IoT at the service of animals

28 September 2026
IoT at the service of animals
Does your cat eat regularly while you are away? Does your puppy cope well with being left alone when you spend the day at work? Where do your pets roam when they are outside? These are questions you have likely asked yourself if you share your life with a pet. Thanks to IoT, it is now possible to feed, monitor, entertain, and care for our animal companions remotely. Discover some examples of practical applications where IoT technology supports animal well-being.

1 – Surveillance cameras to protect your pet remotely

Widely used in the security sector, connected cameras also allow you to monitor your pet in real time via a smartphone app. Placed near areas the animal frequents—such as its bed or food bowl—they can detect abnormal behaviors like agitation, unusual lethargy, or continuous barking or meowing. Relying on IoT technology for reliable transmission, these devices are particularly useful for keeping an eye on sick pets, as they enable quick intervention if needed. During prolonged absences, these cameras also make it possible to check on your pet’s well-being between visits from your pet sitter.

Read also : IoT : simple definition to know everything about this technology

2 – Interactive cameras, to stay connected with your companion

Thanks to IoT technology, your pet suffers less from the long hours you spend at work. Certain cameras are designed to help you stay connected and interact with your companion remotely, using a smartphone app. These cameras feature built-in speakers and microphones, allowing you to see, speak to, and even play with your pet from afar. This functionality helps reduce stress caused by loneliness—particularly for dogs and young animals, who are more likely to struggle when their owners are away during the day.

3 – IoT for animal nutrition

Animal well-being also relies on a healthy, balanced diet; thanks to connected food dispensers, there is no longer any need to worry about empty bowls or overly generous (or frequent) portions. These dispensers operate using IoT sensors that monitor the amount of food in the bowl in real time. Based on preset data—such as the animal’s eating habits, nutritional needs, size, and weight—an app allows owners to precisely schedule meal times and control the amount of food dispensed. Particularly beneficial for dogs and cats suffering from eating disorders or obesity, this application of IoT technology directly supports animal health and helps prevent weight-related issues.

4 – GPS trackers for safe walks

GPS trackers are among the best-known and most widely used innovations combining IoT technology with pets. Attached to the collar, these sensors allow you to locate your pet in real time, around the clock, via a mobile app. Combining GPS and mobile networks, these devices transmit the animal’s location, even over long distances. Mobile networks provide a reliable, resilient, and stable connectivity solution with optimal coverage, regardless of where your companion is located. This is a major advantage when it comes to finding a lost pet, monitoring their independent outings (especially for cats), and analyzing their habits.

5 – Geofencing, to prevent wandering off

Also known as geofencing, virtual fences complement GPS trackers. If the animal leaves the predefined area, the owner instantly receives an alert on their smartphone. It is a practical and effective solution for animals prone to wandering off, allowing for quick action before they put themselves in danger—especially if you live in a city or near a road.

6 – IoT for animal health

Connected devices can measure physical activity, sleep duration, and even certain physiological parameters using built-in sensors. Once collected and processed, this data makes it possible to detect a drop in activity—which could indicate illness—or a rise in temperature, a sign of a potential infection. This data is collected and accessible via an app, facilitating veterinary monitoring and helping to anticipate risks.

The health and safety of our pets are genuine concerns. Thanks to IoT, monitoring their diet, health, movements, and well-being has never been easier.

Objenious supports you in all your IoT projects. Need advice on devices that enhance the independence, health, and safety of pets? Contact our teams and benefit from their expertise tailored to your needs.