The Best robot pool cleaner of 2021 – Top 10 and Rankings

If you’re looking for robot pool cleaner but don’t know which one is the best, we recommend the first out of 10 robot pool cleaner in this article. Check out how we decide after hours of researching and comparing dozens of items on the market.

Rank No. #1
Dolphin Nautilus CC Plus Robotic Pool [Vacuum] Cleaner - Ideal for In Ground Swimming Pools up to 50 Feet - Powerful Suction to Pick up Small Debris - Easy to Clean Top Load Filter Cartridges
  • Hello, free time! Let the Dolphin Nautilus CC Plus robotic vacuum cleaner take over your pool cleaning duties for good. Easy to use and ideal for in-ground swimming pools up to 50 feet, this cleaner will leave your pool sparkling clean in just 2 hours. Spend more time enjoying your pool and less time cleaning.
  • The clean you need without the hassle. The Nautilus CC Plus was designed to clean your pool, effortlessly. With dual scrubbing brushes and superior filtering capabilities, you can relax knowing your pool’s floor and walls are left exceptionally clean.
  • Ditch the pumps and hose. Unlike the energy hogs that are pressure and suction cleaners, Dolphins are independent cleaning machines and do not rely on any additional equipment to get the job done. Save energy with every pool cleaning.
  • Clean your pool with the touch of a button. Schedule the Nautilus CC Plus to clean your swimming pool each week using 3 settings- every day, every other day, or every 3rd day. Pool cleaning has never been easier!
  • With more than 35 years of cleaning the world’s residential swimming pools, Dolphins provide pool owners with a hassle-free cleaning solution of unmatched performance and longevity. Get back to what really matters; spending time with family and friends.
SaleRank No. #2
AIPER SMART Cordless Automatic Pool Cleaner, Strong Suction with 2pcs Upgraded Motors, Lightweight, IPX8 Waterproof, Auto-dock Robotic Pool Cleaner, Ideal for Above/In-ground Flat Pool Up to 538+Sq Ft
  • 【100% Cord Free, Hassle Free】No hose, no cultter cord, don't rely on your pool filter, this cordless automatic pool cleaner quickly cleans your 538sq/ft pool in around 50 minutes, no worrying about cord entanglement, cord damage, make the cleaning process smoother than other pool cleaner.
  • 【Strong Suction& Efficient Cleaning】 This upgraded pool vacuum is featured with 2pcs powerful motors to provide strong suction, also combine with 2pcs bottom brushes to attack all kinds of garbage like leafs, buds, tough dirt, debris, sands with ease to ensure a thorough cleaning of your pool.
  • 【Back to The Shore When Battery Low】Self-dock smart technology tells pool cleaner robotic go to the swimming pool shore when the battery is low or completing a working cycle, which means you can lift it to get it out of the pool and without entering the water. Definitely convenient for you to use.
  • 【IPX8 Waterproof Technology】This robotic pool cleaner's designed to work safely as it's built-in IPX8 waterproof Lithium battery. Simply plug it into any 110v outlet to recharge for the next cleaning. Takes only 3-4 hours for fully charged while others takes about 8 hours.
  • 【Compact & Easy to Use】Weights only 6.6Lbs, you don’t need to spend manual labor, just drop it in, let it go and lift it out. Also the filter tray is easy to clean, simply remove the cover, rinse the filter, and use a water hose to clean it.
Rank No. #3
Dolphin E10 Automatic Robotic Pool Cleaner with Easy to Clean Top Load Filter Basket Ideal for Above Ground Swimming Pools up to 30 Feet
  • The easy way to a clean pool. The Dolphin E10 robotic pool vacuum cleaner was designed specifically for above-ground swimming pools, making it the perfect solution for pools up to 30 feet. Backed by a 2-year quality assurance, get a worry free clean.
  • Take back your free time. The Dolphin E10 will have your pool cleaned in a quick 1.5 hours. Just imagine how much you can get done with one less chore on your to-do list.
  • Dolphin does all the hard work for you. The E10 was designed to clean your pool, effortlessly. With superior filtering and floor scrubbing capabilities, you can relax knowing your pool will be sparkling clean and free of debris
  • Save energy with every pool cleaning. The E10 does not require any additional pumps or hoses to get the job done. Dolphins are super energy efficient with an average operating cost of 5 cents per hour.
  • With more than 35 years of cleaning the world’s residential swimming pools, Dolphins provide pool owners with a hassle-free cleaning solution of unmatched performance and longevity. Get back to what really matters; spending time with family and friends.
Rank No. #4
DOLPHIN Nautilus CC Robotic Pool [Vacuum] Cleaner - Ideal for Above/In Ground Swimming Pools up to 33 Feet - Powerful Suction to Pick up Small Debris - Easy to Clean Top Load Filter Basket
  • Sit back and relax while the Dolphin Nautilus CC robotic vacuum cleans the pool for you. Ideal for small swimming pools, above or in-ground up to 33 feet. This easy to use, compact cleaner will have your pool ready for splashing fun in just 2 hours
  • Efficiency is key when it comes to pool cleaning. Unlike suction and pressure cleaners, Dolphins are 8x more energy efficient and do not rely on your pool pump or filter to get the job done. Ditch the pumps and hose and save energy with every pool cleaning.
  • Dolphin does all the hard work for you. Agile and efficient, the Nautilus CC was designed to clean your pool, effortlessly. With superior scrubbing and filtering capabilities, you can relax knowing your pool’s floor and walls are left exceptionally clean.
  • Clean your pool with the touch of a button. Schedule the Nautilus CC to automatically clean your swimming pool each week using 3 settings- every day, every other day, or every 3rd day.
  • With more than 35 years of cleaning the world’s residential swimming pools, Dolphins provide pool owners with a hassle-free cleaning solution of unmatched performance and longevity. Get back to what really matters; spending time with family and friends.
Rank No. #5
PAXCESS Cordless Automatic Pool Cleaner, Robotic Pool Cleaner with 5000mAh Rechargeable Battery, 60-90 Mins Working Time, IPX8 Waterproof, Lightweight, Good for Cleaning In-Ground/Above Ground Pool
  • 【Convenient Robotic Pool Cleaner】PAXCESS cordless automatic pool cleaner is the most innovative pool robot cleaner for Max.100㎡ inground pools/above ground pools. Put aside the restraint of the power cord, our cordless pool cleaner robot is equipped with 5000mah lithium-ion battery, which can achieve up to 60-90 minutes of work, it can operate without a cable attached to an electrical outlet, allowing greater mobility. IPX8 waterproof design for battery, please be assured to use it.
