# Stein vs Grünow

The clearest difference is update cadence: Grünow at every 7 months against Stein's every 26 months. 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.

Stein ships an update every 26 months, Grünow every 7 months. The most recent releases landed on October 21, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Stein | Grünow |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 7 months** |
| Size | 10 MB | 7 MB |
| Requires iOS | 15 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Verbandsgemeinde Hachenburg](https://appshunter.io/developer/1625636202) | [apicodo GmbH](https://appshunter.io/developer/1169099711) |

## What reviewers say

### Stein

[App page](https://appshunter.io/ios/app/stein-wingert/id1627253329)

**Features:** Vision Pro support

**In-app purchases:** none


### Grünow

[App page](https://appshunter.io/ios/app/grunow/id6757917526)

**In-app purchases:** none


## Frequently asked questions

### Is Stein free?

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

### Is Grünow free?

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

### Do Stein or Grünow have ads?

Neither Stein nor Grünow shows ads.

### Which is updated more often, Stein or Grünow?

Stein ships an update every 26 months, and Grünow every 7 months. Most recently, Stein was updated on October 21, 2026 and Grünow on October 16, 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.*