Robot dog vs real dog: the honest comparison
Is a robot dog worth it compared to a real dog? It depends on what you are looking for. On the economic and practical side the robot often wins: no vet, no food, no compulsory walks, and running costs close to zero. On the emotional side, obviously, a real dog is something else entirely. The surprise is that, as a purchase price, a robot dog today can cost less than a pedigree puppy. Let's look at the numbers and the facts, without illusions.
Quick comparison
| Robot dog | Real dog | |
|---|---|---|
| Upfront cost | from ~€1,470 | €500–1,500 and more from a breeder (some breeds much more) |
| Food | €0 | ~€360/year on average (more for large breeds) |
| Vet | €0 | ~€190/year on average, much more with an illness |
| Daily commitment | none | high (walks, care) |
| Lifespan | years (with maintenance) | 10–15 years |
| Real affection | no | yes |
| Allergies/cleaning | no problem | hair, dirt, allergens |
When the robot dog wins
On cost over time. A real dog brings recurring expenses for its whole life: food, vet, grooming, possible emergencies. In Italy keeping one costs on average €1,263 a year (Facile.it–EMG Different survey on 2025: €358 for food, €202 for pet sitting or daycare, €193 for the vet). A robot dog has an upfront cost and then practically only the electricity to recharge it (plus, possibly, a spare battery or repairs).
On commitment. The robot doesn't need taking out at 7 in the morning, doesn't suffer alone if you work all day, doesn't destroy the sofa. For those who travel, keep impossible hours or live in small spaces, it is a guilt-free solution.
On allergies and cleaning. No hair, no allergens, no dirt. An important point for many families.
On technology. A Unitree Go2 or a Xiaomi CyberDog 2 do things a real dog doesn't: they map the house, keep watch, respond to voice commands, connect to AI, record video.
When the real dog wins
On everything to do with emotion and relationship. A robot dog, however advanced, feels no affection, doesn't really recognise you, doesn't keep you company in the deep sense of the word. If you are looking for a life companion, no robot replaces one. The robot is fascinating, useful technology; the dog is a living being.
The surprise: the robot costs less than you think
Many people are surprised to discover that a complete robot dog starts at about €1,470 (Unitree Go2 Air) or €1,840 (Dobot Rover X1) list price — often less than a pedigree puppy, which from a breeder costs €500–1,500 and more, plus a lifetime of expenses (on average €1,263 a year). It isn't a like-for-like comparison — they are different things — but it dispels the myth that a robot is necessarily a luxury.
Frequently asked questions
Can a robot dog replace a real dog? On the practical and cost side yes; on the emotional side no. They are different experiences.
How much do you save with a robot dog? You eliminate food, vet and grooming: on average about €1,260 a year (Facile.it–EMG Different survey on 2025).
Does a robot dog keep the elderly or children company? It can entertain and interact, and it is also used in care settings, but it doesn't replace the bond with a real animal.
Which robot dog is most like a real dog? The Xiaomi CyberDog 2, with its biomimetic design and natural movements, is among the most realistic.
Curious about the models? Take Robolero's advisor test: we tell you which robot dog is right for you based on budget and needs, and where to find it at the best price.