Eufy Omni S1 Pro vs E25 – Check Which One Is Best & Why?

Eufy Omni S1 Pro & Eufy Omni E25 share many similarities, but there are also important differences, such as quality, performance, features, design, and connectivity. If you want the best one between them, I Would recommend the Eufy Omni S1 Pro rather than the Eufy Omni E25.

Table Of Contents hide

1 Why Do I Recommend The Eufy Omni S1 Pro?

2 Side-by-Side Comparison

3 What Common Both Can Do?

4 Common Features

Why Do I Recommend The Eufy Omni S1 Pro?

The Eufy Omni S1 Pro comes with the Eco-Clean Ozone™ disinfection system for hygienically cleansing mop water and surfaces, whereas the Eufy Omni E25 lacks this ozone-enabled sanitisation.
Eufy Omni S1 Pro has the 3D MatrixEye™ binocular infrared + RGB obstacle-avoidance system for more precise detection of objects, whereas the Eufy Omni E25 uses a simpler RGB camera + LED system.
It has a 3.78 in (≈ 96 mm) robot height for tighter clearance under furniture, whereas the Eufy Omni E25 has 4.40 in height.
The Eufy Omni S1 Pro has 1 kg mop downward pressure for manual-scrub-style cleaning, whereas the Eufy Omni E25 supports 1.5 kg pressure but sacrifices the ozone system.
Eufy Omni S1 Pro rotates its mop at 170 RPM, enabling calibrated scrub speed under controlled suction, whereas the Eufy Omni E25 runs its mop at 180 RPM but pairs that with higher suction rather than advanced sensors.
It features ~12 mm carpet-mop-lift height for safer transition from hard floors to carpet, whereas the Eufy Omni E25 offers ~20 mm lift but uses a simpler detection system.
Eufy Omni S1 Pro emphasises a square body design for precision edge-and-corner cleaning, whereas the Eufy Omni E25 uses a more conventional shape focused on suction.

Maybe the Eufy Omni E25 can make you comfortable because it’s a little bit cheaper than the Eufy Omni S1 Pro. But you have to compromise all the above-mentioned features. Now the Decision is Yours. I hope it was helpful to choose the right one.

Check Omni S1 Pro Best Price

Check Omni E25 Best Price

Side-by-Side Comparison

Feature	Eufy Omni S1 Pro	Eufy Omni E25
Suction power	8,000 Pa	20,000 Pa
Downward mop pressure	1 kg	1.5 kg
Mop rotation speed	170 RPM	180 RPM
Obstacle avoidance sensor type	3D MatrixEye™	RGB camera + LED
Minimum under-furniture clearance	4.02 in	4.40 in
Minimum space around furniture width	16.54 in	12.83 in
Robot height	3.78 in	4.40 in
Station size (depth)	26.38 in	17.29 in
Vacuum + mop run time	140 min	125 min
Eco-Clean Ozone™ feature	Yes	No
Anti-tangle brush design	Detangling Brush	DuoSpiral™ Brush
Mop lift height on carpet detection	~12 mm	~20 mm
Target market tier	Flagship premium	Value-oriented high-end
Obstacle clearance height (station/nav)	0.79 in	0.83 in
Robot dimensions (width × depth)	12.79 × 13.66 in	12.83 × 13.72 in
Price	Check Omni S1 Pro Price	Check Omni E25 Price

What Common Both Can Do?

2-in-1 Vacuum and Mop: Both models combine vacuuming and mopping in one pass, allowing users to clean both dust and stains simultaneously. This dual functionality enhances daily cleaning efficiency across multiple floor types.
Auto Empty Station: Each robot automatically empties its dustbin into the base station, minimizing manual maintenance. This feature helps maintain consistent suction performance while keeping the robot ready for the next cleaning cycle.
Auto Mop Washing: Both stations automatically wash the mop pads after each cleaning session. This ensures hygiene and consistent mopping quality without requiring users to handle dirty mop cloths.
Auto Mop Drying: Each station dries the mop pads with warm air after washing to prevent odor and bacterial buildup. This feature keeps the mop clean and ready for future use.
Self-Refilling Water Tank: Both systems automatically refill the robot’s onboard water tank from the base, ensuring uninterrupted mopping sessions even in large homes.
Auto Water Drainage: Each station drains dirty water into a separate tank after cleaning, preventing cross-contamination. This system reduces manual water disposal frequency.
LDS Smart Navigation: Both use laser-based navigation to create accurate home maps for structured cleaning routes. The LDS system enables efficient path planning and consistent coverage across rooms.
Multi-Floor Mapping: Each can store multiple floor maps, making them suitable for multi-story homes. Users can assign cleaning zones for different levels through the app.
Voice Assistant Support: Both are compatible with Alexa and Google Assistant for voice commands. This allows easy activation and control without using the app.
App Control: Each robot integrates with the Eufy app, providing full control of cleaning schedules, suction levels, and water flow. The app also allows for map management and firmware updates.
Smart Carpet Detection: Both models automatically recognize carpeted areas to adjust suction or lift the mop pads. This ensures carpets remain dry and cleaning performance is optimized.
Automatic Recharge and Resume: When the battery runs low, both robots return to the station, recharge, and resume cleaning from the last spot. This ensures complete coverage of large spaces.
Real-Time Mapping Display: The app for both robots displays cleaning progress and live mapping during operation. Users can monitor where the robot has cleaned or is currently located.
Custom Cleaning Zones: Each supports user-defined cleaning areas, so specific rooms or sections can be targeted. This feature provides flexible, precise control over cleaning routines.
Edge Cleaning Mode: Both include edge-cleaning functions to reach corners and wall edges effectively. This ensures no debris is left along walls or baseboards.
Obstacle Detection: Each robot detects and avoids obstacles using onboard sensors to prevent collisions. This helps maintain safety for furniture and delicate objects.
Firmware Updates via App: Both models receive over-the-air updates through the Eufy app. This allows the robots to gain improvements, bug fixes, and new features without manual installation.
Dust Bag in Dock: Each station includes a replaceable dust bag for hygienic debris collection. This design reduces dust exposure and simplifies disposal.

