Robbyant R1 vs UBTECH UWORLD U1
Side-by-side comparison of Robbyant R1 (Ant Lingbo Technology) and UBTECH UWORLD U1 (UBTECH Robotics Corp Ltd.) — specs, pricing, Robo Index, and verified deployments. Updated daily.
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Layer 1: Identity & Trust
Manufacturer Country
- Robbyant R1China
- UBTECH UWORLD U1China
Year First Available
- Robbyant R12025
- UBTECH UWORLD U12026
Verified Deployments
- Robbyant R10 Deployments
- UBTECH UWORLD U10 Deployments
Layer 2: Operational
Price
- Robbyant R1$55,000 USD
- UBTECH UWORLD U1$17,600 USD
Availability Status
- Robbyant R1ACTIVE
- UBTECH UWORLD U1ACTIVE
Physical Form Factor
Height
- Robbyant R1170 mm
- UBTECH UWORLD U1—
Weight
- Robbyant R1110 kg
- UBTECH UWORLD U1—
Humanoid Subtype
- Robbyant R1—
- UBTECH UWORLD U1companion humanoid
Walking Speed
- Robbyant R11.5 m/s
- UBTECH UWORLD U1—
Stair Climbing
- Robbyant R1No
- UBTECH UWORLD U1—
Terrain
- Robbyant R1flat indoor, uneven outdoor
- UBTECH UWORLD U1—
Payload & Dexterity
Total DOF
- Robbyant R134
- UBTECH UWORLD U188
Arm DOF
- Robbyant R12
- UBTECH UWORLD U1—
Bimanual Coordination
- Robbyant R1No
- UBTECH UWORLD U1—
Compute & AI
Onboard Compute
- Robbyant R1MX6800 depth engine chip
- UBTECH UWORLD U1—
VLM Capable
- Robbyant R1No
- UBTECH UWORLD U1—
Imitation Learning
- Robbyant R1No
- UBTECH UWORLD U1—
Programming
- Robbyant R1Open-source
- UBTECH UWORLD U1—
Battery & Power
Runtime
- Robbyant R1—
- UBTECH UWORLD U12-4
Battery Swap
- Robbyant R1No
- UBTECH UWORLD U1—
Software
SDK Languages
- Robbyant R1Python
- UBTECH UWORLD U1—
ROS Support
- Robbyant R1No
- UBTECH UWORLD U1—
Open API
- Robbyant R1Yes
- UBTECH UWORLD U1—
Reliability
Deployment Maturity
- Robbyant R1commercial
- UBTECH UWORLD U1—
Commercial
Price (USD)
- Robbyant R1$55,000 USD
- UBTECH UWORLD U1$17,600 USD
Price Tier
- Robbyant R140-80K
- UBTECH UWORLD U1—
Pricing Model
- Robbyant R1—
- UBTECH UWORLD U1one-time purchase
Applications
- Robbyant R1hospitality, medical assistance, tour guiding, cooking
- UBTECH UWORLD U1companionship, elder care, reception, hospitality
| | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country | China | China |
| Year First Available (values differ) | 2025 | 2026 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | $55,000 USD | $17,600 USD |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Physical Form Factor | ||
| Height (values differ) | 170 mm | — |
| Weight (values differ) | 110 kg | — |
| Humanoid Subtype (values differ) | — | companion humanoid |
| Walking Speed (values differ) | 1.5 m/s | — |
| Stair Climbing (values differ) | No | — |
| Terrain (values differ) | flat indoor, uneven outdoor | — |
| Payload & Dexterity | ||
| Total DOF (values differ) | 34 | 88 |
| Arm DOF (values differ) | 2 | — |
| Bimanual Coordination (values differ) | No | — |
| Compute & AI | ||
| Onboard Compute (values differ) | MX6800 depth engine chip | — |
| VLM Capable (values differ) | No | — |
| Imitation Learning (values differ) | No | — |
| Programming (values differ) | Open-source | — |
| Battery & Power | ||
| Runtime (values differ) | — | 2-4 |
| Battery Swap (values differ) | No | — |
| Software | ||
| SDK Languages (values differ) | Python | — |
| ROS Support (values differ) | No | — |
| Open API (values differ) | Yes | — |
| Reliability | ||
| Deployment Maturity (values differ) | commercial | — |
| Commercial | ||
| Price (USD) (values differ) | $55,000 USD | $17,600 USD |
| Price Tier (values differ) | 40-80K | — |
