Finding the best portable countertop dishwasher means balancing size, water capacity, cleaning programs, and ease of use. The COMFEE’ Countertop Dishwasher stands out for its energy efficiency and versatile programs, making it a top overall choice. The Hermitlux Countertop Dishwasher offers a generous water tank and no hookup needed, ideal for small spaces and RVs. Meanwhile, the HAVA Countertop Dishwasher excels in baby care features and air-drying, suited for families. However, tradeoffs often involve size limitations, water tank capacity, and setup complexity. Keep reading for a detailed breakdown of these options and more to find your perfect fit.
Key Takeaways
- Top performers balance water tank size with cleaning programs to maximize usability without sacrificing portability.
- Built-in water tanks significantly simplify setup, especially for renters or those without hookups, but may limit capacity.
- Advanced features like UV hygiene and air-drying add convenience but tend to come with a higher price tag.
- Compact size often means fewer wash cycles or smaller capacities, so choose based on your typical load size.
- Many models offer no-hookup operation, but this can lead to longer cycle times or water refilling needs.
| COMFEE’ Countertop Dishwasher, Energy Star Portable Dishwasher, 6 Place Settings & 8 Washing Programs, Black |  | Best Overall | Dimensions: H17.2″×W21.6″×D19.7″ | Capacity: 6 place settings, up to 70 pieces of tableware | Washing Programs: 8 (Heavy, Normal, Baby-Care, ECO, Glass, Speed, Mini-party, Rinse) | VIEW LATEST PRICE | See Our Full Breakdown |
| Hermitlux Countertop Dishwasher, 7 Washing Programs, Portable Mini Dishwasher with 5-Liter Water Tank for Apartments & RVs, LED Light, Glass Door, No Hookup Needed |  | Best Value for Compact Convenience | Product Type: Dishwasher | Capacity: 5 Liters | Washing Programs: 7 + 3 functions (Standard, Quick, Strong, ECO, Fruit, Self-clean, Glass, Delay, Child Lock, Dry) | VIEW LATEST PRICE | See Our Full Breakdown |
| HAVA Countertop Dishwasher, 6 Programs, Portable with 5L Water Tank, No Hookup Needed, Baby Care & Air-Drying |  | Best for Small Spaces with Large Capacity | Dimensions: 16.9″ L x 16.8″ W x 18.1″ H | Water Tank Capacity: 5L | Wash Capacity: Over 30 pieces | VIEW LATEST PRICE | See Our Full Breakdown |
| COMFEE’ Portable Countertop Dishwasher with Built-in Water Tank, 6 Programs, 360° Dual Spray, High-Temp & Air-Dry Function, White |  | Best for Versatile Cleaning | Water Tank Capacity: 5L | Programs: Normal, Rapid, Hygiene, Fruit, Glass, Air Refresh | Max Plate Diameter: 9.5 inches | VIEW LATEST PRICE | See Our Full Breakdown |
| EUHOMY Countertop Portable Dishwasher with 8 Programs and 5L Water Tank |  | Best Budget Choice | Product Type: Dishwasher | Capacity: 5 Liters | Washing Programs: 8 | VIEW LATEST PRICE | See Our Full Breakdown |
| Novete Portable Countertop Dishwasher with 5L Water Tank, 5 Wash Programs, Baby Care, Air-Dry Function, LED Control |  | Best Overall for Small Households and Convenience | Dimensions: 16.9 x 16.8 x 18.1 inches | Capacity: 4 full place settings | Water Tank Capacity: 5 liters | VIEW LATEST PRICE | See Our Full Breakdown |
| AIRMSEN Portable Countertop Dishwasher, 5 Washing Programs, 5L Built-in Water Tank, Double-layer Glass Door, No Hookup Needed |  | Best for Small Families and Energy Efficiency | Capacity: 5 Liters | Cycle Options: Baby Care, Delicate, Fruit, Normal, Speed | Water Tank: Built-in, 5L | VIEW LATEST PRICE | See Our Full Breakdown |
| COMFEE’ Portable Mini Dishwasher Countertop with Built-in Water Tank, 6 Programs, 162°F High-Temp & Air-Dry |  | Best for Small Spaces Needing High-Temp Hygiene | Water Tank Capacity: 1.32 gallons | Maximum Plate Size: 9.5 inches | Temperature: 162°F | VIEW LATEST PRICE | See Our Full Breakdown |
