# Bluetooth Device vs Marla Auth

The clearest difference is in-app purchases: Marla Auth at none against Bluetooth Device's 3. Marla Auth also leads on device support (3 vs 1) and iOS requirement (14.0 vs 16.0). On price and ads there is nothing between them.

Both are free to download. Bluetooth Device sells 3 in-app purchases, starting at $7.99 per 7 days. Marla Auth asks for nothing beyond the download.

## The numbers

| Metric | Bluetooth Device | Marla Auth |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (74 ratings)](https://appshunter.io/ios/app/bluetooth-device-finder-tool/id6748347446/reviews)** | — |
| Number of ratings | **74** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 102 MB | 29 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Theodora Birch Bodker Damgaard](https://appshunter.io/developer/1825350273) | [Elsa Islami](https://appshunter.io/developer/1895490703) |

## What reviewers say

### Bluetooth Device

[App page](https://appshunter.io/ios/app/bluetooth-device-finder-tool/id6748347446)

Quickly locate nearby Bluetooth Low Energy devices using real-time signal strength. Track down misplaced wireless earbuds, fitness trackers, smartwatches, and other BLE gadgets in seconds.

**Highlights:** Scan and detect BLE devices, Locate items with real-time signal strength, View device technical details, Automatic device list refresh, Background operation

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $7.99 | per 7 days |
| Weekly Trial Subscription | $7.99 | per 7 days |
| Yearly Subscription | $29.99 | per year |


### Marla Auth

[App page](https://appshunter.io/ios/app/marla-auth/id6782606424)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bluetooth Device free?

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

### Is Marla Auth free?

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

### Do Bluetooth Device or Marla Auth have ads?

Neither Bluetooth Device nor Marla Auth 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.*