feiffer LMS vs Deltaton
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.
Deltaton
An AI-powered platform for agricultural professionals offering intelligent agents to assist with data-driven decisions. It provides expert insights for managing crops, vineyards, greenhouses, and beehives to boost productivity.
- AI-powered agricultural support
- Intelligent specialized agents
- Data-driven decision making
- Crop, vineyard, greenhouse, beehive management
- Expert insights and recommendations
- General agriculture Q&A
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Deltaton is an advanced AI-powered platform designed to support farmers, growers, and agricultural professionals. Whether you’re managing crops, vineyards, greenhouses, or beehives, Deltaton provides intelligent, specialized agents to help you make data-driven decisions and boost productivity. - General Agent Ask anything about agriculture, farming techniques, crop management, and more. - Your Farm Agent Get expert insights and recommendations for your farm Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: feiffer LMS at none against Deltaton's 2. feiffer LMS also leads on iOS requirement (12.2 vs 26.0). Deltaton's advantage is update cadence (every 9 days vs every 6 weeks). On price, ads 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. Deltaton sells 2 in-app purchases, starting at $69.90 per 3 months. feiffer LMS asks for nothing beyond the download.
feiffer LMS ships an update every 6 weeks, Deltaton every 9 days. The most recent releases landed on September 29, 2026 and September 27, 2026 respectively.
| Parameter | feiffer LMS | Deltaton |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Every 6 weeks | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.2 — better | 26.0 |
| Further details — not scored | ||
| Size | 73 MB | 8 MB |
| Age rating | 4+ | 9+ |
| Developer | Andrea Feiffer | Blockpulsar, Inc. |
In-app purchases
feiffer LMS
No in-app purchases
Deltaton
- 3 Months$69.903 Months
- 1 Year$219.991 Year









