IW 404 vs Millwrights 2158
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IW 404
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.
- General News & Updates
- Industry & Contract Updates
- Call Board Integration
- Contact Information
- Report Violations
- Political Action & Organizing
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The IW 404 mobile app is designed to educate, engage and empower our Members. This app is to be used as a tool to better understand the benefits available to our Members working in the Industry. This app is only available to IW 404 Members. Items Included: - General News & Updates from IW 404 - Industry & Contract Specific Updates & Events - Call Board Integration - Contact Information - Report Violations - Political Action & Organizing - & more! We are proud of our IW 404 Members & intend for this tool to help our Members better understand their role in their Union and the benefits available to them.
Millwrights 2158
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Stay connected with Millwright Local 2158. Access union information, benefit details, and important updates — all in one place. Receive push notifications for announcements, events, and resources that keep you informed and engaged. Features include: • Local 2158 info and contact details • Important links and member resources • Benefit information and helpful tools • Push notifications for union updates • News and announcements Disclaimer: This app is provided as a resource to members of the Millwrights 2158 and does not represent a government entity. All government/political information included in this app is sourced from usa.gov.
Screenshots
Verdict
The clearest difference is update cadence: Millwrights 2158 at every 5 days against IW 404's every 5 months. Millwrights 2158 also leads on chart position (#203 vs unranked). IW 404's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
IW 404 ships an update every 5 months, Millwrights 2158 every 5 days. The most recent releases landed on October 7, 2026 and October 8, 2026 respectively.
| Parameter | IW 404 | Millwrights 2158 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (4 ratings) — better | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 5 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Best chart rank | — | #203 — better |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 116 MB | 111 MB |
| Age rating | 17+ | 17+ |
| Developer | Iron Workers Local 404 | Millright Local 2158 |
In-app purchases
IW 404
No in-app purchases
Millwrights 2158
No in-app purchases
Questions
Is IW 404 free?
Is Millwrights 2158 free?
Do IW 404 or Millwrights 2158 have ads?
Which is updated more often, IW 404 or Millwrights 2158?
Other comparisons
