KEENON S100 vs PUDU D9

Side-by-side comparison of KEENON S100 (Shanghai Keenon Robotics Co., Ltd.) and PUDU D9 (Shenzhen Pudu Technology Co., Ltd.) — specs, pricing, Robo Index, and verified deployments. Updated daily.

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Optimized for Cleaning & Facilities buyers. Priority specs lifted to the top and marked with a target.

KEENON S100AA

PUDU D9BBB

Layer 1: Identity & Trust

Manufacturer Country

KEENON S100China
PUDU D9China

Year First Available

KEENON S100—
PUDU D92024

Verified Deployments

KEENON S1000 Deployments
PUDU D90 Deployments

Layer 2: Operational

Price

KEENON S100$19,600 USD
PUDU D9$60,000–$100,000 USD

Battery / Shift Runtime

KEENON S1008 hrs
PUDU D98 hrs

Availability Status

KEENON S100ACTIVE
PUDU D9ACTIVE

Physical

Robot Weight

KEENON S10087.5 kg
PUDU D965 kg

Payload

KEENON S10099.8 kg
PUDU D920 kg

Tray Count

KEENON S1002
PUDU D9—

Compartment Type

KEENON S100closed drawer
PUDU D9—

IP Rating

KEENON S100—
PUDU D9IP67

Navigation & Safety

Navigation Type

KEENON S100slam
PUDU D9vision,lidar slam,hybrid

Power

Battery Runtime

KEENON S1008 hrs
PUDU D98 hrs

Charge Time

KEENON S1002.5 hrs
PUDU D9—

Display & UX

Display Size

KEENON S10010.1 "
PUDU D9—

Commercial

Price (USD)

KEENON S100$19,600 USD
PUDU D9$60,000–$100,000 USD

	KEENON S100hospitality-serviceShanghai Keenon Robotics Co., Ltd. AARobo Index	PUDU D9hospitality-serviceShenzhen Pudu Technology Co., Ltd. BBBRobo Index
Layer 1: Identity & Trust
Manufacturer Country	China	China
Year First Available (values differ)	—	2024
Verified Deployments	0 Deployments	0 Deployments
Layer 2: Operational
Price (values differ)	$19,600 USD	$60,000–$100,000 USD
Battery / Shift Runtime (priority for Cleaning & Facilities buyers)	8 hrs	8 hrs
Availability Status	ACTIVE	ACTIVE
Layer 3: Category Specific
Physical
Robot Weight (priority for Cleaning & Facilities buyers) (values differ)	87.5 kg	65 kg
Payload (priority for Cleaning & Facilities buyers) (values differ)	99.8 kg	20 kg
Tray Count (values differ)	2	—
Compartment Type (values differ)	closed drawer	—
IP Rating (values differ)	—	IP67
Navigation & Safety
Navigation Type (values differ)	slam	vision,lidar slam,hybrid
Power
Battery Runtime (priority for Cleaning & Facilities buyers)	8 hrs	8 hrs
Charge Time (values differ)	2.5 hrs	—
Display & UX
Display Size (values differ)	10.1 "	—
Commercial
Price (USD) (values differ)	$19,600 USD	$60,000–$100,000 USD

Insufficient data for full comparison

The following fields had no data for any of the selected robots: Dimensions, 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

best in categoryweakest in categoryvalues differ

ROI Comparison

Same operating assumptions across every robot — the only difference is price. Set your numbers once to see which pays back fastest.

Robots (fleet)

Hours / day

Labor $/hr (USD)

Days / year

Annual labor displaced (per robot): $50,000

Metric	KEENON S100	PUDU D9
Investment	$19,600	$80,000
Payback period	4.7 mo	19.2 mo
Net savings (5 yr)	$230,400	$170,000
ROI (5 yr)	+1176%	+213%

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 KEENON S100 and PUDU D9?

KEENON S100 is made by Shanghai Keenon Robotics Co., Ltd., based in CN. PUDU D9 is made by Shenzhen Pudu Technology Co., Ltd., based in CN.

How do KEENON S100 and PUDU D9 compare on the Robo Index?

KEENON S100 grades AA on the Robo Index. PUDU D9 grades BBB. 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 KEENON S100 and PUDU D9 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 KEENON S100 and PUDU D9?

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

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About this comparison

KEENON S100 vs PUDU D9 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.