# OsteoViewer vs Bardi

The clearest difference is in-app purchases: Bardi at none against OsteoViewer's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. OsteoViewer sells 2 in-app purchases, starting at $9.99 per month. Bardi asks for nothing beyond the download.

## The numbers

| Metric | OsteoViewer | Bardi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 48 MB | 89 MB |
| Requires iOS | 15.6 | **15.5** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Giovanni Sleiman](https://appshunter.io/developer/1884135011) | [Sherif Hamam](https://appshunter.io/developer/1896634962) |

## What reviewers say

### OsteoViewer

[App page](https://appshunter.io/ios/app/osteoviewer/id6760365336)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OsteoViewer Premium Monthly | $9.99 | per month |
| OsteoViewer Premium Yearly | $79.99 | per year |


### Bardi

[App page](https://appshunter.io/ios/app/bardi/id6769161658)

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

**In-app purchases:** none


## Frequently asked questions

### Is OsteoViewer free?

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

### Is Bardi free?

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

### Do OsteoViewer or Bardi have ads?

Neither OsteoViewer nor Bardi 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.*