10 Best Countertop Dishwasher 2025 in the United States

The BLITZHOME Portable Countertop Dishwasher is a compact and smart option for small households, apartments, or places without built-in dishwashers. Its size fits comfortably on most countertops, and it can wash about 4 to 6 place settings, which is enough for daily use by a small family. It uses a built-in 5-liter water tank but also offers the flexibility to connect directly to a tap, so you don’t need to worry about plumbing changes. With only 5 liters of water used per cycle, it’s quite water-efficient, and the 900W power consumption keeps energy use reasonable for its category. Noise is moderate at 58 dB, which is noticeable but not overly loud for a kitchen appliance.

The dishwasher includes six washing programs that cover common needs like standard, quick (29 minutes), ECO for saving resources, and a unique fruit-cleaning mode, plus a drying function using high temperatures to ensure hygiene. The 360° dual spray arms provide thorough cleaning by reaching all angles inside. Installation is easy since it’s a countertop model requiring no permanent hookups, making it very user-friendly. The build uses stainless steel and plastic, offering decent durability for everyday use, though it might not match heavy-duty models in longevity. One standout feature is the WiFi app control, allowing you to monitor and start cycles remotely, adding convenience.

This dishwasher is well suited for anyone needing a portable, efficient, and smart countertop solution, especially in tight spaces or rental homes. If you regularly have large loads or want a quieter machine, you might want to consider larger or more premium models.

The COMFEE' Portable Countertop Dishwasher is designed with compact spaces in mind, making it a strong choice for small kitchens, apartments, dorms, RVs, or boats. Its size is manageable at about 17 inches in each dimension, and it can handle over 30 items, including plates up to 9.5 inches wide, which is decent for a mini dishwasher. One standout feature is the 5-liter built-in water tank, allowing use without hooking up to plumbing, making installation and use hassle-free. However, it also offers a faucet adapter if you prefer a direct water connection.

In terms of water and energy efficiency, it consumes about 1.32 gallons of water per hour and has an annual energy use of 130 kWh, which is quite reasonable compared to handwashing and many full-size dishwashers. Noise is moderate at 62 dB — noticeable but unlikely to be disturbing in most home settings. The dishwasher offers six wash modes including Normal, Rapid, Hygiene (which heats water to 162°F for thorough cleaning), Fruit, Glass, and Air Refresh for drying and odor control. This variety covers typical household needs well, from everyday dishes to delicate items. The 360° dual spray arms ensure good cleaning coverage.

Build quality relies heavily on plastic materials, which helps keep weight manageable (around 36.6 pounds) but might affect long-term durability compared to metal-bodied units. The control panel is user-friendly with a touch interface and a clear LED display. An adjustable rack adds flexibility for different dish sizes. This countertop dishwasher provides a strong package for those needing a compact, easy-to-install option with multiple cleaning settings and good efficiency. Its plastic build and moderate noise might be minor downsides, but it is well-suited for individuals who want convenience without plumbing changes or a large appliance footprint.

The AIRMSEN Portable Countertop Dishwasher is a compact and versatile option for small spaces like homes, apartments, and RVs. Its small size makes it easy to fit into tight areas, yet it has a surprisingly large capacity, able to wash over 40 items including plates up to 12 inches, which need to be placed at a slight angle. The built-in 5-liter water tank means no permanent installation is required, adding to its convenience. It also offers flexibility with the option to connect directly to a kitchen faucet using the included hose if desired.

This dishwasher features five wash programs—Normal, Speed, Glass, Baby Care, and Fruit—along with enhanced drying and ventilated storage functions, making it suitable for various cleaning needs including heavily soiled dishes and baby bottles. The cleaning efficiency is noteworthy, with 14 washing nozzles and 360° spiral spray arms providing thorough washing from all angles, and high water temperatures up to 167°F effectively tackling stubborn stains. The touch control buttons and LED display offer ease of use, while the transparent double-layered glass door and built-in LED lights allow you to monitor the cleaning process in real-time.

It's also energy and water-efficient, using only 5 liters of water per cycle and consuming 105 kWh per year, which is certified by ETL for safety and quality. Noise level is relatively low at 50 dB, making it a quiet addition to your kitchen. However, being made of plastic and metal, its build quality might not be as durable as higher-end models. The one-year warranty provides some peace of mind regarding its durability. This dishwasher is an excellent choice for those needing a portable, efficient, and easy-to-use solution for their dishwashing needs.