# Biometrix Bluetooth Unlock vs Brint

Biometrix Bluetooth Unlock and Brint are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Biometrix Bluetooth Unlock | Brint |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 3 MB | 16 MB |
| Requires iOS | 10.0 | 10.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eworx S.A.](https://appshunter.io/developer/591957777) | [Zhuhai Zywell Technology Co., LTD](https://appshunter.io/developer/1714367907) |

## What reviewers say

### Biometrix Bluetooth Unlock

[App page](https://appshunter.io/ios/app/biometrix-bluetooth-unlock/id1375672568)

**Features:** macOS Compatibility

**In-app purchases:** none


### Brint

[App page](https://appshunter.io/ios/app/brint/id6745646885)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Biometrix Bluetooth Unlock free?

Biometrix Bluetooth Unlock is free to download, with no in-app purchases.

### Is Brint free?

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

### Do Biometrix Bluetooth Unlock or Brint have ads?

Neither Biometrix Bluetooth Unlock nor Brint 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.*