# DHM vs K

The clearest difference is update cadence: K at monthly against DHM's every 5 months. DHM's advantage is iOS requirement (8.0 vs 16.0). 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.

DHM ships an update every 5 months, K monthly. The most recent releases landed on October 2, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | DHM | K |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Size | 107 MB | 47 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [WEBTEC PRODUCTS LTD](https://appshunter.io/developer/963182542) | [KOBELCO CONSTRUCTION MACHINERY CO., LTD.](https://appshunter.io/developer/1296720835) |

## What reviewers say

### DHM

[App page](https://appshunter.io/ios/app/dhm/id963182543)

**Features:** macOS Compatibility

**In-app purchases:** none


### K

[App page](https://appshunter.io/ios/app/k-report/id6503683605)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DHM free?

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

### Is K free?

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

### Do DHM or K have ads?

Neither DHM nor K shows ads.

### Which is updated more often, DHM or K?

DHM ships an update every 5 months, and K monthly. Most recently, DHM was updated on October 2, 2026 and K on October 12, 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.*