Check Omni S1 Pro Best Price

Check Omni E25 Best Price

Common Features

Feature	Eufy Omni S1 Pro	Eufy Omni E25
2-in-1 Vacuum and Mop	Yes	Yes
Auto Empty Station	Yes	Yes
Auto Mop Washing	Yes	Yes
Auto Mop Drying	Yes	Yes
Self-Refilling Water Tank	Yes	Yes
Auto Water Drainage	Yes	Yes
LDS Smart Navigation	Yes	Yes
Multi-Floor Mapping	Yes	Yes
Voice Assistant Support	Yes	Yes
App Control	Yes	Yes
Smart Carpet Detection	Yes	Yes
Automatic Recharge and Resume	Yes	Yes
Real-Time Mapping Display	Yes	Yes
Custom Cleaning Zones	Yes	Yes
Edge Cleaning Mode	Yes	Yes
Obstacle Detection	Yes	Yes
Firmware Updates via App	Yes	Yes
Dust Bag in Dock	Yes	Yes
Price	Check Omni S1 Pro Price	Check Omni E25 Price

FAQ

What type of cleaning does the Eufy Omni S1 Pro and E25 perform?
Both models perform 2-in-1 cleaning, meaning they vacuum and mop simultaneously. This allows users to remove both dust and stains in one efficient cleaning pass across all types of hard floors.

Do both models automatically empty their dustbins?
Yes, the Eufy Omni S1 Pro and E25 both have an auto-empty base station that collects dust into a sealed bag. This minimizes manual cleaning and keeps the robot ready for multiple runs without user intervention.

How often do the mop pads need to be cleaned manually?
Manual cleaning is rarely needed because both robots feature automatic mop washing at the station. The system rinses and scrubs the mop pads after each cleaning cycle, keeping them hygienic.

Do the mop pads dry automatically after washing?
Yes, both models use warm-air drying after the mop wash cycle. This prevents odors and bacterial growth on the mop pads and ensures they are fresh for the next cleaning.

Can both robots handle multiple floor maps?
Yes, both the S1 Pro and E25 can store several maps, making them suitable for multi-story homes. Users can switch between floors in the app and assign different cleaning zones.

Are both robots compatible with voice assistants?
Both models work with Amazon Alexa and Google Assistant, allowing users to start or stop cleaning and return the robot to the dock using voice commands.

Do the Eufy Omni S1 Pro and E25 have carpet detection?
Yes, each robot automatically identifies carpets and adjusts its behavior accordingly. The vacuum increases suction while the mop lifts to prevent carpet wetting.

How long can each robot clean on a full charge?
Both robots provide up to around 140–216 minutes of runtime depending on mode. When the battery runs low, they automatically recharge and resume from where they left off.

Can the Eufy app control all cleaning functions?
Yes, all essential controls are available in the Eufy app. Users can view live maps, schedule cleaning, adjust suction and water levels, and update firmware directly from the app.

Do both models feature obstacle detection and avoidance?
Yes, both include advanced sensors that help them detect and avoid furniture, cords, and other obstacles. This minimizes collisions and allows the robots to navigate smoothly around the home.

Is there automatic water refilling and drainage?
Yes, both stations automatically refill the robot’s clean water tank and drain dirty water into a separate tank. This ensures long, uninterrupted cleaning sessions without manual refilling.

Are the dust bags replaceable in the dock?
Yes, both models use disposable dust bags inside the station. These bags can be easily removed and replaced without creating a mess, maintaining hygienic debris disposal.

Can users customize cleaning areas or zones?
Yes, both robots allow users to set specific cleaning zones, rooms, or no-go areas through the app. This helps focus cleaning on high-traffic spaces or exclude delicate areas.

Do both robots support over-the-air updates?
Yes, both the S1 Pro and E25 receive firmware updates directly through the Eufy app. This ensures long-term improvements and access to new features as they become available.

Are both models suitable for large homes?
Yes, thanks to long battery life, auto-recharge and resume, and smart mapping, both the S1 Pro and E25 can efficiently clean large homes. Their automated features reduce maintenance and enhance daily usability.