The 8 Best Countertop Dishwashers Under $400 for Small Kitchens, Ranked & Reviewed

Our verdict: Six programs, dual spray arms and a 162°F wash with air-dry, with room left in a $400 budget.

The COMFEE' Mini carries a 1.32 gallon built-in water tank, six wash programs, 360 degree dual spray arms and a 162°F high-temperature wash cycle with an air-dry step. No faucet hookup is involved, since you fill the tank yourself.

The spray design and the hot wash are why this comes out on top. Dual arms throw water from two angles, which helps with baked-on residue on plates, and a wash near 162°F loosens grease that a lukewarm rinse leaves behind. Finishing with air-dry means you are not hunting for a towel. What you give up is volume: a small tank means small loads, and dinner for a family needs two runs.

Pick it if you live alone or as a pair, and want the most complete feature set in the cheapest tier. Pass on it if you want one-cycle capacity for four people.

Tank

1.32 gallon built-in

Programs

6

Hot wash

162°F with air-dry

Spray

360 degree dual arms

Our verdict: A 40 dB rating, six programs and 360 degree spray in a no-hookup box.

This EUHOMY lists six wash programs, a 40 dB noise rating and 360 degree spray coverage, in a countertop design that needs no hookup. It is the quieter of the two EUHOMY models in the group, with the extra detail on spray coverage.

Noise gets less attention than it deserves. In a studio or a shared flat, a dishwasher on the counter sits within a few metres of where you sleep or work, and a machine rated around 40 dB is far less intrusive than a louder one. The 360 degree spray claim adds confidence that the interior is covered. It trails the COMFEE' Mini only because the listing says nothing about water temperature.

Get it when quiet matters and the dishes are everyday plates, bowls and cups. Read how the water is supplied before ordering, as the listing only confirms no hookup.

Noise

40 dB rated

Programs

6

Spray

360 degree coverage

Hookup

None needed

Our verdict: A black, Energy Star certified unit with six place settings and the biggest program list.

This COMFEE' model is Energy Star certified, holds six place settings and comes in a black finish. It offers the most wash programs among the countertop picks here.

Capacity is the draw. Six place settings is a recognised measure, equal to six dinner plates, six bowls and the cups and cutlery that go with them, so a couple can clear a dinner in one cycle. The Energy Star certificate is a verified efficiency mark, which matters because a dishwasher uses both water and power. The listing does not spell out whether it needs a faucet hose or a fill-by-hand tank, so confirm that before you commit.

Choose it for a two-person home and a counter wide enough for a larger box. Skip it for a dorm shelf, where a mini fits better.

Capacity

6 place settings

Certification

Energy Star

Finish

Black

Programs

Largest list in the group

Our verdict: The same six programs and 40 dB listing at a lower spend, with no hookup.

This second EUHOMY lists six wash programs, a 40 dB noise level and a no-hookup countertop design. It is aimed at buyers who want to stay well under the $400 limit.

Its position behind the 360 degree model comes from detail, not from the headline numbers. The listing does not describe spray coverage, so you cannot judge how thoroughly it reaches the corners of the rack. Both machines promise the same quiet, and if the price gap is real, this one is the economical way to get it.

Take it when the budget matters more than extra spray detail. If the two EUHOMY units cost nearly the same, buy the 360 degree version.

Noise

40 dB listed

Programs

6

Hookup

None needed

Bracket

$200 to $500

Our verdict: Energy Star and six place settings with straightforward controls.

This COMFEE' is the plainer sibling of the black model. It is Energy Star certified, holds six place settings, and uses simple controls, with a countertop portable body.

Simple controls are an underrated virtue for anyone who wants to press one button and walk away. Fewer programs mean fewer decisions, and the same six place capacity keeps it practical for couples. The tradeoff is less flexibility than the program-heavy black model, and a listing that gives little on water supply or noise.

Select it when you want certified efficiency and a no-fuss panel. Choose the black model instead if you like to match a cycle to each load.

Capacity

6 place settings

Certification

Energy Star

Controls

Straightforward

Design

Countertop portable

Our verdict: A slim countertop machine with a built-in tank and the biggest capacity in the group.

The AIRMSEN Large Slim is a countertop portable machine with a built-in water tank. The listing positions it as having the largest capacity here, for households that have outgrown a mini-tank unit.

The slim shape is its practical edge on a crowded counter, as a tall narrow body takes less room than a wide one. A built-in tank removes the need for a faucet connection. The caution is detail: no capacity figure, program count or noise level appears on the listing, so the claim of largest cannot be checked.

Consider it when counter width is the limit and you want the bigger of the tank-fed options. Look at the product page for real dimensions before you buy.

Type

Large slim countertop

Water

Built-in tank

Hookup

None needed

Bracket

$200 to $500

Our verdict: A compact 5L unit with an air-dry function, LED indicator light and a baby-care cycle.

The NOVETE is a compact countertop dishwasher with a 5L tank, an air-dry function and an LED indicator light. Its standout feature for parents is a dedicated baby-care cycle.

A baby-care cycle targets bottles, pacifiers and small parts, which are awkward to hand wash and which parents wash daily. The air-dry function saves a step, and the light shows you at a glance whether a cycle is running. The 5L tank limits how much goes in, so it is not the machine for full dinner plates and pans.

Get it if the main job is baby gear and small items. Pass on it if you want a general family dishwasher.

Tank

5L

Special cycle

Baby care

Drying

Air-dry

Indicator

LED light

Our verdict: A no-hookup, built-in tank countertop dishwasher at slightly bigger capacity.

This AIRMSEN has a no-hookup, built-in tank design in a countertop form. The listing says it offers slightly bigger capacity than the mini-tank units.

The design is simple and works: fill the tank, run the cycle, drain the water afterwards. That simplicity is also the limitation, since the listing shares no programs, no noise level and no certification, so it sits last on documented value. The slim sibling has the same gap, but at least positions itself clearly as the largest.

Opt for it when you need a basic tank-fed machine and the price is right. Compare it with the COMFEE' Mini, which lists a hot wash and dual spray.

Type

Countertop portable

Water

Built-in tank

Hookup

None needed

Bracket

$200 to $500