# OBD2UDS Car Scanner & OBD2 vs Appliance Code Hub Pro

The clearest difference is in-app purchases: Appliance Code Hub Pro at none against OBD2UDS Car Scanner & OBD2's 2. Appliance Code Hub Pro also leads on iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. OBD2UDS Car Scanner & OBD2 sells 2 in-app purchases, starting at $1.99 per month. Appliance Code Hub Pro asks for nothing beyond the download.

## The numbers

| Metric | OBD2UDS Car Scanner & OBD2 | Appliance Code Hub Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/obd2uds-car-scanner-and-obd2/id6762538700/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Size | 67 MB | 19 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Rich Pearl Limited Corporation](https://appshunter.io/developer/1811276377) | [明道通途](https://appshunter.io/developer/909638339) |

## What reviewers say

### OBD2UDS Car Scanner & OBD2

[App page](https://appshunter.io/ios/app/obd2uds-car-scanner-and-obd2/id6762538700)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $1.99 | per month |
| Premium Yearly | $9.99 | per year |


### Appliance Code Hub Pro

[App page](https://appshunter.io/ios/app/appliance-code-hub-pro/id6794996792)

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

**In-app purchases:** none


## Frequently asked questions

### Is OBD2UDS Car Scanner & OBD2 free?

OBD2UDS Car Scanner & OBD2 is free to download, with in-app purchases available.

### Is Appliance Code Hub Pro free?

Appliance Code Hub Pro is free to download, with no in-app purchases.

### Do OBD2UDS Car Scanner & OBD2 or Appliance Code Hub Pro have ads?

Neither OBD2UDS Car Scanner & OBD2 nor Appliance Code Hub Pro 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.*