Top 5 Countertop Dishwashers: Review & Buying Guide

Tired of that never-ending pile of dishes taking up precious kitchen space? Do you dream of sparkling clean plates without wrestling with a bulky, full-sized dishwasher?

For many of us living in apartments, dorms, or homes with limited space, a standard dishwasher just isn’t an option. That’s where countertop portable dishwashers come in! But choosing the perfect compact helper can be tricky. You worry about size, cleaning power, and whether it will actually fit your lifestyle. It feels like you need a degree just to compare features!

Don’t worry! This guide cuts through the confusion. We will break down exactly what you need to look for in a countertop dishwasher, from easy installation tips to powerful cleaning cycles. By the end of this post, you will know which model perfectly fits your sink and your budget.

Ready to reclaim your counter space and say goodbye to handwashing forever? Let’s dive into the best countertop portable dishwashers available today!

Top Countertop Portable Dishwasher Recommendations

No. 1
COMFEE’ Countertop Dishwasher, Energy Star Portable Dishwasher, 6 Place Settings & 8 Washing Programs, Speed, Baby-Care, ECO& Glass, Dish Washer for Dorm, RV& Apartment, Black
  • 6 Place Setting- A perfect size (H17.2″×W21.6″×D19.7″) for 2-3 people, COMFEE’ compact dishwasher is suitable for dorms, RVs, and apartments. This countertop dishwasher can fit up to 70 pieces of tableware and has a plate size of up to 10 inches in diameter. Note: COMFEE dishwashers are tested at the factory before they are shipped. If your new dishwasher has some water inside, this is normal.
  • Simple Installation- COMFEE' portable dishwasher can be connected to faucet directly (Suitable adaptor needed). Depending on your needs, it can be flexibly placed on the table or fitted in the cupboard.
  • 8 Washing Cycles- Most of the cleaning cycles, including Heavy, Normal, Baby-Care, ECO, Glass, and Speed, helped with extra-drying function, and deliver sparklingly cleaned and dried dishes. Three more cleaning options, including Speed, Mini-party, and Rinse, are designed for COMFEE' compact dishwasher, providing high flexibility for you to choose in different situations.
  • Heavy Program- Heavily soiled dishes are cleaned evenly with 12 washing nozzles, accompanied with 360° spiral spray wash to ensure complete washing of all the dishes from all angles. Also, high water temperature, which is up to 154℉, together with high water pressure, offer you the best cleaning towards the most stubborn stains.
  • Speed Program- Only takes you 45 minutes to get all dishes cleaned, perfect for hurry-up situations, like holding a multi-round party. Accompanied with Energy Star compliant, water consumption can be as low as 2.77 gallons of water, which greatly saves your costs.
No. 2
EUHOMY Countertop Dishwasher Portable with 6 Programs, 5L Built-in Water Tank for Apartments & RV, 167℉ High-Temp, No Hookup Needed, Mini Dishwasher with Baby Care, Air Dry/Quick/ECO/Fruit/Normal Mode
  • 𝐂𝐨𝐦𝐩𝐚𝐜𝐭 𝐏𝐨𝐫𝐭𝐚𝐛𝐥𝐞 𝐃𝐢𝐬𝐡𝐰𝐚𝐬𝐡𝐞𝐫: Euhomy Portable Countertop Dishwasher: Compact yet powerful, measuring just 16.83 x 16.73 x 18.03 inches. Its spacious interior efficiently cleans over 30 items at once, including plates up to 10.25 inches. Holds: 4 Plates, 4 Small Plates, 4 Small Cups, 4 Bowls, 2 Glasses, and 7 sets of Forks, Knives, and Spoons. Includes added convenience with a dedicated cutlery holder, a fruit basket, and a kettle. The perfect space-saving solution for homes, apartments, dorms, boats, and RVs
