GreetingBot AD vs KettyBot
Side-by-side comparison of GreetingBot AD (Beijing Orion Star Technology Co., Ltd.) and KettyBot (Shenzhen Pudu Technology Co., Ltd.) — specs, pricing, Robo Index, and verified deployments. Updated daily.
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Layer 1: Identity & Trust
Manufacturer Country
- GreetingBot ADChina
- KettyBotChina
Year First Available
- GreetingBot AD2024
- KettyBot2016
Verified Deployments
- GreetingBot AD0 Deployments
- KettyBot0 Deployments
Layer 2: Operational
Price
- GreetingBot ADContact for quote
- KettyBot$13,000–$15,714 USD
Battery / Shift Runtime
- GreetingBot AD8 hrs
- KettyBot—
Availability Status
- GreetingBot ADACTIVE
- KettyBotACTIVE
Physical
Payload
- GreetingBot AD4 kg
- KettyBot30 kg
Robot Weight
- GreetingBot AD32.5 kg
- KettyBot—
Compartment Type
- GreetingBot AD—
- KettyBotopen tray
Dimensions
- GreetingBot AD498x465x1280
- KettyBot—
IP Rating
- GreetingBot ADIP23
- KettyBot—
Navigation & Safety
Navigation Type
- GreetingBot ADlidar slam,vision
- KettyBotslam natural
Max Speed
- GreetingBot AD1.2 m/s
- KettyBot—
Min Passable Width
- GreetingBot AD60 cm
- KettyBot—
Power
Battery Runtime
- GreetingBot AD8 hrs
- KettyBot—
Charge Time
- GreetingBot AD4.5 hrs
- KettyBot—
Auto Docking
- GreetingBot ADYes
- KettyBot—
Hot-Swap Battery
- GreetingBot ADNo
- KettyBot—
Integration
Floor Compatibility
- GreetingBot ADhard floor,low pile carpet
- KettyBot—
Display & UX
Display Size
- GreetingBot AD21.5 "
- KettyBot18.5 "
Voice Interaction
- GreetingBot ADYes
- KettyBot—
Languages Supported
- GreetingBot ADEnglish, Chinese, Japanese
- KettyBot—
Commercial
Price (USD)
- GreetingBot ADContact for quote
- KettyBot$13,000–$15,714 USD
| ||
|---|---|---|
| Layer 1: Identity & Trust | ||
| Manufacturer Country | China | China |
| Year First Available (values differ) | 2024 | 2016 |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Price (values differ) | Contact for quote | $13,000–$15,714 USD |
| Battery / Shift Runtime (values differ) | 8 hrs | — |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| Physical | ||
| Payload (values differ) | 4 kg | 30 kg |
| Robot Weight (values differ) | 32.5 kg | — |
| Compartment Type (values differ) | — | open tray |
| Dimensions (values differ) | 498x465x1280 | — |
| IP Rating (values differ) | IP23 | — |
| Navigation & Safety | ||
| Navigation Type (values differ) | lidar slam,vision | slam natural |
| Max Speed (values differ) | 1.2 m/s | — |
| Min Passable Width (values differ) | 60 cm | — |
| Power | ||
| Battery Runtime (values differ) | 8 hrs | — |
| Charge Time (values differ) | 4.5 hrs | — |
| Auto Docking (values differ) | Yes | — |
| Hot-Swap Battery (values differ) | No | — |
| Integration | ||
| Floor Compatibility (values differ) | hard floor,low pile carpet | — |
| Display & UX | ||
| Display Size (values differ) | 21.5 " | 18.5 " |
| Voice Interaction (values differ) | Yes | — |
| Languages Supported (values differ) | English, Chinese, Japanese | — |
| Commercial | ||
| Price (USD) (values differ) | Contact for quote | $13,000–$15,714 USD |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Tray Count, Elevator API, PMS / POS Integration, Fleet Management, Noise Level, 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 | GreetingBot AD | KettyBot |
|---|---|---|
| Investment | No price | $14,357 |
| Payback period | — | 3.4 mo |
| Net savings (5 yr) | — | $235,643 |
| ROI (5 yr) | — | +1641% |
GreetingBot AD 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 GreetingBot AD and KettyBot?
GreetingBot AD is made by Beijing Orion Star Technology Co., Ltd., based in CN. KettyBot is made by Shenzhen Pudu Technology Co., Ltd., based in CN.
When were GreetingBot AD and KettyBot launched?
GreetingBot AD launched in 2024. KettyBot launched in 2016.
How do GreetingBot AD and KettyBot compare on the Robo Index?
GreetingBot AD grades BBB on the Robo Index. KettyBot grades AA. 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.
Are GreetingBot AD and KettyBot 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 GreetingBot AD and KettyBot?
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
GreetingBot AD vs KettyBot 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.