# CA & Vicinity IMPACT vs IUOE 94

The clearest difference is update cadence: IUOE 94 at every 3 weeks against CA & Vicinity IMPACT's every 2 months. IUOE 94 also leads on ratings volume (4 vs 1). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for CA & Vicinity IMPACT against 5.0 for IUOE 94. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

CA & Vicinity IMPACT ships an update every 2 months, IUOE 94 every 3 weeks. The most recent releases landed on June 4, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | CA & Vicinity IMPACT | IUOE 94 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/ca-and-vicinity-impact/id6449351875/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/iuoe-94/id6499282568/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 115 MB | 120 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [District Council of Ironworkers of CA](https://appshunter.io/developer/1594054208) | [International Union of Operating Engineers Local 94](https://appshunter.io/developer/1743084216) |

## What reviewers say

### CA & Vicinity IMPACT

[App page](https://appshunter.io/ios/app/ca-and-vicinity-impact/id6449351875)

This app educates and empowers union members by providing access to industry news, contract updates, and union resources. It serves as a tool for members to understand their benefits and role within their union.

**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


### IUOE 94

[App page](https://appshunter.io/ios/app/iuoe-94/id6499282568)

This app provides union members with instant access to benefit information, training resources, and contract details. Stay informed with push notifications about important updates and events, all within an intuitive interface.

**Highlights:** Benefit Information Access, Training Resources Library, Push Notifications for Updates, Contract Access, Intuitive User Interface

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is CA & Vicinity IMPACT free?

CA & Vicinity IMPACT is free to download, with no in-app purchases.

### Is IUOE 94 free?

IUOE 94 is free to download, with no in-app purchases.

### Which has better reviews, CA & Vicinity IMPACT or IUOE 94?

CA & Vicinity IMPACT and IUOE 94 are both rated 5.0 out of 5 on the App Store, from 1 and 4 ratings respectively.

### Do CA & Vicinity IMPACT or IUOE 94 have ads?

Neither CA & Vicinity IMPACT nor IUOE 94 shows ads.

### Which is updated more often, CA & Vicinity IMPACT or IUOE 94?

CA & Vicinity IMPACT ships an update every 2 months, and IUOE 94 every 3 weeks. Most recently, CA & Vicinity IMPACT was updated on June 4, 2026 and IUOE 94 on September 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.*