Katana vs The Flex Robotic System

Side-by-side comparison of Katana (Israel Aerospace Industries Ltd) and The Flex Robotic System (Medrobotics) — specs, pricing, Robo Index, and verified deployments. Updated daily.

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

KatanaBB

The Flex Robotic SystemAA

Layer 1: Identity & Trust

Manufacturer Country

Katana—
The Flex Robotic SystemUnited States

Year First Available

Katana2014
The Flex Robotic System2014

Verified Deployments

Katana0 Deployments
The Flex Robotic System0 Deployments

Layer 2: Operational

Battery / Shift Runtime

Katana0.1 hrs
The Flex Robotic System8 hrs

Availability Status

KatanaACTIVE
The Flex Robotic SystemACTIVE

Layer 3: Category Specific

Payload Capacity

Katana2,200 kg
The Flex Robotic System10 kg

Reach

Katana—
The Flex Robotic System1,400 mm

Max Speed

Katana56 m/s
The Flex Robotic System—

	KatanaresearchIsrael Aerospace Industries Ltd BBRobo Index	The Flex Robotic SystemresearchMedrobotics AARobo Index
Layer 1: Identity & Trust
Manufacturer Country (values differ)	—	United States
Year First Available	2014	2014
Verified Deployments	0 Deployments	0 Deployments
Layer 2: Operational
Battery / Shift Runtime (priority for Home & Household buyers) (values differ)	0.1 hrs	8 hrs
Availability Status	ACTIVE	ACTIVE
Layer 3: Category Specific
Payload Capacity (values differ)	2,200 kg	10 kg
Reach (values differ)	—	1,400 mm
Max Speed (values differ)	56 m/s	—

Insufficient data for full comparison

The following fields had no data for any of the selected robots: Price, IP Rating, Autonomy Level

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	Katana	The Flex Robotic System
Investment	No price	No price
Payback period	—	—
Net savings (5 yr)	—	—
ROI (5 yr)	—	—

Katana, The Flex Robotic System have 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 Katana and The Flex Robotic System?

Katana is made by Israel Aerospace Industries Ltd. The Flex Robotic System is made by Medrobotics, based in US.

When were Katana and The Flex Robotic System launched?

Katana launched in 2014. The Flex Robotic System launched in 2014.

How do Katana and The Flex Robotic System compare on the Robo Index?

Katana grades BB on the Robo Index. The Flex Robotic System 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 Katana and The Flex Robotic System in the same category?

Both robots are classified as Research on Robolist. Filters and ranking treat them as direct alternatives.

What is the realistic total cost of ownership for Research robots?

Hardware cost is one input. Research TCO also includes integration, training, downtime, and end-of-life. Our breakdown: The real cost of a research platform.

What should a buyer ask vendors when choosing between Katana and The Flex Robotic System?

Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: The research-robot procurement RFP: questions and red flags.

Going deeper — picking the right robot

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About this comparison

Katana vs The Flex Robotic System compares two robots in the research 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.