# Crewchief Auto vs I'm Hero OBD2 Scanner

The clearest difference is device support: Crewchief Auto at 3 against I'm Hero OBD2 Scanner's 1. Crewchief Auto also leads on iOS requirement (15.1 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 | Crewchief Auto | I'm Hero OBD2 Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/crewchief-auto/id6760673109/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Freemium | — |
| Size | 34 MB | 2 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [David Justice](https://appshunter.io/developer/1726288930) | [Ruslan Korennoy](https://appshunter.io/developer/1848795604) |

## What reviewers say

### Crewchief Auto

[App page](https://appshunter.io/ios/app/crewchief-auto/id6760673109)

Manage your vehicles with this app. Read diagnostic trouble codes, view live engine data, and receive AI-powered reports with repair guidance and cost estimates. Track maintenance, store records, and set reminders for unlimited vehicles.

**Highlights:** Bluetooth OBD2 scanning, Live engine data display, AI diagnostic reports, Unlimited vehicle tracking, Service record management, Maintenance reminders, Dream car alerts

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

**In-app purchases:** none


### I'm Hero OBD2 Scanner

[App page](https://appshunter.io/ios/app/im-hero-obd2-scanner/id6786429613)

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

**In-app purchases:** none


## Frequently asked questions

### Is Crewchief Auto free?

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

### Is I'm Hero OBD2 Scanner free?

I'm Hero OBD2 Scanner is free to download, with no in-app purchases.

### Do Crewchief Auto or I'm Hero OBD2 Scanner have ads?

Neither Crewchief Auto nor I'm Hero OBD2 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.*