You’re looking to cut household expenses and reclaim time spent on dishes. Smart dishwashers deliver both through auto-soil sensing, remote scheduling, and energy-efficient cycles that reduce water and electricity use. Standard 24-inch models fit most kitchens, while portable countertop options work for smaller spaces. The real savings come from choosing the right features for your needs—but which model actually delivers on its promises?
| Sharp SDW6504MS Stainless Steel Dishwasher 24-inch |
| Best Quiet Operation | Installation Type: Built-in, 24-inch | Place Settings Capacity: 12 place settings | Noise Level: 52 dB | VIEW LATEST PRICE | Read Our Analysis |
| BLITZHOME Portable Countertop Smart Dishwasher with Water Tank |
| Best Portable Option | Installation Type: Countertop portable | Place Settings Capacity: 4-6 place settings (20 dishes) | Noise Level: 58 dB | VIEW LATEST PRICE | Read Our Analysis |
| Sharp SDW6726MS Stainless Steel Dishwasher with Third Rack |
| Best Premium Features | Installation Type: Built-in, 24-inch | Place Settings Capacity: 12 place settings | Noise Level: 47 dB | VIEW LATEST PRICE | Read Our Analysis |
| BLACK+DECKER 24″ Built-In Dishwasher (BDW100MB) |
| Best Budget-Friendly | Installation Type: Built-in, 24-inch | Place Settings Capacity: 12 place settings | Noise Level: 54 dB | VIEW LATEST PRICE | Read Our Analysis |
| Midea Built-in Dishwasher with Stainless Steel Tub |
| Best Space-Saving | Installation Type: Built-in, slimline (18-inch) | Place Settings Capacity: 8 place settings | Noise Level: 52 dB | VIEW LATEST PRICE | Read Our Analysis |
| Silonn Portable Countertop Dishwasher with Smart App Control |
| Best Smart Control | Installation Type: Countertop portable | Place Settings Capacity: 4 place settings | Noise Level: 56.3 dB | VIEW LATEST PRICE | Read Our Analysis |
| Sharp SDW4523MS Built-In Dishwasher Stainless Steel |
| Best Compact Built-In | Installation Type: Built-in, 18-inch | Place Settings Capacity: 8 place settings | Noise Level: 47 dB | VIEW LATEST PRICE | Read Our Analysis |
| Samsung Bespoke Smart Dishwasher with 3rd Rack |
| Best Cleaning Power | Installation Type: Built-in, 24-inch | Place Settings Capacity: Not specified | Noise Level: 46 dB | VIEW LATEST PRICE | Read Our Analysis |
| COMFEE Countertop Portable Dishwasher with Water Tank |
| Best Value Portable | Installation Type: Countertop portable | Place Settings Capacity: 10.5-inch plates (approx. 6-7 place settings) | Noise Level: Not specified | VIEW LATEST PRICE | Read Our Analysis |
| Honeywell 18-Inch Dishwasher with Stainless Steel Tub |
| Best Affordable Compact | Installation Type: Built-in/under-counter, 18-inch | Place Settings Capacity: 8 place settings | Noise Level: 42 dB | VIEW LATEST PRICE | Read Our Analysis |
| BLITZHOME WiFi Countertop Portable Mini Dishwasher |
| Best App Integration | Installation Type: Countertop portable | Place Settings Capacity: 4-6 place settings | Noise Level: Not specified | VIEW LATEST PRICE | Read Our Analysis |
| Hermitlux Portable Mini Countertop Dishwasher with Built-in Tank |
| Best No-Install Tank | Installation Type: Countertop portable | Place Settings Capacity: 5 place settings | Noise Level: Not specified | VIEW LATEST PRICE | Read Our Analysis |
More Details on Our Top Picks
Sharp SDW6504MS Stainless Steel Dishwasher 24-inch
If you’re looking for a dishwasher that delivers quiet performance without sacrificing cleaning power, the Sharp SDW6504MS is built for you. This 24-inch model operates at 52 dBA, using Library Quiet technology for peaceful operation. The hybrid construction combines a durable stainless steel interior with a heavy-duty plastic floor for reliable performance. You’ll fit 12 place settings inside, and you can adjust the upper rack up to 2 inches to accommodate taller dishes. Use the fold-down tines to load varied dish sizes flexibly. The half load option lets you wash smaller loads while reducing water and energy consumption. Choose from five wash cycles and use the heated dry feature to finish your dishes efficiently.
- Installation Type:Built-in, 24-inch
- Place Settings Capacity:12 place settings
- Noise Level:52 dB
- Wash Programs:5 cycles
- Smart/App Control:No
- Water Heating/Drying:Heated dry cycle
- Additional Feature:Adjustable upper rack height
- Additional Feature:Fold-down tines for flexibility
- Additional Feature:Half load water savings
BLITZHOME Portable Countertop Smart Dishwasher with Water Tank
Looking for a smart dishwasher that requires no plumbing installation and works in tight spaces? The BLITZHOME Portable Countertop model delivers smart cleaning without permanent setup. You’ll control it via app or touch panel, accessing seven wash cycles including Standard, Quick, Strong, ECO, and Fruit modes. The built-in 5-liter tank holds 4–6 place settings, or you can attach it directly to your faucet. Its 360° dual spray arms clean dishes thoroughly with high-pressure jets. High-temperature drying reaches 167°F for sanitization. At just 26 pounds with dimensions of 17″D × 16.9″W × 18.1″H, it fits apartments, dorms, boats, and RVs. The model includes a 2-year warranty and maintains a 4.4/5 rating.