  • 𝐍𝐨 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 𝐑𝐞𝐪𝐮𝐢𝐫𝐞𝐝: Our Euhomy countertop dishwasher offers two water supply options: tank mode and faucet mode. In Tank Mode, simply fill the built-in 5L (1.32-Gallon) reservoir—the automatic water level indicator tells you when it's perfectly filled and ready to clean. Use Faucet Mode by attaching the included inlet hose directly to your kitchen tap for a continuous supply of water. With dual modes, this compact dishwasher offers effortless operation and adapts to any kitchen setup—no permanent installation required
  • 𝟔 𝐖𝐚𝐬𝐡𝐢𝐧𝐠 𝐏𝐫𝐨𝐠𝐫𝐚𝐦𝐬 𝐟𝐨𝐫 𝐅𝐚𝐦𝐢𝐥𝐲 𝐌𝐞𝐦𝐛𝐞𝐫𝐬: The Euhomy compact dishwasher boasts 6 programs for your family: Normal, Quick, ECO, Baby Care/Heavy Duty, and Fruit, Dry. The Quick offers a 29 minutes fast wash. While the Baby Care/ Strong mode of our mini dishwasher operates at a scorching 167°F, ensuring baby products and greasy dishes are thoroughly rinsed. The dishwasher also features a dual spray arm system that provides 360° cleaning, ensuring thorough washing of accessories—even pet bowls, collars, leashes, and more. Customized cleaning is easy with this versatile dishwasher
  • 𝟑-𝐢𝐧-𝟏 𝐃𝐢𝐬𝐡𝐰𝐚𝐬𝐡𝐞𝐫 𝐰𝐢𝐭𝐡 𝐃𝐫𝐲 𝐅𝐮𝐧𝐜𝐭𝐢𝐨𝐧: Not just a sideboard and compact dishwasher, but also a dish dryer. The Euhomy dishwasher provides 60 minutes of hot air drying followed by 73 hours of automatic ventilation after each wash, keeping your dishes free from unpleasant odors. *The drying mode can be used with any wash cycle except Fruit mode, and it can also operate independently
  • 𝐄𝐜𝐨-𝐅𝐫𝐢𝐞𝐧𝐝𝐥𝐲 𝐃𝐢𝐬𝐡𝐰𝐚𝐬𝐡𝐞𝐫: This compact dishwasher saves up to 80% water compared to handwashing. Its 5L (1.32-gallon) water tank can handle multiple cleaning operations. Certified by ETL and DOE for safety, quality, and energy-saving performance, it also comes with a 1-year warranty. We're always here to help with any questions!
No. 3
NOVETE Portable Countertop Dishwashers, Compact Dishwashers with 5L Built-in Water Tank & Inlet Hose, 5 Washing Programs, Baby Care, Air-Dry Function and LED Light for Small Apartments
  • 【SMALL SIZE, LARGE CAPACITY】This portable dishwasher only measures 16.9 x 16.8 x 18.1 inches, but holds 4 full place settings and fits up to 12" dishes loaded at an angle, easily meeting daily needs for a family of 3-4; the double-layer design offers enough space for 4 x serving bowls, 4 x cups, 4 x small plates, 4 x dinner plates, 7 x spoons, 7 x forks and 7 x knives; perfect for small-sized houses, apartments, dorms, boats, and campers/RVs
  • 【NO INSTALLATION NEEDED】This countertop dishwasher supports 2 water supply modes, including a faucet mode and water tank mode; a built-in 5 L water tank allows instant use when fully filled. The automatic water level indicator lets you know when the correct water level has been reached; to use the faucet mode, simply connect the water inlet hose to the machine and faucet
  • 【BABY CARE MODE】This compact dishwasher offers 5 wash cycles - Normal, Speed, Soft, Baby Care/Heavy, and Fruit; the Baby Care/Heavy mode with 167 °F washing temperature is suitable for baby products and oily tableware, which rinses them thoroughly and gives glassware a sparkling clean finish
  • 【3-IN-1 FUNCTION】Featuring a Dry mode, this machine is equipped with the features of a dishwasher, dryer, and cabinet, making taking care of your dishes and glassware a breeze; 60 minutes of hot air drying will automatically start after the wash cycle is finished, keeping your dishes dry and odorless; 72 hours of automatic ventilation stores your tableware in sanitary condition, providing clean dishes whenever you need them
  • 【FULLY EQUIPPED】The storage rack and cutlery basket make it easy to clean ''top rack only'' dishwasher safe items such as knives, forks, and spoons, leaving more space for dishes and small pots; lower and upper spray arms give dishes a streak-free deep cleaning, and the included fruit basket stores fruits and vegetables neatly and cleans them
No. 4
COMFEE' Portable Mini Dishwasher Countertop with 1.32Gal Built-in Water Tank for Apartments& RVs, No Hookup Needed, 6 Programs, 360° Dual Spray, 162℉ High-Temp& Air-Dry Function
