Insulators Union vs UA 669
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Insulators Union
This app provides union members with news, updates, and resources related to their industry and contracts. It offers features like a call board, contact information, and a way to report violations, aiming to empower members and enhance their understanding of union benefits.
- General News & Updates
- Industry & Contract Updates
- Call Board Integration
- Contact Information
- Report Violations
- Political Action & Organizing
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The Insulators International 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 International Members. Items Included: • General News & Updates from Insulators International • Industry & Contract Specific Updates & Events • Call Board Integration • Contact Information • Report Violations • Political Action & Organizing & more! We are proud of our Insulators International Members & intend for this tool to help our Members better understand their role in their Union and the benefits available to them.
UA 669
Stay informed about your local union, including its history, mission, and upcoming events. Receive important announcements, political updates, and mental health resources directly on your device.
- Local union information
- Announcements and events
- Push notifications for updates
- Mental health resources
- Political initiative information
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Access important information, stay informed about local events, and receive the latest updates straight to your phone. Key features include: • Local Information: Learn about Sprinkler Fitters 669, its history, and its mission. • Announcements & Events: Stay up to date with important news and upcoming events. • Push Notifications: alerts on essential union updates and reminders. • Mental Health Resources: Access resources and support for mental wellness. • Political Information: Stay informed on political initiatives and how you can get involved. And More! Disclaimer: This app is provided as a resource to members of the Sprinkler Fitters 669 and does not represent a government entity. All government/political information included in this app is sourced from usa.gov.
Screenshots
Verdict
Insulators Union and UA 669 both sit at 4.0 stars, but that hides the real split: 100% of UA 669's written reviews are positive against 42% of Insulators Union's. On price, rating, ratings volume and update cadence 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.
On the App Store both sit at effectively the same score — 4.0 for Insulators Union against 3.9 for UA 669. Both are backed by a comparable volume of ratings — 46 and 28 respectively. Written reviews are what separate them: 42% of Insulators Union's written reviews are positive against 100% of UA 669's.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.
| Parameter | Insulators Union | UA 669 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (46 ratings) — better | 3.9 (28 ratings) |
| Positive reviews | 41.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 46 — better | 28 |
| Update frequency | Monthly | Monthly |
| 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 | 141 MB | 119 MB |
| Age rating | 17+ | 17+ |
| Developer | International Association of Heat & Frost Insulators and Asbestos Workers, Inc. | Local Union 669 Sprinkler Fitters |
Customer experience
Insulators Union
UA 669
In-app purchases
Insulators Union
No in-app purchases
UA 669
No in-app purchases
Questions
Is Insulators Union free?
Is UA 669 free?
Which has better reviews, Insulators Union or UA 669?
Do Insulators Union or UA 669 have ads?
Which is updated more often, Insulators Union or UA 669?
Other comparisons
