The Smart Device Compare comparison

Narwal Freo X Ultra vs SwitchBot K11+

Understand the differences. Decide what matters to your home.

Before you compare every specification

Key differences between Narwal Freo X Ultra and SwitchBot K11+

A summary of selected recorded differences between these robot vacuums. Check the full specification table below for details and conditions.

Feature differences among your selected devices

Self Emptying (features): Narwal Freo X Ultra — No (The base station has no dust collection. Narwal contrasts the Freo X Ultra with robots that empty into their station, describing a built-in system that compresses dust into the robot's own disposable bag instead); SwitchBot K11+ — Yes.
Apple Home (integrations): Narwal Freo X Ultra — No (Narwal names only Alexa, Google and Siri for this model, Siri running through the Narwal app rather than the Home app, and the robot carries no Matter certification that would open an Apple Home path); SwitchBot K11+ — Yes.
Home Assistant (integrations): Narwal Freo X Ultra — No (The community Narwal integration, the only one that exists, lists the Freo X Ultra as not compatible: this model talks ZeroMQ on port 6789 plus the Tuya cloud instead of the WebSocket protocol the integration drives); SwitchBot K11+ — Yes.
Matter (integrations): Narwal Freo X Ultra — No (A search of the CSA certified product database returns only the Narwal Flow and Flow 2, not this model); SwitchBot K11+ — Yes.

Specifications to check side by side

Noise Level (features): Narwal Freo X Ultra — 58dB (Narwal rates the robot at as low as 58 dB while cleaning); SwitchBot K11+ — 45dB.
Battery Life (power): Narwal Freo X Ultra — 210 minutes (Narwal's own comparison table rates the Freo X Ultra at 210 minutes per charge); SwitchBot K11+ — 150 minutes.
Suction Power (suction performance): Narwal Freo X Ultra — 8200Pa; SwitchBot K11+ — 6000Pa.

Information still to confirm

4 of 37 comparison fields lack a resolved value for at least one selected device. Missing information is not evidence that a feature is absent.
Check the full table and manufacturer documentation before ruling out a device.

These observations are derived from recorded catalog data and have not all been independently verified. Confirm details with the manufacturer before purchasing.

Compare capabilities, compatibility and setup requirements.

Option 1 · Narwal

Narwal Freo X Ultra

Last updated October 2026

View full device profile

Option 2 · SwitchBot

SwitchBot K11+

Catalog update date not recorded

View full device profile

What the catalog tells us

Understand the tradeoffs.

These counts describe the available data, not a quality score. More features do not automatically make a better device.

13differences with recorded values for every device

4rows with missing or unspecified information

Consider your setup

Apple Home

Narwal Freo X UltraNo
SwitchBot K11+Yes

Confirm which features appear in Apple Home and whether extra hardware or a subscription is needed for your intended use.

Inspect the specifications

Consider your setup

Home Assistant

Narwal Freo X UltraNo
SwitchBot K11+Yes

Check the integration method, supported model and firmware. A catalog Yes does not establish local control or official support.

Inspect the specifications

Consider your setup

Matter

Narwal Freo X UltraNo
SwitchBot K11+Yes

Confirm the exact device type and the features exposed in your chosen platform. Protocol support does not establish feature parity across apps.

Inspect the specifications

Consider your setup

Battery Life

Narwal Freo X Ultra210 minutes
SwitchBot K11+150 minutes

Compare the stated test conditions. Catalog battery figures alone do not predict runtime in your home.

Inspect the specifications

Your priorities, side by side

Focus on what changes.

Mark the specifications you care about. Open manufacturer sources for verification scope; fields without citations remain catalog data. Expand notes for other qualifications.

Differences onlyMy priorities (0)

Showing 37 of 37 rows. “Not recorded” does not mean “No”.

