KettyBot vs Servi Mini
Side-by-side comparison of KettyBot (Shenzhen Pudu Technology Co., Ltd.) and Servi Mini (Bear Robotics) — specs, pricing, Robo Score, and verified deployments. Updated daily.
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Layer 1: Identity & Trust
Manufacturer Country
- KettyBotChina
- Servi MiniUnited States
Year First Available
- KettyBot2021
- Servi Mini—
Verified Deployments
- KettyBot0 Deployments
- Servi Mini0 Deployments
Layer 2: Operational
Price
- KettyBot$13,000–$15,714 USD
- Servi MiniContact for quote
Battery / Shift Runtime
- KettyBot—
- Servi Mini12 hrs
Availability Status
- KettyBotACTIVE
- Servi MiniACTIVE
Physical
Payload
- KettyBot30 kg
- Servi Mini39.9 kg
Tray Count
- KettyBot—
- Servi Mini4
Compartment Type
- KettyBotopen tray
- Servi Minimixed
Navigation & Safety
Navigation Type
- KettyBotslam natural
- Servi Miniother
Power
Battery Runtime
- KettyBot—
- Servi Mini12 hrs
Charge Time
- KettyBot—
- Servi Mini4 hrs
Display & UX
Display Size
- KettyBot18.5 "
- Servi Mini—
Commercial
Price (USD)
- KettyBot$13,000–$15,714 USD
- Servi MiniContact for quote
| | |
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | China | United States |
| Year First Available (values differ) | 2021 | — |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | $13,000–$15,714 USD | Contact for quote |
| Battery / Shift Runtime (values differ) | — | 12 hrs |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Physical | ||
| Payload (values differ) | 30 kg | 39.9 kg |
| Tray Count (values differ) | — | 4 |
| Compartment Type (values differ) | open tray | mixed |
| Navigation & Safety | ||
| Navigation Type (values differ) | slam natural | other |
| Power | ||
| Battery Runtime (values differ) | — | 12 hrs |
| Charge Time (values differ) | — | 4 hrs |
| Display & UX | ||
| Display Size (values differ) | 18.5 " | — |
| Commercial | ||
| Price (USD) (values differ) | $13,000–$15,714 USD | Contact for quote |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Robot Weight, Dimensions, IP Rating, Max Speed, Min Passable Width, Auto Docking, Hot-Swap Battery, Elevator API, PMS / POS Integration, Fleet Management, Floor Compatibility, Voice Interaction, Noise Level, Languages Supported, RaaS / Month, Warranty
ROI Comparison
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 | KettyBot | Servi Mini |
|---|---|---|
| Investment | $14,357 | No price |
| Payback period | 3.4 mo | — |
| Net savings (5 yr) | $235,643 | — |
| ROI (5 yr) | +1641% | — |
Servi Mini has no listed price, so payback can't be computed. Contact the manufacturer for a quote.
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.
Trade-offs at a glance
Frequently asked
Who makes KettyBot and Servi Mini?
KettyBot is made by Shenzhen Pudu Technology Co., Ltd., based in CN. Servi Mini is made by Bear Robotics, based in US.
How do KettyBot and Servi Mini compare on the Robo Score?
KettyBot scores 63.4 on the Robo Score. Servi Mini scores 55.3. The Robo Score is a 0–100 credibility figure blending commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
Are KettyBot and Servi Mini in the same category?
Both robots are classified as Hospitality Service on Robolist. Filters and ranking treat them as direct alternatives.
What is the realistic total cost of ownership for Hospitality Service robots?
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.
What should a buyer ask vendors when choosing between KettyBot and Servi Mini?
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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About this comparison
KettyBot vs Servi Mini 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 Score is calculated.