# HazMatch® Protective Guide vs LBFF 372

The clearest difference is update cadence: LBFF 372 at every 2 weeks against HazMatch® Protective Guide's every 5 months. HazMatch® Protective Guide's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.6). On price, 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.

HazMatch® Protective Guide ships an update every 5 months, LBFF 372 every 2 weeks. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | HazMatch® Protective Guide | LBFF 372 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/hazmatch-protective-guide/id508819726/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 10 MB | 1 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Kappler Inc.](https://appshunter.io/developer/508819849) | [Diego Gonzalez](https://appshunter.io/developer/836967202) |

## What reviewers say

### HazMatch® Protective Guide

[App page](https://appshunter.io/ios/app/hazmatch-protective-guide/id508819726)

This tool helps users select appropriate protective apparel based on chemical or biohazard risks. It provides detailed product information and allows saving search results for OSHA compliance. Ideal for professionals handling hazardous materials.

**Highlights:** Chemical hazard assessment, Biohazard risk selection, Protective garment recommendations, Searchable chemical database, Save search results, Detailed product information

**Features:** macOS Compatibility

**In-app purchases:** none


### LBFF 372

[App page](https://appshunter.io/ios/app/lbff-372/id6744126067)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HazMatch® Protective Guide free?

HazMatch® Protective Guide is free to download, with no in-app purchases.

### Is LBFF 372 free?

LBFF 372 is free to download, with no in-app purchases.

### Do HazMatch® Protective Guide or LBFF 372 have ads?

Neither HazMatch® Protective Guide nor LBFF 372 shows ads.

### Which is updated more often, HazMatch® Protective Guide or LBFF 372?

HazMatch® Protective Guide ships an update every 5 months, and LBFF 372 every 2 weeks. Most recently, HazMatch® Protective Guide was updated on October 7, 2026 and LBFF 372 on October 25, 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.*