Reading layout

Connectivity

2.4 GHz Wi-Fi

Narwal Freo X Ultra: Yes
Catalog note
IEEE 802.11b/g/n on 2412-2472 MHz, per the Narwal user manual
SwitchBot K11+: Yes

5 GHz Wi-Fi

Narwal Freo X Ultra: No
Catalog note
The manual's radio table lists only the 2.4 GHz band
SwitchBot K11+: No

Bluetooth

Narwal Freo X Ultra: Yes
Catalog note
BLE 5.0 on 2402-2480 MHz, per the Narwal user manual
SwitchBot K11+: Yes

Thread

Narwal Freo X Ultra: No
SwitchBot K11+: No

Z Wave

Narwal Freo X Ultra: No
SwitchBot K11+: No

Zigbee

Narwal Freo X Ultra: No
SwitchBot K11+: No

Features

Child Lock

Narwal Freo X Ultra: Yes
Catalog note
Child Lock is switched on and off from the base station touch panel, which carries its own indicator, per the Narwal user manual
SwitchBot K11+: Yes

Dock Dustbin Capacity

Narwal Freo X Ultra: Not applicable / unspecified
SwitchBot K11+: 4L

Noise Level

Narwal Freo X Ultra: 58dB
Catalog note
Narwal rates the robot at as low as 58 dB while cleaning
SwitchBot K11+: 45dB

Onboard Dustbin Capacity

Narwal Freo X Ultra: 1000ml
Catalog note
A 1 L disposable dust bag rides inside the robot, which compresses debris into it for up to 7 weeks
SwitchBot K11+: Not recorded

Real Time Tracking

Narwal Freo X Ultra: Yes
Catalog note
The Narwal Freo app follows the robot on the live map and reports the cleaning progress
SwitchBot K11+: Yes

Scheduling

Narwal Freo X Ultra: Yes
Catalog note
Cleaning schedules and per-mode parameters are set in the Narwal Freo app
SwitchBot K11+: Yes

Self Emptying

Narwal Freo X Ultra: No
Catalog note
The base station has no dust collection. Narwal contrasts the Freo X Ultra with robots that empty into their station, describing a built-in system that compresses dust into the robot's own disposable bag instead
SwitchBot K11+: Yes

Integrations

Alexa

Narwal Freo X Ultra: Yes
Catalog note
Narwal lists Amazon Alexa voice control for this model
SwitchBot K11+: Yes

Apple Home

Narwal Freo X Ultra: No
Catalog note
Narwal names only Alexa, Google and Siri for this model, Siri running through the Narwal app rather than the Home app, and the robot carries no Matter certification that would open an Apple Home path
SwitchBot K11+: Yes

Google Home

Narwal Freo X Ultra: Yes
Catalog note
Narwal lists Google voice control for this model
SwitchBot K11+: Yes

Home Assistant

Narwal Freo X Ultra: No
Catalog note
The community Narwal integration, the only one that exists, lists the Freo X Ultra as not compatible: this model talks ZeroMQ on port 6789 plus the Tuya cloud instead of the WebSocket protocol the integration drives
SwitchBot K11+: Yes

Matter

Narwal Freo X Ultra: No
Catalog note
A search of the CSA certified product database returns only the Narwal Flow and Flow 2, not this model
SwitchBot K11+: Yes

SmartThings

Narwal Freo X Ultra: No
Catalog note
The model is not Matter certified, so it gets no automatic Works with SmartThings path, and Narwal documents no SmartThings account linking
SwitchBot K11+: Yes

Mopping

Auto Detergent Dispenser

Narwal Freo X Ultra: Yes
Catalog note
The station meters detergent from its own reservoir into the mop water, and the app decides whether to add it
SwitchBot K11+: No

Auto Mop Drying

Narwal Freo X Ultra: Yes
Catalog note
Warm air drying at 40 C (104 F) after the last mopping run
SwitchBot K11+: No

Auto Mop Lifting

Narwal Freo X Ultra: Yes
Catalog note
Lifts the mop pads 12 mm when it detects carpet
SwitchBot K11+: No

