides union members with access to important news, updates, and resources related to their industry and benefits. It serves as a tool to help members understand their role within the union and the advantages available to them.

**Highlights:** General news and updates, Industry and contract-specific information, Call board integration, Contact information, Report violations, Political action and organizing tools

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

**In-app purchases:** none


### IW 451

[App page](https://appshunter.io/ios/app/iw-451/id1582356496)

This app provides union members with essential information about their benefits, industry news, and union activities. It serves as a tool to enhance understanding of their role and available resources.

**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 63 free?

Ironworkers 63 is free to download, with no in-app purchases.

### Is IW 451 free?

IW 451 is free to download, with no in-app purchases.

### Which has better reviews, Ironworkers 63 or IW 451?

IW 451 is rated higher. Ironworkers 63 averages 4.7 out of 5 from 112 ratings, while IW 451 averages 5.0 from 2 ratings.

### Do Ironworkers 63 or IW 451 have ads?

Neither Ironworkers 63 nor IW 451 shows ads.

### Which is updated more often, Ironworkers 63 or IW 451?

Ironworkers 63 ships an update every 6 weeks, and IW 451 every 5 months. Most recently, Ironworkers 63 was updated on October 24, 2026 and IW 451 on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*