IUOE 94 vs IUOE 39
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IUOE 94
This app provides union members with instant access to benefit information, training resources, and contract details. Stay informed with push notifications about important updates and events, all within an intuitive interface.
- Benefit Information Access
- Training Resources Library
- Push Notifications for Updates
- Contract Access
- Intuitive User Interface
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Welcome to the Operating Engineers Local 94 Mobile App! Designed exclusively for our valued members, this app is your gateway to seamless access to a wealth of essential resources and tools, right at your fingertips. Key Features: Benefit Information: Instantly access comprehensive details about your benefits, ensuring you have the information you need to make informed decisions about your health, retirement, and more. Training Resources: Stay ahead of the curve with access to a rich library of training materials and resources. Whether you're looking to enhance your skills or explore new opportunities, our app has you covered. Push Notifications: Never miss important updates or announcements again! Receive timely push notifications directly to your device, keeping you informed about meetings, events, and other crucial information. Contract Access: Access contracts with ease, allowing you to stay up-to-date on the latest agreements and provisions that impact your work and rights as a member of Local 94. With an intuitive interface and user-friendly design, navigating the app is a breeze, ensuring that you can quickly find what you need, when you need it. Join thousands of fellow members who rely on the Operating Engineers Local 94 Mobile App to stay connected, informed, and empowered in their careers. Download now and take control of your union experience!"
IUOE 39
This app provides union members with easy access to essential resources, news, and communication tools. It serves as a convenient platform for staying informed about union activities, benefits, and political involvement.
- News and updates
- Contact information
- Push notifications
- Benefit information
- Political action tools
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IUOE Local 39 is proud to offer a mobile app designed to educate, engage, and empower our Members. This app will allow Local 39's members to access resources at the touch of their fingertips & act as a means of communication. Features include: News & Updates from UA 125 Contact Information Push Notifications Benefit Information Political Action & Involvement And More! Disclaimer: This app is provided as a resource to members of UA Local 125 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 review sentiment: IUOE 94 at 100% against IUOE 39's 50%. IUOE 94 also leads on rating (5.0 vs 4.1). IUOE 39's advantage is ratings volume (19 vs 6). 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.
IUOE 94 holds the better App Store score, 5.0 against 4.1. Both are backed by a comparable volume of ratings — 6 and 19 respectively. Written reviews point the same way: 100% of IUOE 94's written reviews are positive against 50% of IUOE 39's.
IUOE 94 ships an update every 3 weeks, IUOE 39 every 4 weeks. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.
| Parameter | IUOE 94 | IUOE 39 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (6 ratings) — better | 4.1 (19 ratings) |
| Positive reviews | 100.0% of reviews — better | 50.0% of reviews |
| Number of ratings | 6 | 19 — better |
| Update frequency | Every 3 weeks — better | Every 4 weeks |
| 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 | 120 MB | 115 MB |
| Age rating | 17+ | 17+ |
| Developer | International Union of Operating Engineers Local 94 | Operating Engineers Afl Cio Local 39 |
Customer experience
IUOE 94
IUOE 39
In-app purchases
IUOE 94
No in-app purchases
IUOE 39
No in-app purchases