Auto Mop Washing

Narwal Freo X Ultra: Yes
Catalog note
The station washes and rinses the mop pads, and cleans its own tray at the same time
SwitchBot K11+: No

Detergent Compatibility

Narwal Freo X Ultra: Yes
Catalog note
A bottle of Narwal dedicated detergent ships in the box and slots into the base station
SwitchBot K11+: No

Mopping

Narwal Freo X Ultra: Yes
Catalog note
Dual Reuleaux triangular mop pads press down with up to 12 N and spin at 180 RPM, with EdgeSwing swinging them out to reach the walls
SwitchBot K11+: Yes

Water Tank Capacity

Narwal Freo X Ultra: Not recorded
SwitchBot K11+: Not applicable / unspecified

Navigation

Cliff Detection

Narwal Freo X Ultra: Yes
Catalog note
Five infrared ranging and anti-drop sensors on the robot's underside, per the Narwal user manual
SwitchBot K11+: Yes

Multi Room Mapping

Narwal Freo X Ultra: Yes
Catalog note
Builds 3D maps that can be edited in the app, and stores up to 4 maps for multi-level homes
SwitchBot K11+: Yes

Navigation Type

Narwal Freo X Ultra: Laser (LiDAR)
Catalog note
LiDAR SLAM 4.0 gives a 360 degree scan of the room, backed by tri-laser structured light sensors for obstacles
SwitchBot K11+: Laser (LiDAR)

No Go Zones

Narwal Freo X Ultra: Yes
Catalog note
No-go zones are drawn on the map from the Narwal Freo app
SwitchBot K11+: Yes

Obstacle Detection

Narwal Freo X Ultra: Yes
Catalog note
Structured light forward and edge sensors let it recognise objects as small as 1 cm and clean within 5 mm of them
SwitchBot K11+: Yes

Power

Auto Recharge

Narwal Freo X Ultra: Yes
Catalog note
The robot navigates itself back to the base station when the task ends and charges there, per the Narwal user manual
SwitchBot K11+: Yes

Battery Life

Narwal Freo X Ultra: 210 minutes
Catalog note
Narwal's own comparison table rates the Freo X Ultra at 210 minutes per charge
SwitchBot K11+: 150 minutes

Charging Time

Narwal Freo X Ultra: Not recorded
SwitchBot K11+: 5 hours

Suction Performance

Carpet Cleaning

Narwal Freo X Ultra: Yes
Catalog note
An ultrasonic carpet sensor detects pile and lifts the mop pads 12 mm so the robot switches to suction only
SwitchBot K11+: Yes

Side Brushes

Narwal Freo X Ultra: Yes
Catalog note
Two side brushes alongside the certified zero-tangling floating roller brush
SwitchBot K11+: Yes