| Euhomy Countertop Portable Dishwasher with 6 Programs and Built-in Water Tank |  | Best for Flexible Water Supply and Versatile Cleaning | Dimensions: 16.83 x 16.73 x 18.03 inches | Water Tank Capacity: 5L (1.32 gallons) | Wash Programs: Normal, Quick, ECO, Baby Care/Heavy Duty, Fruit, Dry | VIEW LATEST PRICE | See Our Full Breakdown |
| COMFEE’ Countertop Dishwasher, Portable with 6L Water Tank, 7 Programs, UV Hygiene, Auto Door Open, White |  | Best Overall for Small Spaces and Versatile Cleaning | Capacity: 6 liters | Programs: 7 (Normal, Rapid, Hygiene, Fruit, Glass, Auto, Extra) | Water Tank: Built-in 6L | VIEW LATEST PRICE | See Our Full Breakdown |
More Details on Our Top Picks
COMFEE’ Countertop Dishwasher, Energy Star Portable Dishwasher, 6 Place Settings & 8 Washing Programs, Black
This COMFEE’ model stands out for delivering a well-rounded combination of features suitable for small households or limited spaces. Its 8 washing programs, including heavy and quick cycles, provide versatility that surpasses simpler options like the EUHOMY, which has fewer programs. The Energy Star compliance adds an efficiency bonus, but its requirement for a faucet adapter and limited capacity may deter larger families or those seeking a plug-and-play solution without additional setup steps. Compared to the Hermitlux, which offers a smaller water tank, this model’s flexible installation and broader cycle options make it more adaptable for various needs.
Pros:- Energy Star compliance for low power and water use
- Eight wash programs including heavy and quick options
- Flexible installation options for various setups
Cons:- Requires a faucet adapter, adding a setup step
- Limited capacity for larger households or big loads
Best for: Small households, apartment dwellers, or RV users seeking a reliable, energy-efficient dishwasher with multiple cycles.
Not ideal for: Large families or those needing to wash bulky cookware, as its capacity is limited to 6 place settings and smaller items.
- Dimensions:H17.2″×W21.6″×D19.7″
- Capacity:6 place settings, up to 70 pieces of tableware
- Washing Programs:8 (Heavy, Normal, Baby-Care, ECO, Glass, Speed, Mini-party, Rinse)
- Maximum Temperature:154℉
- Water Consumption:2.77 gallons per cycle
Bottom line: This model suits small households needing energy-efficient, versatile cleaning in a compact form.
Hermitlux Countertop Dishwasher, 7 Washing Programs, Portable Mini Dishwasher with 5-Liter Water Tank for Apartments & RVs, LED Light, Glass Door, No Hookup Needed
The Hermitlux offers a compelling balance between capacity and portability, with 7 programs and a 5-liter water tank that’s perfect for small spaces like RVs and apartments. Its no-hookup design makes it ideal for users who want quick, hassle-free setup, outperforming models like the COMFEE’ in terms of water efficiency—using only 5 liters per cycle. However, its limited capacity may not satisfy larger households, and the noise level of 50 decibels could be noticeable in quiet environments. Compared with the HAVA, which emphasizes drying and baby care modes, Hermitlux’s focus on basic cleaning with multiple programs makes it a versatile choice for occasional use.
Pros:- No installation or hookup required, just plug in and run
- Uses only 5 liters of water per cycle, conserving resources
- Includes child lock, delayed start, and self-clean features
Cons:- Limited capacity for larger household needs
- No direct water hookup option in some setups
Best for: RVers, singles, or small households seeking a low-maintenance, portable dishwasher with multiple cycle options.
Not ideal for: Families with larger loads or those needing direct water hookup, as it relies solely on its built-in tank and has limited capacity.
- Product Type:Dishwasher
- Capacity:5 Liters
- Washing Programs:7 + 3 functions (Standard, Quick, Strong, ECO, Fruit, Self-clean, Glass, Delay, Child Lock, Dry)
- Water Consumption:5 Liters per cycle
- Dimensions:16.85″ W x 16.73″ D x 18.23″ H
Bottom line: This model is perfect for small-space dwellers who prioritize portability and water savings over load size.