  • 【Super Cleaning Performance】With deflector and powerful motor, this automatic pool cleaner with a fast-moving speed(appr.16m/min) and powerful cleaning ability, high frequency, fast speed, deep cleaning, saving time and effort. With two large suction doors, one bottom brush and superior filter, robotic pool cleaner can trap and lock in leaves, dirt, and sand, leaving your pool water sparkling clean. PAXCESS pool robot cleaner takes over your pool cleaning duties for good.
  • 【How to let pool cleaner go ashore?】With advanced battery detection technology, paxcess cordless automatic pool cleaner will stop alongside the swimming pool shore when the battery drained out or completing the working cycle by itself. And you just need to pull up the floating handle to let the pool cleaners go ashore. Simply plug the robot pool cleaner into any 110v outlet to recharge for the next cleaning. Need about 4-6 hours for full charging.
  • 【LIGHTWEIGHT&EASY TO CLEAN】 It’s equipped with a floating handle that can follow the movement of the robotic pool cleaner. Only 12.1lb, so it is very easy for elders or women to take the pool cleaner out of the pool. The cordless pool cleaner although can't climb the wall, but it can climb on max.15° pool slope.PAXCESS robotic pool cleaner are safe for all pool types , such as concrete , fiberglass and vinyl liner pools.
  • 【Energy-Saving Pool Cleaner.】: No Installation&Hoses, No Booster Pump&Suction Lines,robotic pool cleaner requires minimal maintenance, do not rely on any additional equipment to get the job done.There are 2 wide suction doors, water flows out through the open nozzle to thrust the pool cleaner to move forward, you can adjust the nozzle by turning it to control the moving route to efficiently clean pool's floor. We provide 24-month warranty, pls contact us if you have any problems.
Rank No. #6
Polaris Vac-Sweep 360 Pressure Side Pool Cleaner
  • Powered by triple jets and advanced cleaning technology
  • Works in all in-ground pools of any size and shape.Tail Sweep PRO Compatible
  • Sweeps, scrubs, and vacuums the bottom and walls of your pool.If they are low or the wheels are not spinning then check the in-line filter for debris. If clear and the wheels still aren't spinning then check the water management system for clogs. If the RPM's are slightly below the prescribed range then remove the restrictor disc from the wall connector. If the wheels are moving too quickly then install the red restrictor disc
  • Operates on pool circulation pump. No booster pump required
  • Includes 31-feet of feed hose, and single chamber filter bad for capturing large debris. Vacuum Inlet : 2 ¼"
SaleRank No. #7
Dolphin Premier Robotic Pool Cleaner with Powerful Dual Scrubbing Brushes and Multiple Filter Options, Ideal for In-ground Swimming Pools up to 50 Feet.
  • Drop and go. Easy to use, single button plug and play in-ground robotic pool cleaner ideal for pools up to 50 feet; backed by a 3 year quality assurance.
  • CleverClean delivers a smart and efficient clean using advanced algorithms for complete pool coverage. Anti-tangle patented swivel cable allows your Dolphin to move around your pool with ease.
  • Powerful, dual scrubbing brushes forcefully attack tough dirt and debris leaving your swimming pool floor, walls and waterline exceptionally clean in 3 hours.
  • Multiple filter options for an optimal clean pool. The Premier comes standard with three filter options: bottom-load fine cartridge filters, ultra-fine cartridge filters, and an oversized fine filter bag.
  • Cleaning made convenient. Set the Premier’s weekly scheduler to automatically clean for you- every day, every other day, or every 3rd day. The full filter indicator lets you know when it’s time to clean your filter.
SaleRank No. #8
Dolphin Triton PS Robotic Pool [Vacuum] Cleaner - Ideal for In Ground Swimming Pools up to 50 Feet - Powerful Suction to Pick up Small Debris - Extra Large Easy to Clean Top Load Filter Basket
  • Hand off your pool cleaning duties for good! With the Dolphin Triton PS robotic vacuum cleaner, your pool will be left clean and ready for splashing fun in just 2 hours. Ideal for in-ground pools up to 50 feet, sit back and relax while Dolphin does all the hard work for you.
Rank No. #9
PAXCESS Robotic Pool Cleaner with Wall-Climbing Function,Dual 180um Large Filter Basket,Tangle-Free Cord Up to 50 Feet,Automatic Pool Cleaner,Do Intelligent Cleaning for Above/In-ground Swimming Pool
  • 【Wall-Climbing Function】 PAXCESS robotic pool cleaner possesses 4pcs sponge roller brushes to provide strong adsorption and excellent wall climbing without any worry about falling when climbing. What's more, this pool robot pre-installed computer program and worry-free sensor array, so it will not run outside the swimming pool. After it finishes cleaning the waterline, the pool cleaner will go back to the pool from the wall.Please notice it can't climb steps.
  • 【Bulit To Provide A Deep Clean】Comparing to a similar automatic pool cleaner, PAXCESS pool cleaner possesses 4pcs PVA sponge roller brushes and 2pcs powerful motors to provide twice the cleaning power, leaving dirt nowhere to hide. With strong adsorb-ability, this pool vacuum cleaner cleans both floor and walls hassle-free. Front scrubbing sponge brushes quickly clean and vacuum debris from floor and stuck on walls for deeply cleaning, recommended for in-ground pools up to 12m/50ft in length.
  • 【Auto Clean Setting】PAXCESS automatic swimming pool cleaner is the newest type of efficient automatic pool cleaning equipment. The pool robot cleaner is controlled by the advanced intelligent computer program so you can set it and just let it go, Schedule your Paxcess robotic pool cleaner to automatically clean using 3 settings- 1 hour, 2 hours and 3 hours which can thoroughly clean the bottom and four walls of the pool without supervision and continuously and carefully filter the pool water.
  • 【Easy Filter Cleaning】With twin extra-large top access filter baskets,PAXCESS pool vacuum cleaner not only traps leaves, dirt and fine debris but also cleans and circulates the water- leaving your pool sparkling clean.If you want to clean the filters, you just need to simply press the button in the front to open the top covers, remove the filter baskets, and rinse them with a garden hose.
  • 【Tangle-free Cord】A swivel cord can help you to prevent tangles and allows the pool robot cleaner to move easily and efficiently around your swimming pool making clean-up a breeze.PAXCESS automatic pool vacuum cleaner is lightweight and simply operating,which is a excellent cleaner for your pool.Paxcess in-ground pool cleaner is backed by an extended 2 year manufacturer’s assurance,so you don't need to worry about after-sale service.
SaleRank No. #10
Zodiac MX6 In-Ground Suction Side Pool Cleaner, Blue/Gray
  • Innovative low-flow design makes it ideal for pools with 2-speed or variable speed pumps
  • Cyclonic suction for powerful vacuuming and articulating turbine blade for aggressive wall-climbing
  • Swiveling hoses are quick-connect style for easy assembly
  • Includes automatic Weir Valve, 90° Twist Lock Elbow, 7 x 1.2m Twist Lock Hose Lengths, Flow Regulator Valve, Hose Float, Hose Protector, Warranty Card.

