CowMed vs Dairy Ventilation
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CowMed
This app monitors dairy cattle health, reproduction, and nutrition in real-time. It translates animal behavior into instant alerts for health issues, management adjustments, or estrus periods, recommending optimal insemination times. It works in conjunction with specialized monitoring collars.
- Real-time animal health monitoring
- Reproduction cycle tracking
- Nutrition management alerts
- Instant health issue alerts
- Optimal insemination timing recommendations
- Works with monitoring collars
Read full descriptionHide full description
COWMED app é o aplicativo desenvolvido para controlar as principais informações do seu rebanho de gado leiteiro. Este aplicativo trabalha em conjunto com coleiras de monitoramento de saúde, reprodução e nutrição animal. Traduzimos sentimentos e comportamentos da vaca em alertas instantâneos, com o CowMed app você pode visualizar em tempo real os animais que apresentam problemas de saúde, necessidades de ajuste de manejo ou período de cio e mais, recomendação do melhor horário para a realizar inseminação. O serviço do aplicativo disponibilizado para usuários das coleiras e software CowMed. Acesse o site e conheça mais sobre esta tecnologia que vem revolucionando a pecuária de leite.
Dairy Ventilation
This tool helps dairy producers make informed decisions about managing heat stress and mechanical ventilation in barns. It calculates key metrics like the Temperature-Humidity Index and fan efficiency, aiding in system design and upgrades.
- Temperature-Humidity Index (THI) calculation with location-based weather
- Fan sizing and selection for barns
- Assessment of existing ventilation performance
- Fan efficiency comparison
- Payback period analysis for upgrades
Read full descriptionHide full description
Welcome to the Dairy Ventilation Calculator- a free UW-Madison Extension tool for dairy producers to support decisions about heat stress management and mechanical ventilation in dairy barns. FEATURES - THI (Temperature-Humidity Index) with location-based weather - Adopting Fans calculator — size and select fans for your barn - Evaluating Ventilation calculator — assess existing ventilation performance - Fan Efficiency comparison chart — compare fan models side by side - Payback Period analysis — estimate return on investment for upgrades WHO IT'S FOR - Dairy producers managing heat stress in cow housing - Farm managers planning fan upgrades or new ventilation systems - Extension educators and dairy consultants ABOUT Developed by Nesli Akdeniz in Biological Systems Engineering at UW-Madison as an educational and decision-support tool for dairy producers. Calculations follow established methods used in dairy ventilation design. Results are intended to give general guidance. Final decisions and outcomes remain the responsibility of the user.
Screenshots
Verdict
The clearest difference is ratings volume: Dairy Ventilation at 4 against CowMed's 1. On price, rating, update cadence and ads 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.
On the App Store both sit at effectively the same score — 5.0 for CowMed against 5.0 for Dairy Ventilation. Both are backed by a comparable volume of ratings — 1 and 4 respectively.
CowMed ships an update fortnightly, Dairy Ventilation every 2 weeks. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.
| Parameter | CowMed | Dairy Ventilation |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (4 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 | 4 — better |
| Update frequency | Fortnightly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.5 | 15.1 — better |
| Further details — not scored | ||
| Size | 99 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Chip Inside Tecnologia S A | University of Wisconsin-Madison Shared Apps |
Customer experience
CowMed
Dairy Ventilation
In-app purchases
CowMed
No in-app purchases
Dairy Ventilation
No in-app purchases
