10 Best Pool Robots 2025 in the United States

The Dolphin Nautilus CC Supreme is designed for in-ground pools up to 50 feet, making it a solid choice for average to large residential pools. It covers the pool thoroughly, with precise, dual-drive navigation that easily maneuvers around corners and obstacles. This means it can reach tight spots and clean more effectively. A standout feature is its waterline scrubbing brush, which focuses on the often-neglected pool edges, helping keep your pool looking cleaner without extra effort. The active scrubbing brush is gentle on pool surfaces but tough on debris, which is great for maintaining the pool without damage.

The top-load filter system is user-friendly and convenient for quick access and maintenance. The Wi-Fi connectivity lets you schedule cleanings remotely, adding convenience for busy users. Energy efficiency is rated high, so it won’t add much to your electricity bills despite being a powered machine. Weighing 24.6 pounds, it is self-propelled, so manual pushing is not required. The device is also easy to set up with no assembly needed. This robot is well-suited for pool owners wanting reliable, hands-off cleaning with modern features like app control and thorough waterline care, making it a strong contender for a simple, effective cleaner for mid to large in-ground pools.

The Dolphin Explorer E30 is a smart, battery-powered robotic pool cleaner designed mainly for inground pools up to 50 feet long. It offers strong cleaning coverage by actively scrubbing pool floors, walls, and the waterline, which helps keep your pool spotless without much manual effort. Its wall-climbing ability and waterline scrubber brush are especially useful if you want thorough cleaning beyond just the pool bottom. The robot uses a top-load filter basket that’s easy to remove and clean, making maintenance straightforward and helping ensure crystal-clear water.

With Wi-Fi connectivity, you can schedule cleanings conveniently from your smartphone, adding to its ease of use. The Dolphin also navigates the pool efficiently with self-propulsion, covering surfaces well in a reasonable cleaning cycle. It runs on a rechargeable battery with good energy efficiency, so it doesn’t use much power during its cycles. On the downside, the robot weighs about 28 pounds, which can be somewhat heavy when handling it out of the water. Also, while the filter holds up to 5 pounds of debris, very large or heavily soiled pools might require more frequent cleaning of the filter.

This model suits pool owners who want a reliable, hands-off solution for routine pool maintenance, especially those with medium to large inground pools looking for detailed cleaning including walls and waterline.

The AIPER Scuba X1 is a cordless robotic pool cleaner designed mainly for inground pools up to about 2,150 square feet. It features a strong suction power of 6600 gallons per hour, enabling efficient removal of fine debris like sand and small pebbles for thorough cleaning. Its unique WaveLine 2.0 technology focuses on scrubbing the waterline horizontally, effectively eliminating grease and buildup that many other cleaners miss.

The upgraded battery life provides up to 25% longer cleaning time depending on your pool’s shape and slope, allowing it to handle common pool designs including flat, sloped, or diamond-bottom pools without frequent recharging. Navigation is enhanced by 14 sensors combined with the WavePath 3.0 system, which smartly maps the pool and avoids collisions to ensure every corner is covered without damaging surfaces. The multi-layer filtration system captures very small particles down to 3 microns, helping keep the water clear between regular maintenance. Additionally, the included wireless charging dock simplifies storage and charging.

While the cleaning modes are versatile, the runtime per charge and 4-hour charging time might require some planning for larger pools or frequent use. The unit’s 43.5-pound weight makes it somewhat heavy to move manually if necessary. The Scuba X1 represents a well-rounded option for inground pool owners seeking a cordless, energy-efficient robotic cleaner with advanced navigation and thorough cleaning capabilities, especially suited for pools within its coverage size and users comfortable handling a slightly heavier device.