# 39Tools vs Bluetooth Tool

The clearest difference is iOS requirement: 39Tools at 12.0 against Bluetooth Tool's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | 39Tools | Bluetooth Tool |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | — |
| Size | 112 MB | 1 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [策 王](https://appshunter.io/developer/1681706231) | [声勇 郭](https://appshunter.io/developer/1438146555) |

## What reviewers say

### 39Tools

[App page](https://appshunter.io/ios/app/39tools/id6447797534)

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

**In-app purchases:** none


### Bluetooth Tool

[App page](https://appshunter.io/ios/app/bluetooth-tool-debug/id6756533989)

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

**In-app purchases:** none


## Frequently asked questions

### Is 39Tools free?

39Tools is free to download, with no in-app purchases.

### Is Bluetooth Tool free?

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

### Do 39Tools or Bluetooth Tool have ads?

Neither 39Tools nor Bluetooth Tool 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.*