Compare
LOVOT vs Stretch 4
Quick verdict
Stretch 4 leads on 6 of 11 comparable rows
LOVOT leads on Readiness Score, Reality Score, Price, and Autonomy (+1 more). Stretch 4 leads on Speed, Battery, Countries, and Mobility (+2 more).
Who should choose which?
Choose LOVOT if…
- You want higher readiness (91/100 vs peers) for near-term home use.
- Verified shipping and public proof matter more to you (reality score 89/100).
- Budget is a priority and LOVOT lists lower ($3,850+).
- Your main goal is entertainment, which LOVOT targets directly.
- Strengths like social interaction and perception match how you plan to use it at home.
Choose Stretch 4 if…
- Your main goal is home assistant, which Stretch 4 targets directly.
- Strengths like perception and manipulation match how you plan to use it at home.
- You prefer a other form factor over the alternatives in this compare.
| Spec | LOVOT  GROOVE XLeads 5 | Stretch 4  Hello RobotLeads 6 |
|---|---|---|
| Performance | ||
| Readiness Score | 91 | 84 |
| Reality Score | 89 | 80 |
| Data Freshness | 100% | 100% |
| Speed | 1–2 km/h | 2.2 km/h |
| Payload | Unknown | 2.5 kg (extended) / 4 kg (retracted) |
| Specs | ||
| Height | 43–45 cm | 160 cm |
| Weight | 4.6 kg | 46 kg |
| Battery | 30–45 min | 8 h |
| Form | Animal-like | Other |
| Availability | ||
| Price | $3,850+ | $29,950 |
| Market Status | Buy Now | Buy Now |
| Availability | Limited | Limited |
| Countries | Japan | United States, Global (direct order) |
| Intelligence | ||
| Mobility | 72 | 82 |
| Manipulation | 10 | 88 |
| Perception | 90 | 90 |
| Autonomy | 84 | 74 |
| Social Interaction | 98 | 58 |
| Home Navigation | 78 | 86 |
| Sensors | Horn 360° camera, front camera, depth camera, illumination, temperature/humidity, posture, ranging, obstacle, touch sensors across body | 2× hemispherical 3D LiDAR (Hesai), 3× high-res cameras, 6× laser line sensors, wrist depth camera, IMU |
| Connectivity | Wi-Fi, Bluetooth, infrared, NFC | Wi-Fi 5.2, Ethernet, USB expansion |
| Ecosystem | LOVOT mobile app; Nest charging dock (LN110); LOVOT care monthly subscription (required); Interchangeable fashion and horn accessories; Family sharing and home mapping | ROS 2 Humble; Python SDK; Stretch Body software stack; Optional self-charging dock; Quick-release gripper tooling; Global distributor network (Japan, Korea, China) |
Green cells mark the stronger value in each row across 2 robots.