Suction Power

Narwal Freo X Ultra: 8200Pa
SwitchBot K11+: 6000Pa

Specifications for Narwal Freo X Ultra versus SwitchBot K11+
Specification	Narwal Freo X Ultra	SwitchBot K11+
Connectivity
2.4 GHz Wi-Fi	Yes Catalog note IEEE 802.11b/g/n on 2412-2472 MHz, per the Narwal user manual	Yes
5 GHz Wi-Fi	No Catalog note The manual's radio table lists only the 2.4 GHz band	No
Bluetooth	Yes Catalog note BLE 5.0 on 2402-2480 MHz, per the Narwal user manual	Yes
Thread	No	No
Z Wave	No	No
Zigbee	No	No
Features
Child Lock	Yes Catalog note Child Lock is switched on and off from the base station touch panel, which carries its own indicator, per the Narwal user manual	Yes
Dock Dustbin Capacity	Not applicable / unspecified	4L
Noise Level	58dB Catalog note Narwal rates the robot at as low as 58 dB while cleaning	45dB
Onboard Dustbin Capacity	1000ml Catalog note A 1 L disposable dust bag rides inside the robot, which compresses debris into it for up to 7 weeks	Not recorded
Real Time Tracking	Yes Catalog note The Narwal Freo app follows the robot on the live map and reports the cleaning progress	Yes
Scheduling	Yes Catalog note Cleaning schedules and per-mode parameters are set in the Narwal Freo app	Yes
Self Emptying	No Catalog note The base station has no dust collection. Narwal contrasts the Freo X Ultra with robots that empty into their station, describing a built-in system that compresses dust into the robot's own disposable bag instead	Yes
Integrations
Alexa	Yes Catalog note Narwal lists Amazon Alexa voice control for this model	Yes
Apple Home	No Catalog note Narwal names only Alexa, Google and Siri for this model, Siri running through the Narwal app rather than the Home app, and the robot carries no Matter certification that would open an Apple Home path	Yes
Google Home	Yes Catalog note Narwal lists Google voice control for this model	Yes
Home Assistant	No Catalog note The community Narwal integration, the only one that exists, lists the Freo X Ultra as not compatible: this model talks ZeroMQ on port 6789 plus the Tuya cloud instead of the WebSocket protocol the integration drives	Yes
Matter	No Catalog note A search of the CSA certified product database returns only the Narwal Flow and Flow 2, not this model	Yes
SmartThings	No Catalog note The model is not Matter certified, so it gets no automatic Works with SmartThings path, and Narwal documents no SmartThings account linking	Yes
Mopping
Auto Detergent Dispenser	Yes Catalog note The station meters detergent from its own reservoir into the mop water, and the app decides whether to add it	No
Auto Mop Drying	Yes Catalog note Warm air drying at 40 C (104 F) after the last mopping run	No
Auto Mop Lifting	Yes Catalog note Lifts the mop pads 12 mm when it detects carpet	No
Auto Mop Washing	Yes Catalog note The station washes and rinses the mop pads, and cleans its own tray at the same time	No
Detergent Compatibility	Yes Catalog note A bottle of Narwal dedicated detergent ships in the box and slots into the base station	No
Mopping	Yes Catalog note Dual Reuleaux triangular mop pads press down with up to 12 N and spin at 180 RPM, with EdgeSwing swinging them out to reach the walls	Yes
Water Tank Capacity	Not recorded	Not applicable / unspecified
Navigation
Cliff Detection	Yes Catalog note Five infrared ranging and anti-drop sensors on the robot's underside, per the Narwal user manual	Yes
Multi Room Mapping	Yes Catalog note Builds 3D maps that can be edited in the app, and stores up to 4 maps for multi-level homes	Yes
Navigation Type	Laser (LiDAR) Catalog note LiDAR SLAM 4.0 gives a 360 degree scan of the room, backed by tri-laser structured light sensors for obstacles	Laser (LiDAR)
No Go Zones	Yes Catalog note No-go zones are drawn on the map from the Narwal Freo app	Yes
Obstacle Detection	Yes Catalog note Structured light forward and edge sensors let it recognise objects as small as 1 cm and clean within 5 mm of them	Yes
Power
Auto Recharge	Yes Catalog note The robot navigates itself back to the base station when the task ends and charges there, per the Narwal user manual	Yes
Battery Life	210 minutes Catalog note Narwal's own comparison table rates the Freo X Ultra at 210 minutes per charge	150 minutes
Charging Time	Not recorded	5 hours
Suction Performance
Carpet Cleaning	Yes Catalog note An ultrasonic carpet sensor detects pile and lifts the mop pads 12 mm so the robot switches to suction only	Yes
Side Brushes	Yes Catalog note Two side brushes alongside the certified zero-tangling floating roller brush	Yes
Suction Power	8200Pa	6000Pa

Know what’s behind the comparison.

The table matches specifications by section and field. It preserves notes, separates missing data from explicit “No” values, and keeps qualifications attached to their values. No overall winner is assigned from feature counts.

Read our comparison methodology