feiffer grain vs VVAB Field Test
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.
VVAB Field Test
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The Field Test app is used to submit issues with Väderstad AB machines in test projects.
Screenshots
Verdict
The clearest difference is update cadence: feiffer grain at monthly against VVAB Field Test's every 12 months. VVAB Field Test's advantage is iOS requirement (11.0 vs 13.0). 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, VVAB Field Test every 12 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | feiffer grain | VVAB Field Test |
|---|---|---|
| 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 12 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | Andrea Feiffer | Vaderstad-Verken AB |
In-app purchases
feiffer grain
No in-app purchases
VVAB Field Test
No in-app purchases
Questions
Is feiffer grain free?
Is VVAB Field Test free?
Do feiffer grain or VVAB Field Test have ads?
Which is updated more often, feiffer grain or VVAB Field Test?
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