Ironworkers 378 vs Insulators Local 34
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ironworkers 378
This app serves as a resource for members of Ironworkers 378, providing access to union news, industry updates, and important contact information. It aims to educate and empower members by detailing available benefits and facilitating communication within the union.
- General news and updates
- Industry and contract specific information
- Call board integration
- Contact information
- Report violations
- Political action and organizing tools
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The Ironworkers 378 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 Ironworkers 378 Members. Items Included: • General News & Updates from Ironworkers 378 • Industry & Contract Specific Updates & Events • Call Board Integration • Contact Information • Report Violations • Political Action & Organizing & more! We are proud of our Ironworkers 378 Members & intend for this tool to help our Members better understand their role in their Union and the benefits available to them.
Insulators Local 34
This app provides information for the Heat and Frost Insulators & Asbestos Workers Local 34 union. It serves as a building corporation resource for members and stakeholders.
- Union information
- Building corporation details
- Local 34 resources
- Asbestos workers information
- Heat and frost insulators data
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HEAT AND FROST INSULATORS & ASBESTOS WORKERS LOCAL 34 BUILDING CORPORATION
Screenshots
Verdict
The clearest difference is review sentiment: Insulators Local 34 at 100% against Ironworkers 378's 50%. Insulators Local 34 also leads on rating (4.6 vs 4.2) and update cadence (every 2 months vs every 4 months). On price, ratings volume, 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.
Insulators Local 34 holds the better App Store score, 4.6 against 4.2. Both are backed by a comparable volume of ratings — 14 and 18 respectively. Written reviews point the same way: 50% of Ironworkers 378's written reviews are positive against 100% of Insulators Local 34's.
Ironworkers 378 ships an update every 4 months, Insulators Local 34 every 2 months. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.
| Parameter | Ironworkers 378 | Insulators Local 34 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (14 ratings) | 4.6 (18 ratings) — better |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 14 | 18 — better |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 118 MB | 124 MB |
| Age rating | 17+ | 17+ |
| Developer | INTERNATIONAL ASSOCIATION OF BRIDGE, STRUCTURAL, ORNAMENTAL & REINFORCING IRON WORKERS (CA) | HEAT AND FROST INSULATORS & ASBESTOS WORKERS LOCAL 34 BUILDING CORPORATION |
Customer experience
Ironworkers 378
Insulators Local 34
In-app purchases
Ironworkers 378
No in-app purchases
Insulators Local 34
No in-app purchases
Questions
Is Ironworkers 378 free?
Is Insulators Local 34 free?
Which has better reviews, Ironworkers 378 or Insulators Local 34?
Do Ironworkers 378 or Insulators Local 34 have ads?
Which is updated more often, Ironworkers 378 or Insulators Local 34?
Other comparisons
