# Device Manager for HDV system vs LocHook

The clearest difference is in-app purchases: Device Manager for HDV system at none against LocHook's 2. Device Manager for HDV system also leads on iOS requirement (9.1 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. LocHook sells 2 in-app purchases, starting at $0.99 per month. Device Manager for HDV system asks for nothing beyond the download.

## The numbers

| Metric | Device Manager for HDV system | LocHook |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Size | 1 MB | 25 MB |
| Requires iOS | **9.1** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SHAO CHUN KUO](https://appshunter.io/developer/1790988361) | [Philip Barr](https://appshunter.io/developer/1288807662) |

## What reviewers say

### Device Manager for HDV system

[App page](https://appshunter.io/ios/app/device-manager-for-hdv-system/id1145241081)

**Features:** macOS Compatibility

**In-app purchases:** none


### LocHook

[App page](https://appshunter.io/ios/app/lochook/id6761196467)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LocHook Pro Monthly | $0.99 | per month |
| LocHook Pro Annual | $9.99 | per year |


## Frequently asked questions

### Is Device Manager for HDV system free?

Device Manager for HDV system is free to download, with no in-app purchases.

### Is LocHook free?

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

### Do Device Manager for HDV system or LocHook have ads?

Neither Device Manager for HDV system nor LocHook 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.*