# VDM vs Bye AI

The clearest difference is in-app purchases: VDM at none against Bye AI's 1. VDM also leads on iOS requirement (11.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Bye AI sells 1 one-off in-app purchase. VDM asks for nothing beyond the download.

## The numbers

| Metric | VDM | Bye AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Size | 4 MB | 5 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Chongqing Streamax Information Technology Co., Ltd.](https://appshunter.io/developer/502446406) | [Bernard Azar](https://appshunter.io/developer/6807431927) |

## What reviewers say

### VDM

[App page](https://appshunter.io/ios/app/vdm-vigilant-device-manager/id1607065930)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bye AI

[App page](https://appshunter.io/ios/app/bye-ai/id6807431925)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Cleans | $4.99 | one-time |


## Frequently asked questions

### Is VDM free?

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

### Is Bye AI free?

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

### Do VDM or Bye AI have ads?

Neither VDM nor Bye AI 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.*