SemexGO vs CowManager App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SemexGO
Access and analyze genetic evaluations for dairy sires on your mobile device. Filter and sort by various traits and proofing systems. View detailed sire reports, pedigrees, and photos.
- Search and view Semex sires
- Filter by genetic evaluations and Semex brand
- Sort sire lists by traits
- View individual sire reports
- Access three-generation pedigrees
- View sire and ancestor photos
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Search, view, filter, and sort Semex sires directly from your mobile device. Genetic evaluations for all five major dairy breeds on both TPI and LPI proofing systems are available for all Semex sires in active production. Users can designate important traits they wish to see directly on the sire list screen and may customize a number of both genetic value filters as well as Semex brand filters to generate a list of sire of interest for more in depth evaluation. Sorting of sire list on traits of interest is also provided for customization by the user. Individual reports for all Semex sires can be viewed easily, as well as three generation pedigree and selected photos of the sire, his maternal ancestors, and daughter photos when available.
CowManager App
This app provides 24/7 monitoring of cows' fertility, health, and nutrition. Receive real-time alerts on your devices to identify sick animals early and optimize breeding cycles. It enables proactive farm management and offers remote access to cow data.
- 24/7 cow monitoring
- Fertility tracking
- Health alerts
- Nutrition monitoring
- Real-time smartphone alerts
- Remote data access
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CowManager monitors cows’ fertility, health, and nutrition around the clock. Thanks to real-time alerts on your pc and smartphone, you’ll catch sick cows before they show clinical signs, and you’ll never miss a heat. Run your business proactively and give people remote access to cow data with just one click. Download now to get started!
Screenshots
Verdict
The clearest difference is rating: SemexGO at 5.0 against CowManager App's 3.1. SemexGO also leads on iOS requirement (13.0 vs 15.0). CowManager App's advantage is update cadence (every 3 weeks vs every 2 months) and ratings volume (14 vs 3). 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.
SemexGO holds the better App Store score, 5.0 against 3.1. Both are backed by a comparable volume of ratings — 3 and 14 respectively.
SemexGO ships an update every 2 months, CowManager App every 3 weeks. The most recent releases landed on September 29, 2026 and October 3, 2026 respectively.
| Parameter | SemexGO | CowManager App |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 3.1 (14 ratings) |
| Positive reviews | — | 11.1% of reviews |
| Number of ratings | 3 | 14 — better |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 196 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | Semex | CowManager B.V. |
Customer experience
SemexGO
CowManager App
In-app purchases
SemexGO
No in-app purchases
CowManager App
No in-app purchases








