# Kriegsfeld vs Serrig

Kriegsfeld and Serrig 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.

Kriegsfeld ships an update every 18 months, Serrig every 9 months. Both last shipped on October 9, 2026.

## The numbers

| Metric | Kriegsfeld | Serrig |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 18 months | **Every 9 months** |
| Size | 6 MB | 7 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Verbandsgemeinde Kirchheimbolanden](https://appshunter.io/developer/1806630084) | [apicodo GmbH](https://appshunter.io/developer/1169099711) |

## What reviewers say

### Kriegsfeld

[App page](https://appshunter.io/ios/app/kriegsfeld/id6744315708)

**In-app purchases:** none


### Serrig

[App page](https://appshunter.io/ios/app/serrig/id6755594816)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Kriegsfeld free?

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

### Is Serrig free?

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

### Do Kriegsfeld or Serrig have ads?

Neither Kriegsfeld nor Serrig shows ads.

### Which is updated more often, Kriegsfeld or Serrig?

Kriegsfeld ships an update every 18 months, and Serrig every 9 months. Most recently, Kriegsfeld was updated on October 9, 2026 and Serrig on October 9, 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.*