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Robotic Pool Cleaners Comparison - August 2025
Overview: Looking for the best robotic pool cleaners? Look no further! Our team has gone ahead and done the research for you. We’ve looked at all the different features and options and have narrowed it down to the best of the best.
Dolphin Nautilus CC Supreme Wi-Fi Automatic Robotic Pool Vacuum Cleaner, Dual Drive, Waterline Scrubber Brush, Top Load Filter, Ideal for In-Ground Pools up to 50 FT
Model
Betta SE Solar Powered Automatic Robotic Pool Surface Skimmer Cleaner with 24/7 Continuous Cleaning Battery Power and Re-Engineered Twin Salt Chlorine Tolerant Motors (Blue)
Model
Dolphin Nautilus CC Automatic Robotic Pool Vacuum Cleaner, Wall Climbing Scrubber Brush, Top Load Filter Access, Ideal for Above/In-Ground Pools up to 33 FT in Length
Model
(2025 New) Robotic Pool Vacuum, Robotic Pool Cleaner for Inground Pools, Pool Robot with Smart Navigation, Floor/Wall/Waterline Cleaning, 180 Mins Runtime for Pool Up to 2100 Sq.ft
Brand
Dolphin
Brand
Betta
Brand
Dolphin
Brand
Zyerch
Reviews
43,032 reviews
Reviews
5,223 reviews
Reviews
31,488 reviews
Reviews
42 reviews
Features
Simple to use
9.4
Simple to use
9.8
Simple to use
9.4
Simple to use
9.1
Vacuum strength
9.4
Vacuum strength
9.4
Vacuum strength
9.1
Vacuum strength
8.9
Simple to clean
9.6
Simple to clean
9.8
Simple to clean
9.4
Simple to clean
9.1
Tech Specs
product dimensions
20 x 20 x 20 inches
product dimensions
22 x 19 x 8 inches
product dimensions
16.38 x 16.77 x 8.97 inches
product dimensions
13 x 9 x 14 inches
item weight
40.7 pounds
item weight
14.12 pounds
item weight
14.74 pounds
item weight
25 pounds
assembly required
No
assembly required
No
assembly required
No
assembly required
No
customer reviews
4.4 4.4 out of 5 stars 14, 344 ratings 4.4 out of 5 stars
customer reviews
4.5 4.5 out of 5 stars 1, 741 ratings 4.5 out of 5 stars
customer reviews
4.3 4.3 out of 5 stars 10, 496 ratings 4.3 out of 5 stars
customer reviews
5.0 5.0 out of 5 stars 14 ratings 5.0 out of 5 stars
Here are the top 3 recommended products with more information to help you find the right product for you
9.9
1
Dolphin
20% Off
Dolphin Nautilus CC Supreme Wi-Fi Automatic Robotic Pool Vacuum Cleaner, Dual Drive, Waterline Scrubber Brush, Top Load Filter, Ideal for In-Ground Pools up to 50 FT
9.6Simple to clean
9.4Simple to use
9.4Vacuum strength
Why we love it
Cleans floor, walls, and waterline
WiFi connected for advanced cleaning schedules
Choose between quick clean, standard clean, and enhanced clean
Main highlights
WATERLINE SCRUBBING: Dolphin's powerful technology ensures a spotless waterline. As your robot constantly grips the pool walls, it guarantees a thorough cleaning.
THE DOLPHIN LEGACY: Over 40 years of effortless cleaning with unmatched performance, durability, and cost savings. Enjoy your pool, hassle-free!
PRECISE MOVEMENT: The Dolphin features agile steering with Dual Drive. Strategic movements help navigate around obstacles easily no matter how tight the corners of your pool.
ALWAYS CONNECTED: With the Dolphin Nautilus CC Supreme robotic pool vacuum cleaner, schedule your pool cleanings from anywhere with always connected Wi-Fi.
ACTIVE SCRUBBING: Elevate your pool maintenance with the Dolphin's active scrubbing brush eliminates manual effort, guaranteeing a pristine pool. Gentle on surfaces, tough on debris.
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9.8
2
Betta
Betta SE Solar Powered Automatic Robotic Pool Surface Skimmer Cleaner with 24/7 Continuous Cleaning Battery Power and Re-Engineered Twin Salt Chlorine Tolerant Motors (Blue)
9.8Simple to use
9.8Simple to clean
9.4Vacuum strength
Why we love it
Solar-powered, no electricity costs.
Efficient 30-hour cleaning on one charge.
Large debris basket, easy to clean.
Main highlights
Swift recharge time: only 5-6 hours under direct sunlight while cleaning, ensuring minimal downtime and maximum efficiency.
Patented twin Salt Chlorine Tolerant (SCT) motors power the propellers directly, making the system reliable, energy-efficient, and effective in both freshwater and saltwater pools.
Operates 100% on solar power, automatically and continuously cleaning the water’s surface by removing debris such as leaves, dust, pollen, pet hair, and other floating debris.
Large fine-mesh (200 um) debris basket with a top handle allows for easy cleaning without removing the device from the pool; simply dock, open the cover, and empty the basket.
Features a cutting-edge Aqua Dynamics design, providing continuous cleaning for 30 hours or more on a single charge, even in rainy or cloudy conditions.
Betta SE is not suitable for round pools under 14 ft – If circling occurs, simply restart the unit. If the issue persists, please contact Betta Customer Support for assistance.
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9.7
3
Dolphin
Dolphin Nautilus CC Automatic Robotic Pool Vacuum Cleaner, Wall Climbing Scrubber Brush, Top Load Filter Access, Ideal for Above/In-Ground Pools up to 33 FT in Length
9.4Simple to use
9.4Simple to clean
9.1Vacuum strength
Why we love it
Efficient wall-climbing cleaning.
Easy to use with plug-and-play setup.
Highly effective at debris removal.
Main highlights
WALL-SCRUBBING POWER: Dolphin Nautilus CC climbs walls efficiently, ensuring thorough cleaning on any pool surface, no matter the surface type. This model does not clean waterline.
THE DOLPHIN LEGACY: Over 40 years of effortless cleaning with unmatched performance, durability, and cost savings. Enjoy your pool, hassle-free!
PLUG-AND-PLAY EFFICIENCY: Make pool cleaning a breeze with our simple plug-and-play system. Just plug in, drop into the pool, and power on for a spotless pool in 2 hours.
EASY FILTER CARE: Effortlessly maintain a clear pool with our user-friendly top-load filter basket. Easily remove debris for crystal-clear water, enhancing your swimming experience.
ACTIVE SCRUBBING: Elevate your pool maintenance with the Dolphin Nautilus CC - active scrubbing brush eliminates manual effort, guaranteeing a pristine pool. Gentle on surfaces, tough on debris.
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Our ranking system
At BestChoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria. While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
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9.4 
9.9
1Dolphin20% Off
Cleans floor, walls, and waterline
