# UA 100 vs Insulators Local 34

The clearest difference is review sentiment: Insulators Local 34 at 100% against UA 100's 0%. Insulators Local 34 also leads on rating (4.6 vs 4.3) and update cadence (every 2 months vs every 5 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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 4.3. Both are backed by a comparable volume of ratings — 25 and 18 respectively. Written reviews point the same way: 0% of UA 100's written reviews are positive against 100% of Insulators Local 34's.

UA 100 ships an update every 5 months, Insulators Local 34 every 2 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | UA 100 | Insulators Local 34 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (25 ratings)](https://appshunter.io/ios/app/ua-100/id1502872795/reviews) | **[4.6 (18 ratings)](https://appshunter.io/ios/app/insulators-local-34/id6443974920/reviews)** |
| Number of ratings | **25** | 18 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 107 MB | 124 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Plumbers & Steam Fitters Local 100](https://appshunter.io/developer/1502872794) | [HEAT AND FROST INSULATORS & ASBESTOS WORKERS LOCAL 34 BUILDING CORPORATION](https://appshunter.io/developer/1651137184) |

## What reviewers say

### UA 100

[App page](https://appshunter.io/ios/app/ua-100/id1502872795)

This app serves as a resource for union members to access news, updates, and information about their benefits and industry. It facilitates communication and engagement within the union, empowering members with knowledge about their role and available resources.

**Highlights:** General news and updates, Industry and contract updates, Event information, Call board integration, Contact information, Violation reporting, Political action and organizing

**Features:** macOS Compatibility, Apple Wallet, Vision Pro support

**In-app purchases:** none


### Insulators Local 34

[App page](https://appshunter.io/ios/app/insulators-local-34/id6443974920)

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.

**Highlights:** Union information, Building corporation details, Local 34 resources, Asbestos workers information, Heat and frost insulators data

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is UA 100 free?

UA 100 is free to download, with no in-app purchases.

### Is Insulators Local 34 free?

Insulators Local 34 is free to download, with no in-app purchases.

### Which has better reviews, UA 100 or Insulators Local 34?

Insulators Local 34 is rated higher. UA 100 averages 4.3 out of 5 from 25 ratings, while Insulators Local 34 averages 4.6 from 18 ratings.

### Do UA 100 or Insulators Local 34 have ads?

Neither UA 100 nor Insulators Local 34 shows ads.

### Which is updated more often, UA 100 or Insulators Local 34?

UA 100 ships an update every 5 months, and Insulators Local 34 every 2 months. Most recently, UA 100 was updated on November 3, 2026 and Insulators Local 34 on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*