ECOVACS LilMilo WhitevsHello Robot Stretch 3
Side-by-side comparison of ECOVACS LilMilo White and Hello Robot Stretch 3: specs, price, use cases and SDKs.
ECOVACS
LilMilo White
Always Be with You, Always Gets You.
From
$599
Hello Robot
Stretch 3
Mobile manipulator for research + home assistive (open SDK)
From
$24,950
Specifications
| Spec | LilMilo White | Stretch 3 |
|---|---|---|
| Price (USD) | $599 | $24,950 |
| Category | home | home |
| Payload | null kg | 1.5 kg |
| Runtime | 6 h | 4 h |
| Speed | null m/s | — |
| Weight | null kg | 24 kg |
| Reach | — | 1m vertical, 0.6m horizontal |
| Degrees of Freedom | 3 | 5 |
| Battery | USB-C and wireless charging via dog bed docking station | LiFePO4 |
Shared use cases
No shared use cases
Only on LilMilo White
- Emotional companionship
- Stress relief
- Interactive pet
Only on Stretch 3
- Research labs
- Home accessibility pilots
- Manipulation benchmarks
- Tabletop sorting
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