# LinkedUnion Sales vs IUOE 420

The clearest difference is rating: LinkedUnion Sales at 5.0 against IUOE 420's 4.3. 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.

LinkedUnion Sales holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 3 and 3 respectively.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | LinkedUnion Sales | IUOE 420 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/linkedunion-sales/id1348741452/reviews)** | [4.3 (3 ratings)](https://appshunter.io/ios/app/iuoe-420/id6448697835/reviews) |
| Number of ratings | 3 | 3 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free | Free |
| Size | 116 MB | 118 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [LINKED UNION LLC](https://appshunter.io/developer/1271448245) | [International Union of Operating Engineers-Local 420](https://appshunter.io/developer/1685637485) |

## What reviewers say

### LinkedUnion Sales

[App page](https://appshunter.io/ios/app/linkedunion-sales/id1348741452)

This app provides union members with news, industry updates, and event information. It serves as a tool to understand available benefits and their role within the union. Features include a call board, contact information, and reporting tools.

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

**Features:** Apple Wallet

**In-app purchases:** none


### IUOE 420

[App page](https://appshunter.io/ios/app/iuoe-420/id6448697835)

This app provides union members with news, updates on industry events, and information about available benefits. It also includes features for reporting violations and engaging in political action. Access is restricted to IUOE 420 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


## Frequently asked questions

### Is LinkedUnion Sales free?

LinkedUnion Sales is free to download, with no in-app purchases.

### Is IUOE 420 free?

IUOE 420 is free to download, with no in-app purchases.

### Which has better reviews, LinkedUnion Sales or IUOE 420?

LinkedUnion Sales is rated higher. LinkedUnion Sales averages 5.0 out of 5 from 3 ratings, while IUOE 420 averages 4.3 from 3 ratings.

### Do LinkedUnion Sales or IUOE 420 have ads?

Neither LinkedUnion Sales nor IUOE 420 shows ads.

### Which is updated more often, LinkedUnion Sales or IUOE 420?

LinkedUnion Sales ships an update every 3 months, and IUOE 420 every 3 months. Most recently, LinkedUnion Sales was updated on November 2, 2026 and IUOE 420 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.*