# Atriuum Inventory Resource vs Osmo Coding Duo

The clearest difference is rating: Atriuum Inventory Resource at 5.0 against Osmo Coding Duo's 3.9. Atriuum Inventory Resource also leads on monetization model (free vs free with in-app purchases) and iOS requirement (8.1 vs 15.0). Osmo Coding Duo's advantage is ratings volume (145 vs 2). 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.

Atriuum Inventory Resource holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Osmo Coding Duo has 145 ratings behind it against 2, so its average is the more settled of the two.

## The numbers

| Metric | Atriuum Inventory Resource | Osmo Coding Duo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/atriuum-inventory-resource/id1078305849/reviews)** | [3.9 (145 ratings)](https://appshunter.io/ios/app/osmo-coding-duo/id1294444077/reviews) |
| Number of ratings | 2 | **145** |
| Positive reviews | — | 52.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 14 MB | 309 MB |
| Requires iOS | **8.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Book Systems, Inc](https://appshunter.io/developer/535871819) | [Tangible Play](https://appshunter.io/developer/799157444) |

## What reviewers say

### Atriuum Inventory Resource

[App page](https://appshunter.io/ios/app/atriuum-inventory-resource/id1078305849)

Streamline library inventory management with this mobile app. Scan items directly from your device to update your Atriuum inventory in real-time. Work efficiently across different library sections without needing a laptop.

**Highlights:** Scan library items with mobile device, Update Atriuum inventory in real-time, Work simultaneously in different sections, Capture item barcodes quickly, View inventory and item details, Bluetooth compatible, Audio cues for evaluation

**Features:** macOS Compatibility

**In-app purchases:** none


### Osmo Coding Duo

[App page](https://appshunter.io/ios/app/osmo-coding-duo/id1294444077)

This app offers a collaborative coding adventure where two players team up to solve logic puzzles and rescue pets. It introduces real-world coding concepts through engaging challenges and a fun narrative.

**Highlights:** Multistep logic problems, Collaborative play for two, Coding concept introduction, Pet rescue adventure, Osmo character interaction

**In-app purchases:** none


## Frequently asked questions

### Is Atriuum Inventory Resource free?

Atriuum Inventory Resource is free to download, with no in-app purchases.

### Is Osmo Coding Duo free?

Osmo Coding Duo is free to download, with no in-app purchases.

### Which has better reviews, Atriuum Inventory Resource or Osmo Coding Duo?

Atriuum Inventory Resource is rated higher. Atriuum Inventory Resource averages 5.0 out of 5 from 2 ratings, while Osmo Coding Duo averages 3.9 from 145 ratings.

### Do Atriuum Inventory Resource or Osmo Coding Duo have ads?

Neither Atriuum Inventory Resource nor Osmo Coding Duo 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.*