HAVA Countertop Dishwasher, 6 Programs, Portable with 5L Water Tank, No Hookup Needed, Baby Care & Air-Drying
The HAVA stands out by offering a sizable capacity of over 30 pieces, making it suitable for small families or those who want thorough cleaning without the fuss of plumbing. Its 6 programs include baby care and drying, adding convenience that surpasses models like the EUHOMY, which lacks a dedicated baby mode. The built-in 5L tank simplifies setup, but its limited compatibility with large dishes or pots may frustrate users needing to wash bigger items. Its drying feature and large capacity make it a smart pick for users prioritizing quick, comprehensive cleaning in compact spaces.
Pros:- Large capacity for over 30 pieces of dishware
- Includes baby care and drying modes
- No installation required, simple setup
Cons:- Limited to small spaces; not suitable for large families
- Requires dishwasher-specific detergent
Best for: Families in small apartments or RV travelers who need a large, self-contained dishwasher with drying and baby care functions.
Not ideal for: Users requiring a dishwasher with direct water hookup or those with very large cookware needs, as capacity is optimized for smaller or moderate loads.
- Dimensions:16.9″ L x 16.8″ W x 18.1″ H
- Water Tank Capacity:5L
- Wash Capacity:Over 30 pieces
- Programs:Normal, Speed, Soft, Heavy/Baby Care, Fruit, Dry
- Drying Time:60 minutes
Bottom line: Ideal for small households wanting a high-capacity, portable dishwasher with drying and baby care features.
COMFEE’ Portable Countertop Dishwasher with Built-in Water Tank, 6 Programs, 360° Dual Spray, High-Temp & Air-Dry Function, White
This COMFEE’ model combines multiple wash options, including high-temperature hygiene and air-drying, making it suitable for users who prioritize hygiene and flexibility. Its built-in 5L water tank and faucet connection provide versatile setup choices, outperforming simpler models like the EUHOMY, which lacks dual spray or air-dry features. However, its small capacity may require frequent refills during larger loads, and it demands at least 19.6 inches of clearance under cabinets. It’s well-suited for small kitchens and RVs that need thorough cleaning with minimal fuss.
Pros:- Includes high-temp hygiene and air-dry functions
- Built-in water tank plus faucet hookup option
- Dual spray system for thorough cleaning
Cons:- Limited capacity may increase refilling frequency
- Requires at least 19.6 inches of clearance under cabinets
Best for: Small kitchen owners or RV users who want a flexible, hygienic cleaning option with multiple wash modes.
Not ideal for: Those with larger households or needing to wash big pots and trays, due to limited capacity and size constraints.
- Water Tank Capacity:5L
- Programs:Normal, Rapid, Hygiene, Fruit, Glass, Air Refresh
- Max Plate Diameter:9.5 inches
- Dimensions:Not specified
Bottom line: Best suited for users who need a versatile, hygienic dishwasher for small loads in tight spaces.
EUHOMY Countertop Portable Dishwasher with 8 Programs and 5L Water Tank
The EUHOMY offers a straightforward, budget-friendly option with 8 wash programs, including eco and baby care modes, making it a practical choice for those with modest cleaning needs. Its 5L water tank and plug-and-play setup resemble the Hermitlux but with a slight edge in program variety. However, its capacity is limited for larger dishes or heavy loads, and users should prepare to scrape heavy grease beforehand. This model makes the most sense for individuals or small families who prioritize simplicity and affordability over large capacity or advanced features.
Pros:- Eight washing programs including eco and baby care
- Self-clean mode and hot-air drying
- Easy plug-and-play setup with built-in water tank
Cons:- Limited capacity for large pots or trays
- Heavy grease may require pre-scraping for best results
Best for: Budget-conscious singles or small households needing basic, effective dishwashing without complex setup.
Not ideal for: Families with larger loads or heavy cookware, as capacity and power might fall short for demanding tasks.
- Product Type:Dishwasher
- Capacity:5 Liters
- Washing Programs:8
- Water Consumption:1.32 Gallons per minute
- Dimensions:16.14″ D x 15.75″ W x 18.11″ H
Bottom line: A solid budget option for small spaces that need reliable cleaning without extra bells and whistles.
