Moocall CALVING SENSOR

Measuring tail contractions to accurately predict calving

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Moocall HEAT

A heat detection system that embraces a bulls natural instincts

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The Moocall Product Family

We are committed to creating products that make your farm more efficient and your life less stressful.

Moocall Calving Sensor


Calving Sensor Benefits


  • 2 hours before calving receive a text message
  • Eliminate up to 7% calving mortality
  • 24/7 monitoring and no more wasted trips to the yard
  • 1 sensor per 40 cows
  • Unlimited text messages to 2 mobile phones


  • Moocall HEAT


    Moocall HEAT Benefits


  • Get a text message when your cow enters standing heat
  • Increase heat detection to 95% with Moocall HEAT
  • Save up to €250 by avoiding a missed heat
  • 15 more heats per cycle with every collar vs traditional methods
  • Identify non cycling cows and non performing bulls


  • Full Time Dairy Farmer Sam Gill on Moocall Calving Sensor

    Full time dairy farmer, Sam Gill, gives a few thoughts on the Moocall CALVING SENSOR.

    Part time beef farmer Ollie Naughton on Moocall Calving Sensor

    As a part time farmer with a full time job, Ollie Naughton gives his thoughts on the Moocall CALVING SENSOR

    Suckler Farmer John Flaherty on Moocall HEAT

    John farms 50 suckler cows and runs 1 collar. With Moocall HEAT he achieved a 100% heat detection rate in five weeks.

    Dairy farmer Maurice Walsh on Moocall HEAT

    Maurice has 72 dairy cows, and ran 1 collar this summer. Hear what he thinks.

    Moocall HEAT Setup Guide

    Here's how easy it is to setup your Moocall HEAT collar.

    Moocall Setup & User Guide

    A quick overview to show you how to set up, use and maintain your new Moocall device.

    Our Story

    • Our Story

      The idea for the Moocall calving sensor came about when one of the Moocall founding team, Niall Austin lost a heifer and her calf due to a difficult calving back in 2010. He had a theory that a device to measure tail movement might be able to predict the onset of calving and brought the idea to the other Moocall founders Michael Stanley and Emmet Savage. 

      As they looked into the issue, it became apparent that far too many cows and calves were being lost during the calving process. Bovine mortality rates today are comparable to mankind giving birth unassisted centuries ago. It looked like this high mortality rate could be drastically lowered by utilising technology to monitor labour and triggering an alert prior to calving occurring. Simply being present at the birth to assist if needed, or call the vet to intervene if necessary, would have a beneficial impact on the health and safety of both cow and calf. 

    • The Calving Sensor is born

      Over the following years the three of them put a plan and a team into place to create a product to help solve this issue.

      The Moocall calving sensor 

      The first Moocall product, the Moocall calving sensor, launched with the option to pre-order at the National Ploughing Championships in September 2014. Prototypes generated a huge amount of interest with more than 500 units being pre-ordered and thousands of farmers registering their interest in the product.

      Moocall launched the Moocall calving sensor commercially in January 2015. Since then over 25000 sensors have been sold worldwide and the general reaction from customers has been phenomenal. Moocall is currently monitoring cows, heifers and unborn calfs in 40 different countries around the world.

    • Continued Innovation

      Since the worldwide success the calving sensor, the Moocall team have developed two other products: 

      Moocall BREEDMANAGER
      We released our free herd management software, called Breedmanager in 2017.
      This mobile app shows you your breeding herd based on their current breeding status, rather than showing you all your animals. The Breedmanager app is also fully integrated with our sensor products, which update the app with information about your herd automatically.

      Moocall HEAT
      In September 2017 Moocall announced Moocall HEAT. This is a collar worn by a bull. You also attach an RFID eartag to each cow or heifer.
      Put them all into the field together and enjoy tonnes of information such as exact times of standing heat; due dates and in-calf notifications, and much more.