# PSI Access vs PSI SUPPORT

The clearest difference is rating: PSI SUPPORT at 5.0 against PSI Access's 4.0. PSI SUPPORT also leads on iOS requirement (12.0 vs 15.0). PSI Access's advantage is ratings volume (8 vs 2). On price, update cadence, 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.

PSI SUPPORT holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 8 and 2 respectively.

PSI Access ships an update every 2 months, PSI SUPPORT every 3 months. The most recent releases landed on September 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | PSI Access | PSI SUPPORT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (8 ratings)](https://appshunter.io/ios/app/psi-access/id1460353930/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/psi-support/id1594834708/reviews)** |
| Number of ratings | **8** | 2 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 152 MB | 121 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PSSolutions-LLC](https://appshunter.io/developer/1460353929) | [Syncron AB](https://appshunter.io/developer/1105311567) |

## What reviewers say

### PSI Access

[App page](https://appshunter.io/ios/app/psi-access/id1460353930)

Manage inspections, testing, and preventative maintenance tasks from your mobile device. Access process safety information, create action items, and generate safe work permits in the field. The app supports offline use and automatically syncs data.

**Highlights:** Execute inspections, testing, and maintenance tasks, Create safe work permits, Access Process Safety Information (PSI), Offline data sync, Assign and receive task notifications

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

**In-app purchases:** none


### PSI SUPPORT

[App page](https://appshunter.io/ios/app/psi-support/id1594834708)

Access technical publications and manage support case files directly with the technical support team. This business tool streamlines knowledge access and issue resolution for partners.

**Highlights:** Access technical publications, Create support case files, Manage support case files, Submit cases to technical support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PSI Access free?

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

### Is PSI SUPPORT free?

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

### Which has better reviews, PSI Access or PSI SUPPORT?

PSI SUPPORT is rated higher. PSI Access averages 4.0 out of 5 from 8 ratings, while PSI SUPPORT averages 5.0 from 2 ratings.

### Do PSI Access or PSI SUPPORT have ads?

Neither PSI Access nor PSI SUPPORT shows ads.

### Which is updated more often, PSI Access or PSI SUPPORT?

PSI Access ships an update every 2 months, and PSI SUPPORT every 3 months. Most recently, PSI Access was updated on September 24, 2026 and PSI SUPPORT on October 8, 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.*