# IBEW 540 vs Millwrights 2158

The clearest difference is update cadence: Millwrights 2158 at every 5 days against IBEW 540's every 6 months. IBEW 540's advantage is iOS requirement (12.0 vs 15.0). 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.

IBEW 540 ships an update every 6 months, Millwrights 2158 every 5 days. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | IBEW 540 | Millwrights 2158 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/ibew-540/id6499525935/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 5 days** |
| Monetization | Free | — |
| Size | 118 MB | 111 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [I.B.E.W. Local Union 540](https://appshunter.io/developer/1743785295) | [Millright Local 2158](https://appshunter.io/developer/6799343508) |

## What reviewers say

### IBEW 540

[App page](https://appshunter.io/ios/app/ibew-540/id6499525935)

This app provides union members with essential updates, benefit details, and job opportunity sign-ups. Stay informed about meetings, events, and union news with push notifications and an integrated calendar.

**Highlights:** Push notifications for announcements, Union benefit information access, Job opportunity sign-ups, Calendar of events and meetings, Contact directories, Union news updates

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Millwrights 2158

[App page](https://appshunter.io/ios/app/millwrights-2158/id6799343506)

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

**In-app purchases:** none


## Frequently asked questions

### Is IBEW 540 free?

IBEW 540 is free to download, with no in-app purchases.

### Is Millwrights 2158 free?

Millwrights 2158 is free to download, with no in-app purchases.

### Do IBEW 540 or Millwrights 2158 have ads?

Neither IBEW 540 nor Millwrights 2158 shows ads.

### Which is updated more often, IBEW 540 or Millwrights 2158?

IBEW 540 ships an update every 6 months, and Millwrights 2158 every 5 days. Most recently, IBEW 540 was updated on October 11, 2026 and Millwrights 2158 on October 24, 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.*