# Insulators Local 19 vs Insulators Local 34

The clearest difference is rating: Insulators Local 19 at 5.0 against Insulators Local 34's 4.6. Insulators Local 34's advantage is update cadence (every 2 months vs every 4 months) and ratings volume (18 vs 3). On price, ads, in-app purchases and monetization model 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 19 holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Insulators Local 34 has 18 ratings behind it against 3, so its average is the more settled of the two.

Insulators Local 19 ships an update every 4 months, Insulators Local 34 every 2 months. The most recent releases landed on June 2, 2026 and June 20, 2026 respectively.

## The numbers

| Metric | Insulators Local 19 | Insulators Local 34 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/insulators-local-19/id1663597381/reviews)** | [4.6 (18 ratings)](https://appshunter.io/ios/app/insulators-local-34/id6443974920/reviews) |
| Number of ratings | 3 | **18** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 116 MB | 124 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Intl Assoc Of Heat And Frost Insulators And Allied Workers Local 19](https://appshunter.io/developer/1663597383) | [HEAT AND FROST INSULATORS & ASBESTOS WORKERS LOCAL 34 BUILDING CORPORATION](https://appshunter.io/developer/1651137184) |

## What reviewers say

### Insulators Local 19

[App page](https://appshunter.io/ios/app/insulators-local-19/id1663597381)

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.

**Highlights:** General News & Updates, Industry & Contract Updates, Call Board Integration, Contact Information, Report Violations, Political Action & Organizing

**Features:** macOS Compatibility, Apple Wallet

**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 Insulators Local 19 free?

Insulators Local 19 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, Insulators Local 19 or Insulators Local 34?

Insulators Local 19 is rated higher. Insulators Local 19 averages 5.0 out of 5 from 3 ratings, while Insulators Local 34 averages 4.6 from 18 ratings.

### Do Insulators Local 19 or Insulators Local 34 have ads?

Neither Insulators Local 19 nor Insulators Local 34 shows ads.

### Which is updated more often, Insulators Local 19 or Insulators Local 34?

Insulators Local 19 ships an update every 4 months, and Insulators Local 34 every 2 months. Most recently, Insulators Local 19 was updated on June 2, 2026 and Insulators Local 34 on June 20, 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.*