Sony · aibo ERS-1000

Scroll to explore

Sony · Companion

aibo ERS-1000

Robot companion dog — persistent emotional interaction for home allergy-prone owners.

3.3

Mature Companion, Weak ROI

AI-assisted rating · No verified user reviews yet · Be the first to rate

Deploy Now

Pricing

$3K – $3K

Visit Sony Official Site Simulate Deployment

Opens Sony's own product page in a new tab. Robofy is independent — we research and compare, but pricing and orders happen on the manufacturer's site.

Why it matters

Tech-enthusiast households seeking a no-maintenance alternative to pet ownership (no walks, no shedding, no vet bills).
Single-occupant or small-family homes where the robot can develop individualized personality bonds with 2–4 regular inhabitants.
Apartment dwellers with strict pet policies or severe allergies who want emotional companionship with 2-hour daily engagement windows.

Established Product Line

Sony's aibo lineage spans decades, giving it more manufacturing and software maturity than most home robots.

Payload

None (companion robot)

Battery life

Approximately 120 minutes in standard mode operation

Speed

—

Height

1200 mm

Width

600 mm

Depth

600 mm

Weight

50 kg

Navigation

Vision-led navigation (estimated)

Connectivity

Wi-Fi / cloud fleet management (estimated)

Charging

Autonomous dock

Environment

Indoor

Navigation & autonomy

Obstacle avoidance
Multi-floor
Requires building integration
Elevator support

Interaction

Voice interaction
Screen interaction

Operations & fleet

Autonomous charging
Fleet management

Environment

Indoor
Outdoor

Best for

When to deploy this.

Tech-enthusiast households seeking a no-maintenance alternative to pet ownership (no walks, no shedding, no vet bills).
Single-occupant or small-family homes where the robot can develop individualized personality bonds with 2–4 regular inhabitants.
Apartment dwellers with strict pet policies or severe allergies who want emotional companionship with 2-hour daily engagement windows.

Limitations

When to skip it.

Mandatory cloud subscription ($99–$300/year after 3-year trial) locks core personality learning behind paywall; device becomes basic toy without connectivity.
Two-hour battery life severely limits unattended play; requires daily docking cycle; not suitable for extended outings or multi-day absences.
Delicate internal structure and high repair costs ($150–$275 per joint) mean even minor falls risk significant expense; not recommended as children's toy without close supervision.

Decision snapshot

Deploy Now

Deployment readiness

82Strong

ROI confidence

35Verify

Site fit

78Review

Maintenance load

40Medium

Buyer next move

Use this moment to capture buying intent before the user drifts back into research mode.

Build ROI case

Payback lens

6-12 mo

Directional estimate based on price, labor offset, and readiness scores.

Buying model

Purchase led

$3K - $3K

Supplier readiness

Supplier identified

Available

Decision scores

Deployment

How operationally ready this robot is for production deployment today.

ROI clarity

Confidence in the published ROI numbers — how likely the savings actually materialize.

Labor replacement

Share of the human task this category can credibly offload.

Environment fit

Fit with your target environment — lighting, floor type, congestion.

Maintenance risklower is better

Expected maintenance load and downtime risk. Lower is better.

Future potential

Long-horizon strategic upside — where the platform points 3+ years out.

Performance3.0

Reliability3.0

Ease of deployment4.0

Market maturity4.0

Value for money2.0

Innovation4.0

Safety3.0

Support & ecosystem3.0

Be the first to rate this robot — your rating helps calibrate the AI score.

Robofy separates manufacturer-confirmed facts from operator estimates. Anything not yet press-sourced or supplier-confirmed is tagged so you can decide how much weight to give it.

Trust49

Base pricing ($2,899–$3,200 USD) from multiple distributor 2025–2026 reviews; three-year cloud subscription included at purchase, then $99–$300 annually. Specs from official Sony reference guide (dimensions, weight, 120-min battery, 22 axes). Capabilities (face recognition up to 100 people, obstacle avoidance, SLAM navigation, autonomous charging) documented across Tom's Guide, TechRadar, and robodomo.net technical deep-dive. Maintenance costs ($200 battery replacement, $275 joint repair) from AiboClinic and Virtual Paws user reports. Cloud-dependency limitations and personality learning mechanics from official Sony documentation and independent technical analysis (toolnavs.com, robodomo.net).

8 Press5 Estimated6 Inferred

Deployment readiness
Inferred
ROI clarity
Inferred
Labor replacement potential
Inferred
Environment fit
Inferred
Maintenance risk
Inferred
Future potential
Inferred
Lease range
Estimated
Maturity
Estimated
Payload
Estimated
Speed
Estimated
Capabilities
Estimated
Price range
SourcePress
Availability
SourcePress
Battery life
SourcePress
Dimensions
SourcePress
Dimensions (mm)
SourcePress
Weight
SourcePress
Navigation
SourcePress
Connectivity
SourcePress

Available in the Robofy App

Track prices, compare robots, and get quotes on the go.

Get the App

Similar robots

Other paths worth comparing.

Match65Deploy Now
LuxAI
QTrobot
Expressive companion robot for autism education and special needs teaching
Compare →
Match76Deploy Now
temi
temi
Telepresence reception and elder-care robot for indoor office, hotel, and senior-living venues.
Compare →
Match68Deploy Now
temi
temi V3
Video-first home companion — telepresence and autonomous greeting for indoor reception
Compare →
Match47Pilot Ready
Noetix Robotics
Bumi
Bipedal education humanoid — child-safe companion for STEM classrooms and hobbyist coding.
Compare →

Frequently asked questions

How much does Sony aibo ERS-1000 cost?

Sony aibo ERS-1000 is priced at $2,900–$3,200 (manufacturer list pricing; final quotes vary by configuration and region).

What is Sony aibo ERS-1000 best used for?

Sony aibo ERS-1000 is best suited for: Tech-enthusiast households seeking a no-maintenance alternative to pet ownership (no walks, no shedding, no vet bills). · Single-occupant or small-family homes where the robot can develop individualized personality bonds with 2–4 regular inhabitants. · Apartment dwellers with strict pet policies or severe allergies who want emotional companionship with 2-hour daily engagement windows..

Can I buy Sony aibo ERS-1000 today?

Yes — Sony aibo ERS-1000 is commercially available and shipping today.

What are the best alternatives to Sony aibo ERS-1000?

Buyers most often weigh Sony aibo ERS-1000 against LuxAI QTrobot, temi temi, temi temi V3. Use Robofy's head-to-head compare pages for a spec-by-spec breakdown.

aibo ERS-1000

Robot companion dog — persistent emotional interaction for home allergy-prone owners.

3.3

Mature Companion, Weak ROI

AI-assisted rating · No verified user reviews yet · Be the first to rate

Deploy Now

Pricing

$3K – $3K

Opens Sony's own product page in a new tab. Robofy is independent — we research and compare, but pricing and orders happen on the manufacturer's site.

Frequently asked questions

How much does Sony aibo ERS-1000 cost?

Sony aibo ERS-1000 is priced at $2,900–$3,200 (manufacturer list pricing; final quotes vary by configuration and region).

What is Sony aibo ERS-1000 best used for?

Can I buy Sony aibo ERS-1000 today?

Yes — Sony aibo ERS-1000 is commercially available and shipping today.

What are the best alternatives to Sony aibo ERS-1000?

Buyers most often weigh Sony aibo ERS-1000 against LuxAI QTrobot, temi temi, temi temi V3. Use Robofy's head-to-head compare pages for a spec-by-spec breakdown.