feiffer grain vs LEHNER Streugut
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
feiffer grain
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.
- Accurate grain loss measurement
- Combine harvester calibration
- Optimal combine adjustment
- Universal tool for all crops
- Calculates loss in %, bushel/acre, $/acre
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Accurate and easy loss measurement. This App serves for calculating the grain loss during combine harvesting. It helps you avoid losses, calibrate loss control, as well as optimally adjust your combine harvester. If you want to use this App, you need a loss control pan made by Feiffer Consult. How it works: Threshing losses are collected during combined harvesting using a loss control pan. Read out the number of lost grains from a simple counting scale or weigh them using a pocket scale. Input the result in the App feiffer grain. On the basis of the specific yield, the TGWs, and the combine harvester parameters, the loss values will be calculated exactly. This App is a universal tool for all crops and all combine harvester configurations. The result is calculated in %, bushel/acre and $/acre. This app is freely available and does not require any In-App-purchases.
LEHNER Streugut
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With this smart calculation tool, determining the optimal setting values for the current 12 volt spreaders from LEHNER is child's play. No matter if you want to spread slug pellets, catch crops, grasses, seed mixtures, road salt or other granulated materials with your LEHNER spreader. You simply select the respective spreader in the app and can then decide between the value determination via spreading material calculator or spreading material selection. Then enter the desired parameters, such as application rate, working width and speed, and you will immediately be shown the necessary setting values for your LEHNER spreader. Of course, you can also add this overview directly to your favorites and call it up again in the future without having to enter/calculate it again. The LEHNER spreading app is available in two languages - German and English.
Screenshots
Verdict
The clearest difference is update cadence: feiffer grain at monthly against LEHNER Streugut's every 10 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
feiffer grain ships an update monthly, LEHNER Streugut every 10 months. The most recent releases landed on November 1, 2026 and October 10, 2026 respectively.
| Parameter | feiffer grain | LEHNER Streugut |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly — better | Every 10 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 7 MB | 100 MB |
| Age rating | 4+ | 4+ |
| Developer | Andrea Feiffer | LEHNER Maschinenbau GmbH |
In-app purchases
feiffer grain
No in-app purchases
LEHNER Streugut
No in-app purchases






