# Grillroom Isis vs Dirk Supermarkt

The clearest difference is update cadence: Dirk Supermarkt at every 2 months against Grillroom Isis's every 16 months. Grillroom Isis's advantage is iOS requirement (8.2 vs 15.0). 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.

Grillroom Isis ships an update every 16 months, Dirk Supermarkt every 2 months. The most recent releases landed on October 26, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Grillroom Isis | Dirk Supermarkt |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 2 months** |
| Size | 14 MB | 3 MB |
| Requires iOS | **8.2** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Brouwer & Rietman V.O.F.](https://appshunter.io/developer/840984931) | [Dirk Supermarkten B.V.](https://appshunter.io/developer/1773280497) |

## What reviewers say

### Grillroom Isis

[App page](https://appshunter.io/ios/app/grillroom-isis/id1084451453)

**Features:** macOS Compatibility

**In-app purchases:** none


### Dirk Supermarkt

[App page](https://appshunter.io/ios/app/dirk-supermarkt/id6736762932)

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

**In-app purchases:** none


## Frequently asked questions

### Is Grillroom Isis free?

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

### Is Dirk Supermarkt free?

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

### Do Grillroom Isis or Dirk Supermarkt have ads?

Neither Grillroom Isis nor Dirk Supermarkt shows ads.

### Which is updated more often, Grillroom Isis or Dirk Supermarkt?

Grillroom Isis ships an update every 16 months, and Dirk Supermarkt every 2 months. Most recently, Grillroom Isis was updated on October 26, 2026 and Dirk Supermarkt 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.*