# CrashScan | Accident Detector vs Toolkit3D Scan App

The clearest difference is update cadence: Toolkit3D Scan App at every 2 weeks against CrashScan | Accident Detector's monthly. Toolkit3D Scan App also leads on iOS requirement (13.0 vs 15.0). 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.

CrashScan | Accident Detector ships an update monthly, Toolkit3D Scan App every 2 weeks. The most recent releases landed on October 21, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | CrashScan | Accident Detector | Toolkit3D Scan App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Size | 16 MB | 28 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Collision Sciences Inc.](https://appshunter.io/developer/1073087600) | [Toolkit3D LLC](https://appshunter.io/developer/1703602069) |

## What reviewers say

### CrashScan | Accident Detector

[App page](https://appshunter.io/ios/app/crashscan-accident-detector/id1360629269)

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

**In-app purchases:** none


### Toolkit3D Scan App

[App page](https://appshunter.io/ios/app/toolkit3d-scan-app/id6462903078)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CrashScan | Accident Detector free?

CrashScan | Accident Detector is free to download, with no in-app purchases.

### Is Toolkit3D Scan App free?

Toolkit3D Scan App is free to download, with no in-app purchases.

### Do CrashScan | Accident Detector or Toolkit3D Scan App have ads?

Neither CrashScan | Accident Detector nor Toolkit3D Scan App shows ads.

### Which is updated more often, CrashScan | Accident Detector or Toolkit3D Scan App?

CrashScan | Accident Detector ships an update monthly, and Toolkit3D Scan App every 2 weeks. Most recently, CrashScan | Accident Detector was updated on October 21, 2026 and Toolkit3D Scan App on October 27, 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.*