Companion robots
Companion robots are consumer robots built primarily for interaction rather than physical tasks — conversation, emotional engagement, monitoring, or simply presence. The category spans everything from a $150 desk robot to eldercare companions with published clinical studies to adult-oriented relationship products. Search terms vary widely and overlap inconsistently: people arrive looking for "robot pets", "AI companions", "relationship robots" or more explicit terms, often describing similar underlying products. Best Robot Match uses the umbrella term companion robot because it best reflects the full category, and covers every part of it with the same evidence-led, independent approach — capability, privacy, cost, longevity and ethics — rather than hype or judgement.
Categories
Home & social companions
Desk robots and expressive companions built for everyday interaction. See robot pets and profiles for Eilik, EMO and Loona.
Elder companion robots
Purpose-built for older adults, often with published outcome studies. See our buying guide and the ElliQ 3 profile.
Robot pets
Companionship without the demands of a living pet. See best robot pets and the Sony Aibo and Casio Moflin profiles.
AI companions & relationship robots
What's the difference between an app-based AI companion and a physical robot? A definitional guide.
Adult companion robots
Factual, evidence-based coverage of intimate and relationship-oriented robots. Independent guide →
Privacy & ethics
Always-on microphones and cameras in an emotionally intimate product are the highest-stakes privacy category we cover. Read the privacy guide →
What this section is not
This is not medical advice, and companionship is not a substitute for human relationships, professional care, or treatment. Where we cover eldercare, loneliness or wellbeing, we cite credible published research and state its limitations plainly. Where we cover adult-oriented products, coverage is factual — pricing, privacy, longevity and ownership — with no explicit imagery or promotional language.
Related guides
What are sex robots? An educational explainer · Companion robot vs chatbot · Robot glossary
FAQ
What is a companion robot?
A consumer robot designed primarily for interaction, emotional engagement or companionship rather than physical tasks like cleaning or mowing. The category spans desk robots, robot pets, eldercare companions and relationship-oriented products.
Are companion robots the same as AI companion apps?
No. AI companion apps run as software on a phone or computer with no physical body. Companion robots are physical devices, which changes cost, privacy exposure (cameras and microphones in your home), and longevity risk if the maker's servers shut down.
Is this section evidence-based?
Yes. Every claim about capability, privacy or effectiveness links to a source or is labelled as editorial inference. We do not make medical claims, and we do not imply a robot can replace human relationships or professional care.