# Alfa OBD2 Car Scanner Pro vs RezDesk

The clearest difference is in-app purchases: RezDesk at none against Alfa OBD2 Car Scanner Pro's 4. Alfa OBD2 Car Scanner Pro's advantage is chart position (#175 vs unranked). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Alfa OBD2 Car Scanner Pro sells 4 in-app purchases, starting at $9.99 per 7 days. RezDesk asks for nothing beyond the download.

## The numbers

| Metric | Alfa OBD2 Car Scanner Pro | RezDesk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (45 ratings)](https://appshunter.io/ios/app/alfa-obd2-car-scanner-pro/id6737068391/reviews)** | — |
| Number of ratings | **45** | — |
| Positive reviews | 6.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 months | — |
| Monetization | Freemium | — |
| Best chart rank | **#175** | — |
| Size | 27 MB | 24 MB |
| Requires iOS | 16 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Collabrains Technologies LTD](https://appshunter.io/developer/1479000652) | [RezDesk](https://appshunter.io/developer/1439090734) |

## What reviewers say

### Alfa OBD2 Car Scanner Pro

[App page](https://appshunter.io/ios/app/alfa-obd2-car-scanner-pro/id6737068391)

**Currently charting:** #175 Top Grossing · Travel (US App Store)

Diagnose your vehicle with this app. Read and clear trouble codes, monitor real-time engine data like speed and RPM, and manage multiple vehicles. Requires an ELM 327 Bluetooth OBD2 adapter.

**Highlights:** Read and clear trouble codes, Turn off check engine light, Read real-time engine data, Manage multiple vehicles, Coding functionality, Works with ELM 327 adapters

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Alfa Premium Weekly | $9.99 | per 7 days |
| Alfa Premium Monthly | $14.99 | per month |
| Alfa Premium Yearly | $59.99 | per year |
| Alfa Lifetime | $99.99 | one-time |


### RezDesk

[App page](https://appshunter.io/ios/app/rezdesk/id6762003167)

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

**In-app purchases:** none


## Frequently asked questions

### Is Alfa OBD2 Car Scanner Pro free?

Alfa OBD2 Car Scanner Pro is free to download, with in-app purchases available.

### Is RezDesk free?

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

### Do Alfa OBD2 Car Scanner Pro or RezDesk have ads?

Neither Alfa OBD2 Car Scanner Pro nor RezDesk 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.*