# MG DUO vs MotorBit OBD 2

The clearest difference is in-app purchases: MG DUO at none against MotorBit OBD 2's 1. MG DUO also leads on device support (3 vs 1) and iOS requirement (9.0 vs 18.4). On price and ads there is nothing between them.

Both are free to download. MotorBit OBD 2 sells 1 one-off in-app purchase. MG DUO asks for nothing beyond the download.

## The numbers

| Metric | MG DUO | MotorBit OBD 2 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Size | 44 MB | 17 MB |
| Requires iOS | **9.0** | 18.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Stefan Boicu](https://appshunter.io/developer/1546842517) | [Oguzcan Oruc](https://appshunter.io/developer/1815138594) |

## What reviewers say

### MG DUO

[App page](https://appshunter.io/ios/app/mg-duo/id1626628050)

**Features:** macOS Compatibility

**In-app purchases:** none


### MotorBit OBD 2

[App page](https://appshunter.io/ios/app/motorbit-obd-2/id6760624098)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MotorBit Pro | $5.99 | one-time |


## Frequently asked questions

### Is MG DUO free?

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

### Is MotorBit OBD 2 free?

MotorBit OBD 2 is free to download, with in-app purchases available.

### Do MG DUO or MotorBit OBD 2 have ads?

Neither MG DUO nor MotorBit OBD 2 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.*