METERING WHEEL ASSIST vs Comet4
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
METERING WHEEL ASSIST
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METERING WHEEL ASSIST helps you to choose the right metering wheel for your PÖTTINGER AEROSEM or TERRASEM seed drill.
Comet4
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Comet4 It is the first system on the market that allows to carry out an antibiotic screening test automatically and share the results in real time. Just apply a drop of milk to the test tube and Comet4 will automatically perform the test in less than 2.5 hours. Results are sent to your smart device, cloud account or email in real time.
Screenshots
Verdict
The clearest difference is update cadence: METERING WHEEL ASSIST at every 5 weeks against Comet4's every 6 months. METERING WHEEL ASSIST also leads on iOS requirement (13.0 vs 16.6). 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.
METERING WHEEL ASSIST ships an update every 5 weeks, Comet4 every 6 months. Both last shipped on October 26, 2026.
| Parameter | METERING WHEEL ASSIST | Comet4 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 4 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | POETTINGER Landtechnik GmbH | Andres Mena Tobar |
In-app purchases
METERING WHEEL ASSIST
No in-app purchases
Comet4
No in-app purchases
