Side-by-side comparison of Care-O-bot 4 (Fraunhofer IPA and Mojin Robotics) and Moxi (Diligent Robotics) — specs, pricing, Robolist Product Score, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Cleaning & Facilities 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

Robot Weight

Payload

Compartment Type

Navigation Type

Max Speed

Battery Runtime

Auto Docking

Elevator API

Fleet Management

Floor Compatibility

Voice Interaction

Price (USD)

![]() | ||
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | — | United States |
| Year First Available (values differ) | 2015 | 2018 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price Range (USD) (values differ) | $66,000 | $20,000 |
| Battery / Shift Runtime (priority for Cleaning & Facilities buyers) (values differ) | 5 hrs | — |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Physical | ||
| Robot Weight (priority for Cleaning & Facilities buyers) (values differ) | 180 kg | 40 kg |
| Payload (priority for Cleaning & Facilities buyers) (values differ) | 5 kg | 15 kg |
| Compartment Type (values differ) | — | enclosed locked |
| Navigation & Safety | ||
| Navigation Type (values differ) | lidar slam | other |
| Max Speed (values differ) | — | 5.4 m/s |
| Power | ||
| Battery Runtime (priority for Cleaning & Facilities buyers) (values differ) | 5 hrs | — |
| Auto Docking (values differ) | — | Yes |
| Integration | ||
| Elevator API (values differ) | — | Yes |
| Fleet Management (values differ) | — | centralized cloud |
| Floor Compatibility (values differ) | — | hard floor |
| Display & UX | ||
| Voice Interaction (values differ) | — | Yes |
| Commercial | ||
| Price (USD) (values differ) | $66,000 | $20,000 |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Tray Count, Dimensions, IP Rating, Min Passable Width, Charge Time, Hot-Swap Battery, PMS / POS Integration, Display Size, Noise Level, Languages Supported, RaaS / Month, Warranty
Frequently asked
Care-O-bot 4 is made by Fraunhofer IPA and Mojin Robotics. Moxi is made by Diligent Robotics, based in US.
Care-O-bot 4 launched in 2015. Moxi launched in 2018.
Care-O-bot 4 is listed at $66,000. Moxi is listed at $20,000.
Care-O-bot 4 scores 33/100. Moxi scores 40/100. The Product Score blends specs, pricing transparency, verified deployments, and independent media coverage — see methodology for the full breakdown.
Both robots are classified as Hospitality Service on Robolist. Filters and ranking treat them as direct alternatives.
Hardware cost is one input. Hospitality Service 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
Build vs buy vs lease: which model fits a first deployment
8 min readChoosing Your First Robot
The hidden specs vendors hope you'll miss
10 min readReading the Spec Sheet
Care-O-bot 4 vs Moxi compares two robots in the hospitality-service category. 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.