  • Please make sure the distance between your countertop and wall cupboard is more than 19.6" No installation needed: Adding water manually with the water filling guide included in the 1.32Gal built-in water tank, you can put the dishwasher in any suitable place without connecting to tap water. Or it can be hooked to the kitchen faucet directly with the included water hose (Adapter included).Water pressure : 0.04 - 1.0MPa.
  • Ultra-compact Design: The ultra-compact design allows the dishwasher to wash 30+ items(Max to 9.5-inch plates) at a time while occupying a small area, which is ideal for small houses, apartments, dorms, boats, and campers/RVs.
  • 6 Program Options: NORMAL, RAPID, HYGIENE, FRUIT, GLASS washing programs, and AIR REFRESH extra drying mode meet all your daily needs. Note: Use the standard dishwasher powders or detergents because regular liquid dish soap will cause dishwasher problems. (No detergent is needed for the FRUIT program, and RAPID just needs half of the standard quantity. )
  • High-Temp Hygiene: The Hygiene cycle heats the water up to 162℉, making it great for really dirty dishes and even safe for cleaning your little one's dinnerware.
  • Extra Drying & Freshness: The Air Refresh mode circulates air to keep both your dishes and the machine dry and fresh. It helps remove moisture and odors, and if you don't need it, you can turn it off anytime.
No. 5
COMFEE' Portable Dishwasher Countertop with 5L Built-in Water Tank, No Hookup Needed, 6 Programs, 360° Dual Spray, 192℉ High-Temp& Air-Dry Function, Mini Dishwasher for RVs, White
  • 6 Program Options: Choose from Normal, Rapid, Hygiene, Fruit, Glass, and Air Refresh modes. All options include 360° powerful spray arms , so you can easily find the perfect wash for whatever you're cleaning.
  • High-Temp Hygiene: The Hygiene cycle heats the water up to 162℉, making it great for really dirty dishes and even safe for cleaning your little one's dinnerware.
  • Extra Drying & Freshness: The Air Refresh mode circulates air to keep both your dishes and the machine dry and fresh. It helps remove moisture and odors, and if you don't need it, you can turn it off anytime.
  • No Installation Needed: Easy to use – just fill the built-in 5L water tank! You can also hook it up directly to your kitchen faucet using the included adapter. Make sure there's at least a 19.6" gap between counter and the upper cabinet.
  • Small But Mighty: It may be compact, but it can wash 30+ items (including plates up to 9.5 inches in diameter). Perfect for small kitchens, apartments, dorms, boats, or RVs where space is tight, but you still need the convenience of a dishwasher.
No. 6
COMFEE’ Portable Mini Dishwasher, Energy Star, Countertop, 6 Place Settings, with 8 Washing Programs, Speed, Baby-Care, ECO& Glass, Dish Washer for Dorm, RV& Apartment, White
  • 【6 Place Setting】- A perfect size (H17.2″×W20.6″×D21.6″) for 2-3 people, COMFEE’ compact dishwasher is suitable for dorms, RVs, and apartments. This countertop dishwasher can fit up to 70 pieces of tableware and has a plate size of up to 10 inches in diameter. Note: COMFEE dishwashers are tested at the factory before they are shipped. If your new dishwasher has some water inside, this is normal.
  • 【Simple Installation】- COMFEE' portable dishwasher can be connected to faucet directly (Suitable adaptor needed). Depending on your needs, it can be flexibly placed on the table or fitted in the cupboard.
  • 【8 Washing Cycles】- Most of the cleaning cycles, including Heavy, Normal, Baby-Care, ECO, Glass, and Speed, helped with extra-drying function, and deliver sparklingly cleaned and dried dishes. Three more cleaning options, including Speed, Mini-party, and Rinse, are designed for COMFEE' compact dishwasher, providing high flexibility for you to choose in different situations.
