# MHB OCMS vs DG1 Management

MHB OCMS and DG1 Management are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 7 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | MHB OCMS | DG1 Management |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | Every 7 months |
| Size | 21 MB | 43 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Malaysia Marine and Heavy Engineering Sdn Bhd](https://appshunter.io/developer/1473072650) | [DG1 Group Holdings Inc.](https://appshunter.io/developer/1313680248) |

## What reviewers say

### MHB OCMS

[App page](https://appshunter.io/ios/app/mhb-ocms/id1482620074)

**Features:** macOS Compatibility

**In-app purchases:** none


### DG1 Management

[App page](https://appshunter.io/ios/app/dg1-management/id1580537700)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MHB OCMS free?

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

### Is DG1 Management free?

DG1 Management is free to download, with no in-app purchases.

### Do MHB OCMS or DG1 Management have ads?

Neither MHB OCMS nor DG1 Management shows ads.

### Which is updated more often, MHB OCMS or DG1 Management?

MHB OCMS ships an update every 7 months, and DG1 Management every 7 months. Most recently, MHB OCMS was updated on November 3, 2026 and DG1 Management on November 3, 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.*