# Atrigam vs ePPEcentre by Petzl

The clearest difference is update cadence: Atrigam at every 2 months against ePPEcentre by Petzl's every 6 months. 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.

Atrigam ships an update every 2 months, ePPEcentre by Petzl every 6 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Atrigam | ePPEcentre by Petzl |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | — | Free |
| Size | 28 MB | 48 MB |
| Requires iOS | 16.2 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Atrigam GmbH](https://appshunter.io/developer/1468082851) | [ZEDEL](https://appshunter.io/developer/1706864231) |

## What reviewers say

### Atrigam

[App page](https://appshunter.io/ios/app/atrigam/id1492367635)

**In-app purchases:** none


### ePPEcentre by Petzl

[App page](https://appshunter.io/ios/app/eppecentre-by-petzl/id6466090005)

Streamline personal protective equipment (PPE) management with this app. Easily add, inspect, and track your equipment throughout its lifecycle, ensuring compliance and efficiency. Available on desktop and mobile devices.

**Highlights:** Scan equipment with QR, NFC, or datamatrix, Organize inventory with tags and destinations, Perform inspections with tracking sheets, Add photos and documents to reports, Schedule inspections and replacements, Track equipment lifecycle from manufacturing to retirement

**In-app purchases:** none


## Frequently asked questions

### Is Atrigam free?

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

### Is ePPEcentre by Petzl free?

ePPEcentre by Petzl is free to download, with no in-app purchases.

### Do Atrigam or ePPEcentre by Petzl have ads?

Neither Atrigam nor ePPEcentre by Petzl shows ads.

### Which is updated more often, Atrigam or ePPEcentre by Petzl?

Atrigam ships an update every 2 months, and ePPEcentre by Petzl every 6 months. Most recently, Atrigam was updated on November 3, 2026 and ePPEcentre by Petzl on November 3, 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.*