# Motul Expert vs OBDMap GM Service

The clearest difference is device support: Motul Expert at 3 against OBDMap GM Service's —. OBDMap GM Service's advantage is iOS requirement (12.0 vs 15.6). On price 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 | Motul Expert | OBDMap GM Service |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/motul-expert/id1460164912/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 45.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 54 MB | 26 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | +4 | 4+ |
| Developer | [Motul Brasil Lubrificantes Ltda](https://appshunter.io/developer/1498829843) | [Chiptronic Eletronica do Brasil Ltda](https://appshunter.io/developer/1098176482) |

## What reviewers say

### Motul Expert

[App page](https://appshunter.io/ios/app/motul-expert/id1460164912)

Find the right lubricant and fluid for your vehicle with a comprehensive product catalog and application guide. Locate nearby official stores and access the official online shop for easy purchasing.

**Highlights:** Comprehensive product catalog, Vehicle-specific application guide, Find nearby Motul garages, Access official online store, Product information sharing, Motor, transmission, and brake fluid recommendations

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

**In-app purchases:** none


### OBDMap GM Service

[App page](https://appshunter.io/ios/app/obdmap-gm-service/id1665213620)

**In-app purchases:** none


## Frequently asked questions

### Is Motul Expert free?

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

### Is OBDMap GM Service free?

OBDMap GM Service is free to download, with no in-app purchases.

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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.*