KUHN e vs Grain Cam™ Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KUHN e
Access technical documentation for KUHN products 24/7. Search for information by machine and serial number to quickly find relevant technical documents. This continuously updated database is designed for KUHN partners.
- Technical documentation database
- 24/7 access
- Search by machine and serial number
- Continuously updated information
- Designed for KUHN partners
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KUHN has developed a database for technical documentation dedicated to partners of KUHN, to help better respond to their needs. This tool, which is continually updated, provides quick access to technical information, 24/7. It is possible to quickly search all technical documents related to a specific product by searching by machine and/or serial number.
Grain Cam™ Mobile
This app helps farmers quickly calculate grain loss during harvest by analyzing photos of the area behind their combine. It identifies and counts kernels to determine loss percentage and kilograms per hectare, enabling rapid adjustments to minimize losses and maximize production.
- Calculate grain loss from harvest
- Analyze photos behind combine
- Identify and count kernels
- Determine loss percentage
- Calculate loss in kg/hectare
- Optimize combine adjustments
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Use this app to calculate grain loss during harvesting and to optimally adjust your combine harvester. Grain Cam™ Mobile makes this possible without laborious manual grain counting or weighing, which means combined adjustments can be made rapidly in response to correct any issues to minimize losses and maximize production. The loss level is determined by taking a picture of a small area right behind the combine. The app subsequently identifies and counts the number of kernels in that area and calculates the loss level as a percent of total yield and kilograms per hectare.
Screenshots
Verdict
The clearest difference is update cadence: Grain Cam™ Mobile at every 3 months against KUHN e's every 12 months. KUHN e's advantage is iOS requirement (8.0 vs 15.1). On price, ads, in-app purchases and monetization model 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.
KUHN e ships an update every 12 months, Grain Cam™ Mobile every 3 months. The most recent releases landed on September 20, 2026 and June 1, 2026 respectively.
| Parameter | KUHN e | Grain Cam™ Mobile |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) — better | — |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 — better | — |
| Update frequency | Every 12 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 7 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | KUHN SA | CNH Industrial N.V. |
Customer experience
KUHN e
Grain Cam™ Mobile
In-app purchases
KUHN e
No in-app purchases
Grain Cam™ Mobile
No in-app purchases
