# UstaScan vs OBD2 Car Diagnostics

The clearest difference is device support: UstaScan at 3 against OBD2 Car Diagnostics's 1. UstaScan also leads on iOS requirement (12.0 vs 17.0). On price, 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.

## The numbers

| Metric | UstaScan | OBD2 Car Diagnostics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ustascan/id6761293520/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 days | — |
| Monetization | Free | — |
| Size | 35 MB | 1 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mustafa Yousif](https://appshunter.io/developer/1888717698) | [Linh Phan Nhat Khanh](https://appshunter.io/developer/1777727575) |

## What reviewers say

### UstaScan

[App page](https://appshunter.io/ios/app/ustascan/id6761293520)

This app uses AI to diagnose your car's issues by connecting to its OBD2 port via Bluetooth. It provides real-time data, reads and clears fault codes, and offers performance testing. Monitor your vehicle's health with live charts and detailed sensor information.

**Highlights:** AI-powered car diagnostics, Real-time data monitoring, Read and clear fault codes, Performance testing (acceleration, braking), Live charts and sensor data

**Features:** Vision Pro support

**In-app purchases:** none


### OBD2 Car Diagnostics

[App page](https://appshunter.io/ios/app/obd2-car-diagnostics/id6768301997)

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

**In-app purchases:** none


## Frequently asked questions

### Is UstaScan free?

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

### Is OBD2 Car Diagnostics free?

OBD2 Car Diagnostics is free to download, with no in-app purchases.

### Do UstaScan or OBD2 Car Diagnostics have ads?

Neither UstaScan nor OBD2 Car Diagnostics 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.*