# UA 548 vs UA 440

The clearest difference is update cadence: UA 548 at every 8 days against UA 440's every 2 months. UA 440's advantage is iOS requirement (12.0 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UA 548 ships an update every 8 days, UA 440 every 2 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | UA 548 | UA 440 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (12 ratings)](https://appshunter.io/ios/app/ua-440/id6747164956/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 months |
| Monetization | — | Free |
| Size | 46 MB | 116 MB |
| Requires iOS | 16.4 | **12.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Prometheus Labor Communications, Inc.](https://appshunter.io/developer/1102721713) | [United Association Of Journeyman And Sprinkler Fitters Local 417](https://appshunter.io/developer/1704819010) |

## What reviewers say

### UA 548

[App page](https://appshunter.io/ios/app/ua-548/id6740985755)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### UA 440

[App page](https://appshunter.io/ios/app/ua-440/id6747164956)

Access essential union resources like pay scales, collective bargaining agreements, and benefit information. Stay informed about upcoming meetings and classes directly from your device.

**Highlights:** Pay Scale Access, Collective Bargaining Agreements, Upcoming Meetings & Classes, Benefit Information

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is UA 548 free?

UA 548 is free to download, with no in-app purchases.

### Is UA 440 free?

UA 440 is free to download, with no in-app purchases.

### Do UA 548 or UA 440 have ads?

Neither UA 548 nor UA 440 shows ads.

### Which is updated more often, UA 548 or UA 440?

UA 548 ships an update every 8 days, and UA 440 every 2 months. Most recently, UA 548 was updated on October 30, 2026 and UA 440 on October 30, 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.*