feiffer LMS vs Precizna
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
feiffer LMS
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Accurate and easy loss measurement. This app serves to calculate grain loss during the cutting and threshing. It helps you to avoid big losses, to calibrate the electronic loss control and to set up your combine harvester optimally. To use this app you need the LMS KIT (Loss Measuring System) from feiffer consult. And this is how it works: one to three loss pans can be fixed to the combine with flexible magnetic holders (possible over the entire working width). The test panels are automatically cast by remote control. Threshing losses are detected. A blower facilitates the separation of grain losses. The grains are weighed by means of a pocket scale.The result is input into the feiffer LMS app. An accurate loss value is calculated on the basis of the specific yield and the combine harvester parameters. This app is usable universally for all grain crops and all types of harvest combines. The result is calculated in %, kg/ha and €/ha. This app is free and does not require any in-app purchases.
Precizna
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Precizna is a precision agriculture app — built for farmers who already use precision agriculture, as well as those who are just getting started. It combines field record keeping, satellite-based crop monitoring, and variable-rate map creation in one app. Field Overview Draw field boundaries directly on the map or import them from existing files. You can also add AB lines along field boundaries and transfer them to your guidance system in just a few clicks, ready to use in the field. Monitor Field Conditions via Satellite Download multispectral satellite imagery for any field. Analyze NDVI and other vegetation indices. Create variable-rate maps based on satellite imagery and transfer them to your tractor from your phone in under a minute. Productivity Zones Combine multiple years of satellite data into stable productivity zones. These zones show you which parts of a field consistently perform well, as well as the areas where results are weaker. Variable-Rate Maps (VRA) Turn productivity zones or a single satellite image into a variable-rate map for fertilization or seeding. Set application rates for each zone, choose the right format for your tractor or guidance system, and export a variable-rate map that is ready to use immediately. Field Work Records Keep seasonal records for your fields — which crop is grown on each field, all operations carried out during the season, and final yields at the end of the season.
Screenshots
Verdict
The clearest difference is update cadence: Precizna at every 8 days against feiffer LMS's every 6 weeks. feiffer LMS's advantage is iOS requirement (12.2 vs 15.1). 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 LMS ships an update every 6 weeks, Precizna every 8 days. The most recent releases landed on September 29, 2026 and October 25, 2026 respectively.
| Parameter | feiffer LMS | Precizna |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.2 — better | 15.1 |
| Further details — not scored | ||
| Size | 73 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Andrea Feiffer | Branislav Dobrokes |
In-app purchases
feiffer LMS
No in-app purchases
Precizna
No in-app purchases









