# Dev Tool box vs Dead Link Researcher

The clearest difference is in-app purchases: Dev Tool box at none against Dead Link Researcher's 2. Dead Link Researcher's advantage is ads (none vs shown) and iOS requirement (15.0 vs 18.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Dead Link Researcher sells 2 in-app purchases, starting at $4.99 per 7 days. Dev Tool box asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 4, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Dev Tool box | Dead Link Researcher |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 4 MB | 159 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Seonggon Sim](https://appshunter.io/developer/1565259950) | [Pleme PTY LTD.](https://appshunter.io/developer/1483378893) |

## What reviewers say

### Dev Tool box

[App page](https://appshunter.io/ios/app/dev-tool-box-developer-tools/id6749840624)

**Features:** Vision Pro support

**In-app purchases:** none


### Dead Link Researcher

[App page](https://appshunter.io/ios/app/dead-link-researcher/id6769680325)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dead Link Researcher Pro (Weekly) | $4.99 | per 7 days |
| Dead Link Researcher Pro (Yearly) | $59.99 | per year |


## Frequently asked questions

### Is Dev Tool box free?

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

### Is Dead Link Researcher free?

Dead Link Researcher is free to download, with in-app purchases available.

### Do Dev Tool box or Dead Link Researcher have ads?

Dev Tool box shows ads; Dead Link Researcher does not.

### Which is updated more often, Dev Tool box or Dead Link Researcher?

Dev Tool box ships an update every 3 weeks, and Dead Link Researcher every 3 weeks. Most recently, Dev Tool box was updated on October 4, 2026 and Dead Link Researcher on October 14, 2026.

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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.*