# iFox Observatory vs PoleScope AR

The clearest difference is in-app purchases: iFox Observatory at none against PoleScope AR's 1. iFox Observatory also leads on iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. PoleScope AR sells 1 one-off in-app purchase. iFox Observatory asks for nothing beyond the download.

## The numbers

| Metric | iFox Observatory | PoleScope AR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Size | 37 MB | 67 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [宁 王](https://appshunter.io/developer/431513082) | [Jiangsu Chengge Technology Co., Ltd.](https://appshunter.io/developer/1874777720) |

## What reviewers say

### iFox Observatory

[App page](https://appshunter.io/ios/app/ifox-observatory/id6772693497)

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

**In-app purchases:** none


### PoleScope AR

[App page](https://appshunter.io/ios/app/polescope-ar/id6785731276)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PoleScope Pro | $2.99 | one-time |


## Frequently asked questions

### Is iFox Observatory free?

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

### Is PoleScope AR free?

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

### Do iFox Observatory or PoleScope AR have ads?

Neither iFox Observatory nor PoleScope AR 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.*