# LinkedUnion vs IUOE 420

The clearest difference is rating: LinkedUnion 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 holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 8 and 3 respectively.

LinkedUnion ships an update every 5 months, IUOE 420 every 3 months. The most recent releases landed on July 4, 2026 and July 6, 2026 respectively.

## The numbers

| Metric | LinkedUnion | IUOE 420 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/linkedunion/id1274702587/reviews)** | [4.3 (3 ratings)](https://appshunter.io/ios/app/iuoe-420/id6448697835/reviews) |
| Number of ratings | **8** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 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

[App page](https://appshunter.io/ios/app/linkedunion/id1274702587)

This app connects union members with their leadership, facilitating communication, organization, and access to resources. It helps members stay informed about union activities, political engagement, and benefits like healthcare information.

**Highlights:** Organize and mobilize membership, Prepare for bargaining, Political engagement tools, Direct communication between leadership and members, Member education and information, Access to member resources, Healthcare information viewing, Membership surveys

**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 free?

LinkedUnion 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 or IUOE 420?

LinkedUnion is rated higher. LinkedUnion averages 5.0 out of 5 from 8 ratings, while IUOE 420 averages 4.3 from 3 ratings.

### Do LinkedUnion or IUOE 420 have ads?

Neither LinkedUnion nor IUOE 420 shows ads.

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

LinkedUnion ships an update every 5 months, and IUOE 420 every 3 months. Most recently, LinkedUnion was updated on July 4, 2026 and IUOE 420 on July 6, 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.*