# Hydrogen EAM vs Internal Notices

The clearest difference is in-app purchases: Hydrogen EAM at none against Internal Notices's 2. Hydrogen EAM also leads on device support (3 vs 1) and iOS requirement (11.0 vs 16.4). On price, update cadence and ads there is nothing between them.

Both are free to download. Internal Notices sells 2 in-app purchases, starting at $8.99 per month. Hydrogen EAM asks for nothing beyond the download.

Hydrogen EAM ships an update every 2 months, Internal Notices monthly. The most recent releases landed on September 16, 2026 and February 23, 2026 respectively.

## The numbers

| Metric | Hydrogen EAM | Internal Notices |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/hydrogen-eam/id1154570376/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | — |
| Size | 155 MB | 77 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Rizing LLC](https://appshunter.io/developer/890203698) | [Ephemeris](https://appshunter.io/developer/1703806623) |

## What reviewers say

### Hydrogen EAM

[App page](https://appshunter.io/ios/app/hydrogen-eam/id1154570376)

This mobile solution enhances SAP Asset Management by providing a modern, offline-capable user experience. It simplifies maintenance tasks, improves field productivity, and streamlines work processes for asset management end-users.

**Highlights:** Modern Fiori-based UX, Fully functional offline support, Simple role-based configuration, Flexible and lightweight architecture, Streamlined work processes, Accurate data capture

**Features:** macOS Compatibility

**In-app purchases:** none


### Internal Notices

[App page](https://appshunter.io/ios/app/internal-notices/id6478149931)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $8.99 | per month |
| Yearly | $89.99 | per year |


## Frequently asked questions

### Is Hydrogen EAM free?

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

### Is Internal Notices free?

Internal Notices is free to download, with in-app purchases available.

### Do Hydrogen EAM or Internal Notices have ads?

Neither Hydrogen EAM nor Internal Notices shows ads.

### Which is updated more often, Hydrogen EAM or Internal Notices?

Hydrogen EAM ships an update every 2 months, and Internal Notices monthly. Most recently, Hydrogen EAM was updated on September 16, 2026 and Internal Notices on February 23, 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.*