Robot pets under $200 vs $400 and up
Prices and availability verified September 5, 2026. We re-check monthly.
The most useful thing to know about this category: for the two buyers who account for most purchases — an older adult, and a child — the sub-$200 options are not the compromise. They are the right answer. The extra money buys features that matter for a third buyer: an adult who wants a robot for its own sake.
Under $200
Joy for All Cat
The most-studied robot cat, and the one facilities buy in bulk.
Joy for All Pup
The robot dog most U.S. aging programs actually hand out.
MetaCat
The rechargeable alternative to the Joy for All cat.
metaDog
The rechargeable plush robot dog under $200.
Eilik
The cheapest companion robot that is not a toy — fully offline.
What you get: fur (except Eilik), a purr or heartbeat you can feel, touch and sound response, no app, no Wi-Fi, no cloud. What you give up: learning, conversation, movement beyond head and tail, and (for Joy for All) rechargeable batteries. What the evidence supports: this tier. Every study of robot pets in older adults used something in it or PARO.
$250 to $500
EMO
The desk pet with a thousand expressions and ChatGPT inside.
Ropet KAMOMO
Warm to the touch, fur you can swap, and AI that works offline.
Casio Moflin
A furry, faceless creature that develops a personality — no app required.
Loona
The most capable AI robot dog under $500 — for a family, not for grandma.
What the extra $100–$300 buys: a personality that develops (Moflin), real AI conversation and face recognition (Loona, EMO, Ropet), games and tricks (Loona, EMO), a warm body (Ropet), and rechargeable batteries throughout. What it costs beyond money: short battery life (ninety minutes to five hours), fragility (Moflin, Ropet), app and Wi-Fi setup (Loona, EMO), and cloud dependency for the AI features (Loona, EMO, Ropet's optional cloud mode).
$1,000 and up
MarsCat Sold out / unavailable
The only walking robot cat — currently sold out.
Hengbot Sirius Waitlist
A fast, programmable walking dog with rough early reviews.
Sony aibo
The best walking robot dog you can buy — in its final sales window.
PARO
The FDA-cleared therapy seal — for facilities, not families.
Walking (aibo, MarsCat, Sirius), or clinical-grade build and an FDA clearance (PARO). Also: sold out (MarsCat), waitlisted with rough early reviews (Sirius), discontinued in its home market (aibo), or quote-only for institutions (PARO). This tier is for enthusiasts and facilities. Tombot Jennie will land here when it ships.
When to spend more
- The buyer is an adult who wants a robot, not a comfort object. Loona for fun, Moflin for feeling, aibo for the real thing.
- The buyer is a kid over eight who will be bored by a lap pet within a week. Loona or EMO.
- You have tried a Joy for All with an older adult, it worked, and the C batteries are a genuine problem. MetaCat or metaDog first (still under $200); Moflin only if the person can handle daily charging.
When to stop at $200
- Anyone with dementia. Full stop. Why →
- A facility buying more than one. Ten Joy for All cats cost less than one PARO and get used more.
- A first robot for a child under eight. Eilik.
- Anyone for whom "it stopped working" or "she threw it out" is a plausible outcome. The rejection rate for robot pets is real; lose $160, not $450.