How Do You Buy The Best robot pool cleaner of 2021?

Do you get stressed out thinking about shopping for a great robot pool cleaner? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching robot pool cleaner, which is why we have assembled a comprehensive list of the greatest robot pool cleaner available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for robot pool cleaner that you consider buying. Your questions might include the following:

  • Is it worth buying an robot pool cleaner?
  • What benefits are there with buying an robot pool cleaner?
  • What factors deserve consideration when shopping for an effective robot pool cleaner?
  • Why is it crucial to invest in any robot pool cleaner, much less the best one?
  • Which robot pool cleaner are good in the current market?
  • Where can you find information like this about robot pool cleaner?

We’re convinced that you likely have far more questions than just these regarding robot pool cleaner, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for robot pool cleaner, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible robot pool cleaner. Make sure that you are only using trustworthy and credible websites and sources.

We provide an robot pool cleaner buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available robot pool cleaner currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of robot pool cleaner has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features:What bells and whistles matter for an robot pool cleaner?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your robot pool cleaner.
  5. Customer Ratings: Number ratings grade robot pool cleaner objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their robot pool cleaner.
  7. Product Quality: You don’t always get what you pay for with an robot pool cleaner, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an robot pool cleaner is should be an indication of how long it will work out for you.

We always remember that maintaining robot pool cleaner information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding robot pool cleaner is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.