# IUEC 102 vs IWSBC

The clearest difference is update cadence: IWSBC at every 6 weeks against IUEC 102's every 4 months. IWSBC also leads on 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.

IUEC 102 ships an update every 4 months, IWSBC every 6 weeks. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | IUEC 102 | IWSBC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/iwsbc/id6587651603/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 106 MB | 117 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [International Union of Elevator Constructors Local 102](https://appshunter.io/developer/1652881489) | [Bridge Structural & Ornamental Iron Workers Intl HSSN 10](https://appshunter.io/developer/1589772311) |

## What reviewers say

### IUEC 102

[App page](https://appshunter.io/ios/app/iuec-102/id6444185638)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### IWSBC

[App page](https://appshunter.io/ios/app/iwsbc/id6587651603)

This app serves as a mobile resource hub for members, offering access to safety guidelines, training modules, and mental health support. It provides essential tools like safety checklists and important documents to enhance on-the-job safety and productivity.

**Highlights:** Safety guidelines and procedures, Comprehensive training modules, Mental health support resources, Safety checklists and bulletins, Access to important documents

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is IUEC 102 free?

IUEC 102 is free to download, with no in-app purchases.

### Is IWSBC free?

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

### Do IUEC 102 or IWSBC have ads?

Neither IUEC 102 nor IWSBC shows ads.

### Which is updated more often, IUEC 102 or IWSBC?

IUEC 102 ships an update every 4 months, and IWSBC every 6 weeks. Most recently, IUEC 102 was updated on October 24, 2026 and IWSBC on October 11, 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.*