Side-by-side comparison of Moxi (Diligent Robotics) and PETER (MetraLabs) — specs, pricing, Robo Index, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Agriculture buyers. Priority specs lifted to the top and marked with a target.
Manufacturer Country

Year First Available

Verified Deployments

Price

Battery / Shift Runtime

Availability Status

IP Rating

Payload

Robot Weight

Compartment Type

Dimensions

Navigation Type

Max Speed

Battery Runtime

Auto Docking

Elevator API

Fleet Management

Floor Compatibility

Display Size

Voice Interaction

Languages Supported

Price (USD)

![]() | ||
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | United States | Germany |
| Year First Available (values differ) | 2018 | 2013 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | $20,000 USD | $602 USD |
| Battery / Shift Runtime (priority for Agriculture buyers) (values differ) | — | 8 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Physical | ||
| IP Rating (priority for Agriculture buyers) (values differ) | — | IP20 |
| Payload (priority for Agriculture buyers) (values differ) | 15 kg | 25 kg |
| Robot Weight (values differ) | 40 kg | [object Object] |
| Compartment Type (values differ) | enclosed locked | open trays |
| Dimensions (values differ) | — | [object Object] |
| Navigation & Safety | ||
| Navigation Type (values differ) | other | intelligent sensor technology |
| Max Speed (values differ) | 5.4 m/s | — |
| Power | ||
| Battery Runtime (priority for Agriculture buyers) (values differ) | — | 8 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 | ||
| Display Size (values differ) | — | 7 " |
| Voice Interaction | Yes | Yes |
| Languages Supported (values differ) | — | German, English |
| Commercial | ||
| Price (USD) (values differ) | $20,000 USD | $602 USD |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Tray Count, Min Passable Width, Charge Time, Hot-Swap Battery, PMS / POS Integration, Noise Level, RaaS / Month, Warranty
Same operating assumptions across every robot — the only difference is price. Set your numbers once to see which pays back fastest.
Annual labor displaced (per robot): $50,000
| Metric | Moxi | PETER |
|---|---|---|
| Investment | $20,000 | $602 |
| Payback period | 4.8 mo | < 1 mo |
| Net savings (5 yr) | $230,000 | $249,398 |
| ROI (5 yr) | +1150% | +41401% |
Estimates labor-cost displacement only — not a full total cost of ownership. Actual ROI depends on integration, maintenance, training, downtime, and task fit. Converted currencies are indicative; USD is the price of record.
Frequently asked
Moxi is made by Diligent Robotics, based in US. PETER is made by MetraLabs, based in DE.
Moxi launched in 2018. PETER launched in 2013.
Moxi is listed at $20,000. PETER is listed at $602.
Moxi grades AA on the Robo Index. PETER grades A. The Robo Index is a credibility grade (AAA … C) that blends commercial maturity, verified deployments, company standing, and independent 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
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Moxi vs PETER 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 Robo Index is calculated.