Side-by-side comparison of ELF ROBOT (Guangzhou Aobo Information Technology Co., Ltd.) and Herb (University of Washington) — specs, pricing, Robolist Product Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Healthcare & Hospitals buyers. Priority specs lifted to the top and marked with a target.
Manufacturer Country

Year First Available

Verified Deployments

Price Range (USD)

Battery / Shift Runtime

Availability Status

Cross-Category Comparison
Showing shared foundation fields. Select robots from the same category for full spec comparison.
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|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | China | — |
| Year First Available (values differ) | 2014 | 2006 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $3,500 | Contact for quote |
| Battery / Shift Runtime | 6 hrs | 6 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
Cross-Category Comparison Showing shared foundation fields. Select robots from the same category for full spec comparison. | ||
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Reach, IP Rating
Frequently asked
ELF ROBOT is made by Guangzhou Aobo Information Technology Co., Ltd., based in CN. Herb is made by University of Washington.
ELF ROBOT launched in 2014. Herb launched in 2006.
ELF ROBOT scores 65/100. Herb scores 22/100. The Product Score blends specs, pricing transparency, verified deployments, and independent media coverage — see methodology for the full breakdown.
ELF ROBOT is categorized as Hospitality Service; Herb as Mobile Manipulator. The Product Score is calculated per category, so the absolute scores reflect their respective category tiers.
Hardware cost is one input. Hospitality Service And Mobile Manipulator TCO also includes integration, training, downtime, and end-of-life. Our breakdown: Service Robot TCO Across Hotels, Restaurants, Retail, and Senior Care.
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: Service Robot SLAs and Contract Red Flags.
Going deeper — picking the right robot
Service Robot TCO Across Hotels, Restaurants, Retail, and Senior Care
9 min readService Robots
Service Robot SLAs and Contract Red Flags
10 min readService Robots
Service Robot Pilot: A 60-Day Evaluation Framework
10 min readService Robots
The mobile manipulator vendor RFP: questions and red flags
10 min readMobile Manipulators
A 90-day playbook for your first mobile manipulation task
9 min readMobile Manipulators
ELF ROBOT vs Herb compares two robots in the hospitality-service and mobile-manipulator categories. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robolist Product Score is calculated.