Novete Portable Countertop Dishwasher with 5L Water Tank, 5 Wash Programs, Baby Care, Air-Dry Function, LED Control
The Novete portable dishwasher earns its spot as the best overall choice thanks to its compact size combined with a surprisingly large capacity for small households, making it ideal for dorms, RVs, or tiny kitchens. Its built-in 5-liter water tank eliminates the need for plumbing, offering true portability, unlike larger models such as the AIRMSEN, which still require connection to water sources. The multiple wash modes, including a dedicated baby care cycle, set it apart from basic models, ensuring thorough cleaning for delicate needs. However, its capacity limits it for bigger families, and users must manually fill the tank each time. The effective drying and ventilation features enhance user convenience, but residual water after testing can be an annoyance. This pick makes the most sense for those prioritizing ease of use and space-saving design without sacrificing functionality.
Pros:- Compact size fits small spaces and small households
- Multiple wash modes including baby care and fruit cleaning
- Built-in water tank for easy use without plumbing
- Effective drying and ventilation
Cons:- Limited capacity for larger families
- Requires manual water filling
- Residual water after manufacturing testing
Best for: Small households, dorm residents, or those who need a portable, no-installation dishwasher with multiple wash modes
Not ideal for: Large families or users needing heavy-duty, high-capacity dishwashing solutions
- Dimensions:16.9 x 16.8 x 18.1 inches
- Capacity:4 full place settings
- Water Tank Capacity:5 liters
- Wash Programs:Normal, Speed, Soft, Baby Care/Heavy, Fruit
- Drying:Hot air drying, automatic ventilation
- Control Panel:LED touch panel
Bottom line: This model is perfect for users needing a compact, versatile dishwasher without the hassle of plumbing.
AIRMSEN Portable Countertop Dishwasher, 5 Washing Programs, 5L Built-in Water Tank, Double-layer Glass Door, No Hookup Needed
The AIRMSEN dishwasher offers a balanced mix of capacity and convenience, making it suitable for small families of 3-4 members. Its built-in 5-liter water tank and no-connection-needed setup make it stand out against models like the Novete, which require manual water filling but lack an energy-efficient profile. The five wash programs, including delicate and fruit settings, provide versatile cleaning, while the double-layer glass door adds a modern look and insulation. Still, the limited capacity can be restrictive for larger loads, and it requires slight angling for larger plates, which might be inconvenient. Notably, it lacks hot water hookup options, so users must rely solely on the internal water supply. This dishwasher is a solid choice for those prioritizing compactness and ease of use in small living spaces.
Pros:- No installation or plumbing required
- Multiple wash programs for versatile cleaning
- Double-layer glass door for insulation and style
- Energy-efficient operation
Cons:- Limited capacity for larger loads
- Requires slight angling for larger plates
- No hot water hookup option
Best for: Small families or individuals needing a portable dishwasher that requires no plumbing and offers multiple wash cycles
Not ideal for: Larger households or users needing to wash big pots and pans regularly
- Capacity:5 Liters
- Cycle Options:Baby Care, Delicate, Fruit, Normal, Speed
- Water Tank:Built-in, 5L
- Noise Level:50 Decibels
- Controls:Touch LED
- Material:Glass, Plastic
Bottom line: This dishwasher suits small households looking for a portable, energy-efficient solution with multiple cycles.
COMFEE’ Portable Mini Dishwasher Countertop with Built-in Water Tank, 6 Programs, 162°F High-Temp & Air-Dry
The COMFEE’ mini dishwasher earns its place for users who want a high-temperature cleaning option in a compact form. Its built-in 1.32-gallon water tank simplifies setup, similar to the Novete and AIRMSEN, but offers an extra program—Hygiene—ideal for sanitizing baby bottles or cutting boards. The six wash programs, including rapid and air-refresh, give more flexibility than basic models. Its high-temperature cycle, reaching 162°F, outperforms many competitors in ensuring thorough sanitation. The main tradeoff lies in its limited capacity, which makes it unsuitable for larger households, and users must manually refill water or connect a faucet. This model suits those prioritizing hygiene and compactness above all else.
