# 39Tools vs IO Explorer

The clearest difference is iOS requirement: 39Tools at 12.0 against IO Explorer's 16.0. 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 | IO Explorer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/io-explorer/id6461457372/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | — |
| Monetization | — | Free |
| Size | 112 MB | 0 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [策 王](https://appshunter.io/developer/1681706231) | [Svetoslav Karasev](https://appshunter.io/developer/1627491573) |

## What reviewers say

### 39Tools

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

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

**In-app purchases:** none


### IO Explorer

[App page](https://appshunter.io/ios/app/io-explorer/id6461457372)

Debug your DriverKit apps with this powerful companion. Seamlessly navigate and visualize the IORegistry on iPadOS and iOS to diagnose, troubleshoot, and optimize your projects on the go.

**Highlights:** IORegistry navigation and visualization, DriverKit app debugging, iOS and iPadOS support, Diagnose and troubleshoot issues, Optimize development projects

**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 IO Explorer free?

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

### Do 39Tools or IO Explorer have ads?

Neither 39Tools nor IO Explorer 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.*