# DSP Q vs Cortex OBD2 Diagnostic Scanner

The clearest difference is in-app purchases: DSP Q at none against Cortex OBD2 Diagnostic Scanner's 3. DSP Q also leads on iOS requirement (12.2 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Cortex OBD2 Diagnostic Scanner sells 3 in-app purchases, starting at $2.99 per 7 days. DSP Q asks for nothing beyond the download.

## The numbers

| Metric | DSP Q | Cortex OBD2 Diagnostic Scanner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Size | 57 MB | 36 MB |
| Requires iOS | **12.2** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [伟 陈](https://appshunter.io/developer/1837176650) | [Ismail Imamoglu](https://appshunter.io/developer/1887634465) |

## What reviewers say

### DSP Q

[App page](https://appshunter.io/ios/app/dsp-q/id6755030872)

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

**In-app purchases:** none


### Cortex OBD2 Diagnostic Scanner

[App page](https://appshunter.io/ios/app/cortex-obd2-diagnostic-scanner/id6764052240)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MotoCortex PRO Weekly | $2.99 | per 7 days |
| MotoCortex PRO - Monthly | $5.99 | per month |
| MotoCortex PRO - Annual | $19.99 | per year |


## Frequently asked questions

### Is DSP Q free?

DSP Q is free to download, with no in-app purchases.

### Is Cortex OBD2 Diagnostic Scanner free?

Cortex OBD2 Diagnostic Scanner is free to download, with in-app purchases available.

### Do DSP Q or Cortex OBD2 Diagnostic Scanner have ads?

Neither DSP Q nor Cortex OBD2 Diagnostic Scanner 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.*