# Process Safety Management vs IH Toolbox

The clearest difference is in-app purchases: Process Safety Management at none against IH Toolbox's 6. Process Safety Management also leads on iOS requirement (14.0 vs 17.6). IH Toolbox's advantage is ratings volume (3 vs 1). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. IH Toolbox sells 6 in-app purchases, starting at $2.99 per month. Process Safety Management asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Process Safety Management against 5.0 for IH Toolbox. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

## The numbers

| Metric | Process Safety Management | IH Toolbox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/process-safety-management/id1570141679/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/ih-toolbox-field-tools/id6759504921/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Monetization | Free | Free |
| Size | 33 MB | 28 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Patronus Energy](https://appshunter.io/developer/1570141681) | [Fouled Anchor Safety LLC](https://appshunter.io/developer/1879078888) |

## What reviewers say

### Process Safety Management

[App page](https://appshunter.io/ios/app/process-safety-management/id1570141679)

This app aids in managing Process Safety Management (PSM) principles. It educates users on key concepts like Management of Change (MOC) and Pre-Startup Safety Review (PSSR). Access is free upon account creation.

**Highlights:** PSM management aid, Educates on MOC, Teaches PSSR, Account creation required, Free access

**Features:** macOS Compatibility

**In-app purchases:** none


### IH Toolbox

[App page](https://appshunter.io/ios/app/ih-toolbox-field-tools/id6759504921)

This app provides industrial hygiene and safety professionals with over 35 tools for planning, measuring, and documenting field assessments. It includes features for sound, heat stress, light, radiation, and chemical exposure, with offline reference materials and GPS-tagged data export.

**Highlights:** 35+ professional field tools, Sound Level Meter with TWA, WBGT Heat Stress calculator, Radiation Safety Toolkit, Chemical Mixture OEL Calculator, Offline reference library, GPS-tagged measurements, PDF and CSV export

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $2.99 | per month |
| Military Yearly | $15.99 | per year |
| Yearly Pro | $19.99 | per year |
| CIH/CSP Test Prep | $29.99 | one-time |
| Pro Military | $59.99 | one-time |
| Pro Standard | $79.99 | one-time |


## Frequently asked questions

### Is Process Safety Management free?

Process Safety Management is free to download, with no in-app purchases.

### Is IH Toolbox free?

IH Toolbox is free to download, with in-app purchases available.

### Which has better reviews, Process Safety Management or IH Toolbox?

Process Safety Management and IH Toolbox are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do Process Safety Management or IH Toolbox have ads?

Neither Process Safety Management nor IH Toolbox shows ads.

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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.*