# D230 Tool vs Signed URL

The clearest difference is iOS requirement: D230 Tool at 10.3 against Signed URL's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

D230 Tool ships an update every 29 months, Signed URL every 22 months. The most recent releases landed on October 4, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | D230 Tool | Signed URL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 29 months | **Every 22 months** |
| Size | 20 MB | 39 MB |
| Requires iOS | **10.3** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shuttle Inc.](https://appshunter.io/developer/543929836) | [NXP Semiconductors](https://appshunter.io/developer/383827086) |

## What reviewers say

### D230 Tool

[App page](https://appshunter.io/ios/app/d230-tool/id1493365471)

**Features:** macOS Compatibility

**In-app purchases:** none


### Signed URL

[App page](https://appshunter.io/ios/app/signed-url/id1508896647)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is D230 Tool free?

D230 Tool is free to download, with no in-app purchases.

### Is Signed URL free?

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

### Do D230 Tool or Signed URL have ads?

Neither D230 Tool nor Signed URL shows ads.

### Which is updated more often, D230 Tool or Signed URL?

D230 Tool ships an update every 29 months, and Signed URL every 22 months. Most recently, D230 Tool was updated on October 4, 2026 and Signed URL on October 9, 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.*