Insulators Local 19 vs IUOE 420
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Insulators Local 19
This app provides members with essential information about their union benefits, industry updates, and union activities. It serves as a communication tool for news, events, and reporting violations. Access is restricted to Insulators Local 19 members.
- General News & Updates
- Industry & Contract Updates
- Call Board Integration
- Contact Information
- Report Violations
- Political Action & Organizing
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The Insulators Local 19 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 Insulators Local 19 Members. Items Included: • General News & Updates from Insulators Local 19 • Industry & Contract Specific Updates & Events • Call Board Integration • Contact Information • Report Violations • Political Action & Organizing & more! We are proud of our Insulators Local 19 Members & intend for this tool to help our Members better understand their role in their Union and the benefits available to them.
IUOE 420
This app provides union members with news, updates on industry events, and information about available benefits. It also includes features for reporting violations and engaging in political action. Access is restricted to IUOE 420 members.
- General News & Updates
- Industry & Contract Updates
- Call Board Integration
- Contact Information
- Report Violations
- Political Action & Organizing
Read full descriptionHide full description
The IUOE 420 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 IUOE 420 Members. Items Included: • General News & Updates from IUOE 420 • Industry & Contract Specific Updates & Events • Call Board Integration • Contact Information • Report Violations • Political Action & Organizing & more! We are proud of our IUOE 420 Members & intend for this tool to help our Members better understand their role in their Union and the benefits available to them.
Screenshots
Verdict
The clearest difference is rating: Insulators Local 19 at 5.0 against IUOE 420's 4.3. On price, ratings volume, update cadence and ads 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 19 holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 3 and 3 respectively.
Insulators Local 19 ships an update every 4 months, IUOE 420 every 3 months. The most recent releases landed on June 2, 2026 and July 6, 2026 respectively.
| Parameter | Insulators Local 19 | IUOE 420 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 4.3 (3 ratings) |
| Number of ratings | 3 | 3 |
| Update frequency | Every 4 months | Every 3 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 | 116 MB | 118 MB |
| Age rating | 17+ | 17+ |
| Developer | Intl Assoc Of Heat And Frost Insulators And Allied Workers Local 19 | International Union of Operating Engineers-Local 420 |
Customer experience
Insulators Local 19
IUOE 420
In-app purchases
Insulators Local 19
No in-app purchases
IUOE 420
No in-app purchases
