# feiffer grain vs Weidemann

The clearest difference is update cadence: feiffer grain at monthly against Weidemann's every 3 months. feiffer grain also leads on iOS requirement (13.0 vs 15.1). 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.

feiffer grain ships an update monthly, Weidemann every 3 months. The most recent releases landed on July 7, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | feiffer grain | Weidemann |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/feiffer-grain/id999108374/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free | — |
| Size | 7 MB | 50 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Feiffer Consult GmbH & Co. KG](https://appshunter.io/developer/875043798) | [Wacker Neuson SE](https://appshunter.io/developer/1600909885) |

## What reviewers say

### feiffer grain

[App page](https://appshunter.io/ios/app/feiffer-grain/id999108374)

This application helps farmers accurately measure grain loss during combine harvesting. It calibrates loss control and optimizes combine harvester settings for all crops and configurations. Requires a specific loss control pan made by Feiffer Consult.

**Highlights:** Accurate grain loss measurement, Combine harvester calibration, Optimal combine adjustment, Universal tool for all crops, Calculates loss in %, bushel/acre, $/acre

**Features:** macOS Compatibility

**In-app purchases:** none


### Weidemann

[App page](https://appshunter.io/ios/app/weidemann/id6742885643)

**In-app purchases:** none


## Frequently asked questions

### Is feiffer grain free?

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

### Is Weidemann free?

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

### Do feiffer grain or Weidemann have ads?

Neither feiffer grain nor Weidemann shows ads.

### Which is updated more often, feiffer grain or Weidemann?

feiffer grain ships an update monthly, and Weidemann every 3 months. Most recently, feiffer grain was updated on July 7, 2026 and Weidemann on September 22, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*