  • 【Heavy Program】- Heavily soiled dishes are cleaned evenly with 12 washing nozzles, accompanied with 360° spiral spray wash to ensure complete washing of all the dishes from all angles. Also, high water temperature, which is up to 68℃, together with high water pressure, offer you the best cleaning towards the most stubborn stains.
  • 【Speed Program】- Only takes you 45 minutes to get all dishes cleaned, perfect for hurry-up situations, like holding a multi-round party. Accompanied with compliant, water consumption can be as low as 2.77 gallons of water, which greatly saves your costs.
No. 7
EUHOMY Countertop Dishwasher Portable, 8 Programs Mini Dishwasher with 5L Built-in Water Tank and Inlet hose, No Hookup Needed, Dish Washer with Self Clean/Baby Care/Air Dry, for Apartments & RVs
  • 𝐍𝐨 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 — 𝐓𝐚𝐧𝐤 𝐨𝐫 𝐅𝐚𝐮𝐜𝐞𝐭, 𝐑𝐞𝐚𝐝𝐲 𝐅𝐚𝐬𝐭: This countertop dishwasher uses the built-in 5L tank for plug-and-play washing, or connect the included hose to a G3/4-inch faucet for continuous water supply. This portbale dishwasher's water-level indicator shows when it’s ready—ideal for apartments, rentals, dorms, RVs, and flexible kitchens. *If your faucet size differs, please purchase an adapter separately
  • 𝐂𝐨𝐦𝐩𝐚𝐜𝐭 𝐎𝐮𝐭𝐬𝐢𝐝𝐞 — 𝐇𝐨𝐥𝐝𝐬 𝟑𝟎+ 𝐈𝐭𝐞𝐦𝐬 𝐈𝐧𝐬𝐢𝐝𝐞: Measuring 15.74 × 16.14 × 18.11 in, this countertop dishwasher fits small spaces while holding 30+ items per load. Fits plates up to 10.25 in, plus bowls, cups, glasses, utensils, and small cookware—organized with a fruit basket and cutlery holder. Suitable for small households and everyday meals
  • 𝐄𝐯𝐞𝐫𝐲𝐝𝐚𝐲 𝐃𝐢𝐬𝐡𝐞𝐬 𝐅𝐢𝐫𝐬𝐭 — 𝐍𝐨𝐭 𝐎𝐯𝐞𝐫𝐬𝐢𝐳𝐞𝐝 𝐂𝐨𝐨𝐤𝐰𝐚𝐫𝐞: Designed for plates, bowls, cups, utensils, baby items, and pet accessories—not bulky pots or large baking trays. Scrape heavy grease before loading for best results
  • 𝟖 𝐏𝐫𝐨𝐠𝐫𝐚𝐦𝐬 + 𝟑𝟔𝟎° 𝐒𝐩𝐫𝐚𝐲, 𝐃𝐞𝐞𝐩 𝐂𝐥𝐞𝐚𝐧: Choose Normal, ECO, Quick (29-min), Baby Care/Strong (up to 167°F high-temperature wash), Glass, Fruit, Self-Clean, and Dry. Dual spray arms deliver full 360° coverage for dishes, bottles, and pet bowls. *Use dishwasher-specific detergent only; avoid washing BPA plastics
  • 𝐃𝐫𝐲, 𝐒𝐞𝐥𝐟-𝐂𝐥𝐞𝐚𝐧 & 𝐒𝐚𝐟𝐞 𝐔𝐬𝐞: Hot-air drying helps dishes come out ready to use, while Self-Clean helps maintain the interior and reduce odor. Includes Child Lock and Delay Start for safe, flexible daily operation. *Long-press Dry + Power for forced drainage
No. 8
Farberware Compact 6-Place Setting Dishwasher - Portable Mini Countertop Dishwasher with 7 Wash Programs - Perfect for Small Spaces Like Apartment, Dorm, Boat, Camper/RV
  • COMPACT AND PORTABLE: This mini tabletop dishwasher is great for small kitchens, apartments, RVs, and boats. Its 6-place setting capacity allows you to wash a variety of dishes up to 10" in diameter, and it includes folding-down rack shelves and a cutlery basket.
  • VERSATILE CLEANING: Enjoy full-size dishwasher cleaning in a compact countertop unit. Seven wash programs offer Heavy, Normal, Eco, Baby Care, Glass, Speed, and Rinse, ensuring that all your dishes get thoroughly cleaned and sanitized.
  • EXTRA-DRYING FUNCTION: This counter dishwasher machine can add extra heat to the final rinse to enhance drying results. This function is available on the Heavy, Normal, Eco, Baby Care, and Glass cycles.
  • EASY TO USE AND MAINTAIN: This portable dishwasher features a user-friendly display and simple controls, making selecting the perfect wash cycle for your needs easy. It features a quick connect assembly, with accessories and adapters included, to easily connect directly to your sink faucet.
  • FARBERWARE: From reliable aluminum and stainless cookware to the latest in hybrid ceramic nonstick technology, Farberware continues to bring durability, design, innovation, and value that makes it America’s most trusted cookware brand.

