leju KUAVO 4ProvsUBTECH walker C

Close call. KUAVO 4Pro and walker C trade wins across the matrix.

KUAVO 4Pro

0 wins

walker C

0 wins

Category breakdown

Readiness, uptime, navigation & connectivity

Even

68
Deployment readiness
68
60
Maintenance confidence
60
Vision-led navigation (estimated)
Navigation
Vision-led navigation (estimated)
Wi-Fi / cloud fleet management (estimated)
Connectivity
Wi-Fi / cloud fleet management (estimated)

Price accessibility and ROI clarity

Even

Payload, speed, runtime & labor replacement

Even

62
Labor replacement
45
5 kg (4Pro Advanced variant)
Payload
5 kg per arm
4.6 km/h
Speed
Up to 6 km/h walking/jogging
—
Battery
Up to 4 hours on standby; 2 hours walking, 4 hours standing per charge

Environment fit, footprint & long-term upside

Even

70
Environment fit
75
78
Future potential
72
630 mm width; 1660 mm length (4Pro Standard); human-sized with modular design
Footprint
Approximately 1630 mm height

KUAVO 4Pro · Best for

Exhibition halls and shopping centers—customer guidance under staff supervision

walker C · Best for

International expo pavilions (live deployment at Expo 2025 Osaka as China Pavilion tour guide)

Final judgment

Both are credible picks. Decide on cost and supplier proximity, not capability — the gap is small.