# Insulators Local 1 vs Insulators Local 34

The clearest difference is rating: Insulators Local 1 at 4.9 against Insulators Local 34's 4.6. On price, ratings volume, update cadence and ads 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 1 holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 27 and 18 respectively.

Insulators Local 1 ships an update every 3 months, Insulators Local 34 every 2 months. The most recent releases landed on September 16, 2026 and June 20, 2026 respectively.

## The numbers

| Metric | Insulators Local 1 | Insulators Local 34 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (27 ratings)](https://appshunter.io/ios/app/insulators-local-1/id1594054033/reviews)** | [4.6 (18 ratings)](https://appshunter.io/ios/app/insulators-local-34/id6443974920/reviews) |
| Number of ratings | **27** | 18 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 118 MB | 124 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Asbestos Workers Local 1 Building Corporation](https://appshunter.io/developer/1594054035) | [HEAT AND FROST INSULATORS & ASBESTOS WORKERS LOCAL 34 BUILDING CORPORATION](https://appshunter.io/developer/1651137184) |

## What reviewers say

### Insulators Local 1

[App page](https://appshunter.io/ios/app/insulators-local-1/id1594054033)

Provides convenient access to essential information for members of Local 1. Stay updated with important news and resources directly from your device.

**Highlights:** Member information access, Quick resource retrieval, Local 1 updates, Useful information

**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 1 free?

Insulators Local 1 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 1 or Insulators Local 34?

Insulators Local 1 is rated higher. Insulators Local 1 averages 4.9 out of 5 from 27 ratings, while Insulators Local 34 averages 4.6 from 18 ratings.

### Do Insulators Local 1 or Insulators Local 34 have ads?

Neither Insulators Local 1 nor Insulators Local 34 shows ads.

### Which is updated more often, Insulators Local 1 or Insulators Local 34?

Insulators Local 1 ships an update every 3 months, and Insulators Local 34 every 2 months. Most recently, Insulators Local 1 was updated on September 16, 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.*