IW 451 vs Roofers 182
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IW 451
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.
- General News & Updates
- Industry & Contract Updates
- Call Board Integration
- Contact Information
- Report Violations
- Political Action & Organizing
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The IW 451 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 451 Members. Items Included: • General News & Updates from Local 451 • Industry & Contract Specific Updates & Events • Call Board Integration • Contact Information • Report Violations • Political Action & Organizing & more! We are proud of our Local 451 Members & intend for this tool to help our Members better understand their role in their Union and the benefits available to them.
Roofers 182
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Stay connected with Roofers Local 182 wherever you go. The Local 182 mobile app gives members quick access to essential union information, important updates, and the tools needed to stay informed and engaged. Key Features: • Union Information: Contact details, leadership info, and general Local 182 resources • News & Announcements: Receive timely updates on important union matters • Events & Calendar: View upcoming meetings, classes, and key dates • Benefits & Agreements: Access benefit information, agreements, and wage rates • Contractor Directory: Browse signatory contractors and employer resources • Hours Reporting: Convenient access to reporting tools • Push Notifications: Get alerts on critical updates and reminders • And More Disclaimer: This app is provided as a resource for members of Roofers Local 182 and does not represent a government entity. Any government or political information included in this app is sourced from usa.gov.
Screenshots
Verdict
The clearest difference is iOS requirement: IW 451 at 12.0 against Roofers 182's 15.0. On price, update cadence, ads and in-app purchases 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 451 ships an update every 5 months, Roofers 182 every 3 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.
| Parameter | IW 451 | Roofers 182 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 5 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 117 MB | 107 MB |
| Age rating | 17+ | 17+ |
| Developer | Iron Workers Local 451 | United Union Of Roofers Waterproof And Allied Workers Local 182 |
In-app purchases
IW 451
No in-app purchases
Roofers 182
No in-app purchases