Pros:- High-temperature hygiene cycle for thorough sanitizing
- Six versatile wash programs
- Compact and portable design
- Easy to use with built-in water tank
Cons:- Limited capacity for large families
- Requires manual water filling or faucet hookup
- Use of standard detergents recommended
Best for: Apartment dwellers or RV owners needing high-temperature sanitation for small loads
Not ideal for: Families with larger dish loads or those needing a dishwasher for multiple daily uses
- Water Tank Capacity:1.32 gallons
- Maximum Plate Size:9.5 inches
- Temperature:162°F
- Programs:Normal, Rapid, Hygiene, Fruit, Glass, Air Refresh
- Water Pressure Range:0.04 – 1.0 MPa
- Cycle Time:Varies by program
Bottom line: Ideal for users seeking high-temperature hygiene in a small, portable dishwasher with multiple programs.
Euhomy Countertop Portable Dishwasher with 6 Programs and Built-in Water Tank
The Euhomy dishwasher offers a well-rounded option for small-space users who want flexibility. Its dual water supply modes—tank and faucet—set it apart from models like COMFEE’ which rely solely on tank operation. The 6 wash programs, including Baby Care and Heavy Duty, cater to a variety of cleaning needs, with an effective drying cycle that reduces odor concerns. The 5L water tank is comparable to others in this roundup, yet its dual supply options give it an edge for those who prefer faucet hookup when available. Its dimensions are similar to the Novete and COMFEE’, making it suitable for tight spaces, though it lacks specific noise level data, which might be relevant for quiet environments. Overall, this model balances versatility and ease of use for small-space dwellers.
Pros:- Dual water supply modes for maximum flexibility
- Six wash programs including baby care and ECO
- Effective drying with odor prevention
- Compact size suitable for small spaces
Cons:- No detailed noise level info
- Additional faucet adapter needed if faucet hookup desired
- Not suitable for washing BPA plastics
Best for: Small apartment or RV owners who want flexible water hookup options and multiple wash cycles
Not ideal for: Larger households or those needing heavy-duty capacity for frequent large loads
- Dimensions:16.83 x 16.73 x 18.03 inches
- Water Tank Capacity:5L (1.32 gallons)
- Wash Programs:Normal, Quick, ECO, Baby Care/Heavy Duty, Fruit, Dry
- Water Supply Options:Tank and faucet mode
- Drying Time:60 minutes
- Warranty:1 year
Bottom line: A versatile choice for small-space users who want flexible water connection options and diverse cleaning programs.
COMFEE’ Countertop Dishwasher, Portable with 6L Water Tank, 7 Programs, UV Hygiene, Auto Door Open, White
This COMFEE’ model stands out for its combination of a built-in 6-liter water tank and multiple wash programs, making it highly adaptable for small households or temporary setups like RVs. Compared with the Hermitlux, which offers similar portability but a slightly smaller 5-liter tank, this model’s larger capacity and UV hygiene feature deliver more thorough cleaning and improved sanitation. The auto door opening and fan drying simplify the process of getting dishes cabinet-ready, a major advantage over models without these features. However, the need to manually fill the water tank or connect to a faucet may be less convenient than fully hookup-free options like the HAVA. The multiple programs, including hygiene and fruit modes, cater to diverse cleaning needs, while the energy-efficient design keeps running costs low. Residual water from factory testing can be a minor inconvenience, but it doesn’t impact everyday use significantly.
This pick makes the most sense for small-space residents who want a flexible, hygienic, and easy-to-operate dishwasher without permanent plumbing.
Pros:- No installation needed, just fill and go
- Large capacity fits 10.5-inch plates comfortably
- Includes multiple wash programs like hygiene and fruit
Cons:- Requires manual water filling or hookup to faucet, which can be less convenient
- Limited capacity compared to full-sized dishwashers
Best for: Small apartment dwellers, RV owners, or students needing a compact, versatile dishwasher.
Not ideal for: Households with high dish loads or full-sized dishwashers, since capacity is limited and manual water filling is required.
- Capacity:6 liters
- Programs:7 (Normal, Rapid, Hygiene, Fruit, Glass, Auto, Extra)
- Water Tank:Built-in 6L
- Temperature:Up to 192°F
- Energy Consumption:0.35 kWh per cycle
- Water Usage:6L per cycle
- Dimensions:Compact size suitable for small spaces
Bottom line: This model is ideal for small-space users who prioritize versatility and hygiene over high capacity or fully automated water hookup.