| Pricing Model (values differ) | — | one-time purchase |
| Applications (values differ) | hospitality, medical assistance, tour guiding, cooking | companionship, elder care, reception, hospitality |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Battery / Shift Runtime, Mobility Type, Running Capable, Payload, Payload (Peak), Hand DOF, Arm Reach, Grip Strength, Manipulation Repeatability, Tool Use, Compute Platform, Foundation Models, Teleoperation, Battery Capacity, Charging Time, Charging Method, Avg Power Consumption, Force-Limited Arms, Fall Recovery, Fall Detection Response, Emergency Stops, Human Detection Method, Safe Speed Near Humans, Simulation Platforms, Air-Gap Capable, MTBF, Task Success Rate, IP Rating, Noise Level, RaaS / Month, Developer Unit Price, Delivery Lead Time, Warranty, Production Pilots
ROI Comparison
Same operating assumptions across every robot — the only difference is price. Set your numbers once to see which pays back fastest.
Annual labor displaced (per robot): $50,000
| Metric | Robbyant R1 | UBTECH UWORLD U1 |
|---|---|---|
| Investment | $55,000 | $17,600 |
| Payback period | 13.2 mo | 4.2 mo |
| Net savings (5 yr) | $195,000 | $232,400 |
| ROI (5 yr) | +355% | +1320% |
Estimates labor-cost displacement only — not a full total cost of ownership. Actual ROI depends on integration, maintenance, training, downtime, and task fit. Converted currencies are indicative; USD is the price of record.
Trade-offs at a glance
Frequently asked
Who makes Robbyant R1 and UBTECH UWORLD U1?
Robbyant R1 is made by Ant Lingbo Technology, based in CN. UBTECH UWORLD U1 is made by UBTECH Robotics Corp Ltd., based in CN.
When were Robbyant R1 and UBTECH UWORLD U1 launched?
Robbyant R1 launched in 2025. UBTECH UWORLD U1 launched in 2026.
How much does Robbyant R1 cost compared to UBTECH UWORLD U1?
Robbyant R1 is listed at $55,000. UBTECH UWORLD U1 is listed at $17,600.
How do Robbyant R1 and UBTECH UWORLD U1 compare on the Robo Index?
Robbyant R1 grades AA on the Robo Index. UBTECH UWORLD U1 grades BBB. The Robo Index is a credibility grade (AAA … C) that blends commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
Are Robbyant R1 and UBTECH UWORLD U1 in the same category?
Both robots are classified as Humanoid on Robolist. Filters and ranking treat them as direct alternatives.
What is the realistic total cost of ownership for Humanoid robots?
Hardware cost is one input. Humanoid TCO also includes integration, training, downtime, and end-of-life. Our breakdown: Humanoid TCO: Hardware, Cloud Subscriptions, and the Cost of Teleop Time.
What should a buyer ask vendors when choosing between Robbyant R1 and UBTECH UWORLD U1?
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: Vendor Selection for Humanoids: The 10 Questions You Must Ask.
Going deeper — picking the right robot
Humanoid TCO: Hardware, Cloud Subscriptions, and the Cost of Teleop Time
8 min readHumanoid Robots
Vendor Selection for Humanoids: The 10 Questions You Must Ask
10 min readHumanoid Robots
Running a Humanoid Pilot: Scope, Success Criteria, and Exit Options
9 min readHumanoid Robots
Build vs buy vs lease: which model fits a first deployment
8 min readChoosing Your First Robot
The hidden specs vendors hope you'll miss
10 min readReading the Spec Sheet
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About this comparison
Robbyant R1 vs UBTECH UWORLD U1 compares two robots in the humanoid category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robo Index is calculated.