# De Open Hof Alkmaar vs MDT

De Open Hof Alkmaar and MDT 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 2 months. The most recent releases landed on October 24, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | De Open Hof Alkmaar | MDT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 55 MB | 55 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nederlands Gereformeerde kerk te Alkmaar](https://appshunter.io/developer/1741308771) | [Stichting Heuvelrug Theater](https://appshunter.io/developer/1743968548) |

## What reviewers say

### De Open Hof Alkmaar

[App page](https://appshunter.io/ios/app/de-open-hof-alkmaar/id6497230096)

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

**In-app purchases:** none


### MDT

[App page](https://appshunter.io/ios/app/mdt/id6499589793)

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

**In-app purchases:** none


## Frequently asked questions

### Is De Open Hof Alkmaar free?

De Open Hof Alkmaar is free to download, with no in-app purchases.

### Is MDT free?

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

### Do De Open Hof Alkmaar or MDT have ads?

Neither De Open Hof Alkmaar nor MDT shows ads.

### Which is updated more often, De Open Hof Alkmaar or MDT?

De Open Hof Alkmaar ships an update every 2 months, and MDT every 2 months. Most recently, De Open Hof Alkmaar was updated on October 24, 2026 and MDT on November 4, 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.*