# o46scope vs OpticsOS

The clearest difference is device support: o46scope at 3 against OpticsOS's —. o46scope also leads on iOS requirement (13.0 vs 17.6). On price and in-app purchases there is nothing between them.

Both are free to download. o46scope sells 1 in-app purchase, starting at $19.99 per year and OpticsOS sells 1 in-app purchase, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | o46scope | OpticsOS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | — |
| Update frequency | Every 6 weeks | — |
| Size | 53 MB | 2 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Shinsuke Tsutsui](https://appshunter.io/developer/1707110915) | [NICHOLAS ERWIN HEITKAMP](https://appshunter.io/developer/1867627286) |

## What reviewers say

### o46scope

[App page](https://appshunter.io/ios/app/o46scope/id6754371407)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $19.99 | per year |


### OpticsOS

[App page](https://appshunter.io/ios/app/opticsos/id6759535367)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Optics Pro Override | $5.99 | per 7 days |


## Frequently asked questions

### Is o46scope free?

o46scope is free to download, with in-app purchases available.

### Is OpticsOS free?

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

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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.*