# DHC Sync vs MotorCom

The clearest difference is update cadence: MotorCom at every 6 weeks against DHC Sync's every 5 months. DHC Sync's advantage is iOS requirement (9.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DHC Sync ships an update every 5 months, MotorCom every 6 weeks. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | DHC Sync | MotorCom |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/motorcom/id6677024097/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 65 MB | 15 MB |
| Requires iOS | **9.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [DHC Specialty Corp.](https://appshunter.io/developer/1130832649) | [SG Software GmbH & Co. KG](https://appshunter.io/developer/441701490) |

## What reviewers say

### DHC Sync

[App page](https://appshunter.io/ios/app/dhc-sync-bt2100/id1243962640)

**Features:** macOS Compatibility

**In-app purchases:** none


### MotorCom

[App page](https://appshunter.io/ios/app/motorcom/id6677024097)

This app allows users to configure a MotorCom module and customize exhaust valve settings for their vehicle. It offers manual control, automatic startup adjustments, and firmware updates. Integration with Apple Watch provides convenient control.

**Highlights:** Configure MotorCom module, Customize startup exhaust valve settings, Manual exhaust valve control, Receive firmware updates, Apple Watch control

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DHC Sync free?

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

### Is MotorCom free?

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

### Do DHC Sync or MotorCom have ads?

Neither DHC Sync nor MotorCom shows ads.

### Which is updated more often, DHC Sync or MotorCom?

DHC Sync ships an update every 5 months, and MotorCom every 6 weeks. Most recently, DHC Sync was updated on October 5, 2026 and MotorCom on October 8, 2026.

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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.*