Your Guide to Choosing the Perfect Countertop Portable Dishwasher

A countertop portable dishwasher is a fantastic helper for small kitchens or apartments. It saves time and water compared to hand washing. But how do you pick the right one? This guide will walk you through the important things to check before you buy.

Key Features to Look For

Size and Capacity

These dishwashers are small, but sizes vary. Check the dimensions to make sure it fits nicely on your counter. Most hold about four to eight standard place settings. Think about how many dishes you clean daily. A larger capacity means fewer loads.

Washing Cycles

Look for a few different cycles. A “Normal” cycle works for everyday messes. You need a “Heavy” or “Pots and Pans” cycle for baked-on food. An “Eco” or “Quick Wash” cycle saves energy and time for lightly soiled items. Some models even have a sanitizing option.

Water Hookup Options

Most portable models connect directly to your kitchen faucet using an adapter. This is simple. Some high-end models might have a small internal water tank you fill manually. Direct hookup is usually easier for daily use.

Drying Method

How the dishes dry matters. Some use a heated element to dry quickly. Others rely on residual heat and air drying, which saves energy but leaves more water spots. Decide which drying speed you need.

Important Materials and Build Quality

Interior Tub Material

The inside tub is usually stainless steel or durable plastic. Stainless steel tubs are generally better. They handle high heat well and resist staining over time. Plastic tubs are lighter and sometimes cheaper, but they might not last as long.

Exterior Finish

The outside finish affects how it looks in your kitchen. Stainless steel finishes look modern and resist fingerprints better than standard white or black plastic. Make sure the exterior material is easy to wipe clean.

Racks and Baskets

Check the racks where you place your dishes. Good quality racks use durable vinyl or nylon coating. This coating protects your dishes from scratching. Poorly coated racks can chip easily, exposing metal that might rust.

Factors That Improve or Reduce Quality

Noise Level (dB Rating)

Dishwashers make noise while running. A lower decibel (dB) rating means a quieter machine. If you live in a small studio or have an open-concept living space, look for models below 55 dB. High noise levels can be annoying.

Water and Energy Efficiency

Better models use less water per cycle. Check the Energy Star rating. Energy Star certified appliances save you money on utility bills in the long run. Efficiency is a sign of good engineering.

Ease of Use and Maintenance

A quality machine should be easy to load and unload. The control panel should be straightforward. Maintenance is also important; good units have easily removable filters you can clean regularly. If the filter is hard to reach, you might skip cleaning it.

User Experience and Use Cases

These dishwashers shine in specific situations. They are perfect for renters who cannot install a permanent unit. They are also great for RVs or dorm rooms where space is extremely limited.

The user experience depends heavily on setup. If the faucet adapter is difficult to attach, using the machine becomes a hassle. Good setup instructions make a big difference. Most users find that running the machine at night frees up counter space during the day.

Remember, these units are designed for light to moderate loads. They are not meant to replace a full-sized dishwasher for large families.


10 Frequently Asked Questions (FAQ) About Countertop Portable Dishwashers

Q: Do I need special plumbing for a countertop dishwasher?

A: No. Most models connect directly to your standard kitchen faucet using a quick-connect adapter. You simply attach it when you run a cycle and remove it afterward.

Q: How much counter space do they take up?

A: They vary, but generally, they are about the size of a large microwave oven. Measure your space carefully before buying. They need room behind them for the hose, too.

Q: Can I run it without connecting it to the faucet?

A: Some high-end models have a built-in water reservoir. You fill this tank manually. Most standard models require a direct water hookup for continuous operation.

Q: How much energy do they use?

A: They use much less energy than a full-sized dishwasher because they heat less water. Check the Energy Star rating for the most efficient choice.

Q: Will it clean heavily burnt pots and pans?

A: They handle standard daily dishes well. For very heavy, burnt messes, you should soak them first. Always use the “Heavy” or “Pots” cycle if available.

Q: What is the typical lifespan of these units?

A: With regular cleaning and proper care, a good quality countertop dishwasher often lasts between five and eight years.

Q: Are they hard to clean inside?

A: No. The main maintenance is removing and rinsing the filter screen at the bottom every few weeks. This keeps the spray arms working well.

Q: Can I use regular dishwasher detergent?

A: Yes, you can use standard powder or tablet dishwasher detergent. Use only a small amount, as these machines use less water than full-sized ones.

Q: How loud are they when running?

A: Noise levels vary greatly. Look for models rated under 55 dB for quieter operation, especially if you have an open living area.

Q: Do they come with a drying feature?

A: Yes, some models have a heated dry option that uses an electric element. Others use residual heat, which is slower but more energy efficient.