Fourier Intelligence GR-3vsleju KUAVO 4Pro
Close call. GR-3 and KUAVO 4Pro trade wins across the matrix.
GR-3
2 wins
KUAVO 4Pro
1 wins
Category breakdown
Deploy & operate
Readiness, uptime, navigation & connectivity
- 72Deployment readiness68
- 60Maintenance confidence60
- Vision-led navigation (estimated)NavigationVision-led navigation (estimated)
- Wi-Fi / cloud fleet management (estimated)ConnectivityWi-Fi / cloud fleet management (estimated)
Cost & ROI
Price accessibility and ROI clarity
- 49Price accessibility62
- 58ROI clarity55
Capability
Payload, speed, runtime & labor replacement
- 45Labor replacement62
- 71 kg total weight; no single-arm lifting capacity disclosedPayload5 kg (4Pro Advanced variant)
- 5 km/hSpeed4.6 km/h
- 3 hours per charge; dual hot-swappable batteries enable 6 hours continuous operationBattery—
Fit & future
Environment fit, footprint & long-term upside
- 78Environment fit70
- 75Future potential78
- Height 165 cm; width and depth not disclosedFootprint630 mm width; 1660 mm length (4Pro Standard); human-sized with modular design
GR-3 · Best for
Senior living communities: companionship, fall monitoring, medication reminders via natural voice.
KUAVO 4Pro · Best for
Exhibition halls and shopping centers—customer guidance under staff supervision
Final judgment
Both are credible picks. Decide on cost and supplier proximity, not capability — the gap is small.