- Installation Type:Countertop portable
- Place Settings Capacity:4-6 place settings (20 dishes)
- Noise Level:58 dB
- Wash Programs:6 programs (Standard, Quick, Strong, ECO, Fruit, Drying)
- Smart/App Control:Yes (WiFi smart, app control)
- Water Heating/Drying:167°F high-temp drying, air-dry function
- Additional Feature:Built-in 5-liter water tank
- Additional Feature:360° dual spray arms
- Additional Feature:Fruit cleaning mode
Sharp SDW6726MS Stainless Steel Dishwasher with Third Rack
The Sharp SDW6726MS delivers practical value for households managing both daily dishes and serving pieces in compact spaces. You’ll fit 12 place settings into its 24-inch frame, using the adjustable third rack for flatware and utensils. The three-sprayer system with Power Wash technology tackles heavily soiled items effectively. Soil sensors automatically adjust wash cycles to match your load’s dirtiness level. You can run smaller loads on specific racks using Wash Zones, reducing water waste. At 47 dB, the dishwasher operates quietly enough for open-concept kitchens. The fingerprint-resistant stainless steel exterior stays clean-looking between uses. Select your cycle from five options, then let the heated dry feature speed up drying time.
- Installation Type:Built-in, 24-inch
- Place Settings Capacity:12 place settings
- Noise Level:47 dB
- Wash Programs:5 wash cycles with 4 options
- Smart/App Control:No
- Water Heating/Drying:Heated dry option
- Additional Feature:Three-sprayer power wash system
- Additional Feature:Soil sensors optimize cycles
- Additional Feature:Wash zones feature
BLACK+DECKER 24″ Built-In Dishwasher (BDW100MB)
Budget-conscious households that want reliable cleaning without premium pricing will find the BLACK+DECKER 24″ Built-In Dishwasher a practical fit. The 12-place setting capacity handles everyday dishes, glassware, and cookware efficiently. You’ll adjust the top rack for larger items and fold down lower rack tines for oversized serving bowls and casseroles. Select from five wash programs—Heavy, Normal, Delicate, Quick, or Rinse—plus Smart Wash with soil sensors. The stainless steel tub features three-layer filtration and efficient spray arms that reduce water and energy consumption. ENERGY STAR certification confirms its efficiency. Use Delay Start to run cycles during off-peak hours, maximizing savings on utility costs.
- Installation Type:Built-in, 24-inch
- Place Settings Capacity:12 place settings
- Noise Level:54 dB
- Wash Programs:5 programs plus Smart Wash
- Smart/App Control:No
- Water Heating/Drying:Heated dry, sanitize mode
- Additional Feature:3-layer filtration system
- Additional Feature:Sanitize mode included
- Additional Feature:LED interior light
Midea Built-in Dishwasher with Stainless Steel Tub
If you’re living in an apartment or small kitchen where space is limited, does a full-size dishwasher seem impossible? The Midea MDF18A1AWW offers a slimline built-in design that fits under counters while holding up to 8 place settings. You’ll access six washing programs—Heavy, Normal, ECO, Delicate, Quick, and Rinse—plus sanitize and heated dry functions. The stainless steel tub resists corrosion, and Energy Star 7.0 certification keeps water usage at 15.5 gallons per hour. At 52 decibels, it operates quietly during cycles. You’ll control everything through its push-button interface with digital LED display. Use dishwasher-specific detergent for optimal performance.
- Installation Type:Built-in, slimline (18-inch)
- Place Settings Capacity:8 place settings
- Noise Level:52 dB
- Wash Programs:6 programs (Heavy, Normal, ECO, Delicate, Quick, Rinse)
- Smart/App Control:No
- Water Heating/Drying:Heated dry, hi-temp wash (136°F), sanitize function
- Additional Feature:Slimline design fits apartments
- Additional Feature:Hi-temp wash 136°F
- Additional Feature:Sanitize function included
Silonn Portable Countertop Dishwasher with Smart App Control
For apartment dwellers, RV enthusiasts, and anyone without permanent plumbing access, Silonn’s portable countertop dishwasher combines compact design with smart app control to handle up to four place settings in a space-saving 16.8 x 17.9 inch footprint. You’ll operate it via smartphone to start, pause, and customize wash cycles remotely. The unit offers eight wash programs including ECO, Intensive, Normal, Rapid, and Glass settings. Triple-jet spray arms deliver 360-degree cleaning at 167°F to tackle dried residues and grease. You can fill the integrated five-liter tank or connect directly to your faucet. The 56.3-decibel noise level won’t disrupt your space. Built-in baby-safe drying extends storage up to 85 hours.
- Installation Type:Countertop portable
- Place Settings Capacity:4 place settings
- Noise Level:56.3 dB
- Wash Programs:8 programs (ECO, Intensive/Babycare, Normal, Rapid, Glass, Fruit Wash, plus 2 additional)
- Smart/App Control:Yes (Smart App Control)
- Water Heating/Drying:High-temperature cleaning (167°F), baby-safe drying
- Additional Feature:Triple-jet cleaning technology
- Additional Feature:Baby-safe drying function
- Additional Feature:85-hour storage capability
Sharp SDW4523MS Built-In Dishwasher Stainless Steel
The Sharp SDW4523MS delivers practical value when you’re working with limited kitchen space but don’t want to sacrifice cleaning performance or smart features. This 18-inch compact model holds eight place settings and operates at a whisper-quiet 47 dB. You’ll access six washing cycles plus four smart sensor options that automatically adjust water and energy use based on your load. The independent wash zones let you run the upper or lower rack separately for smaller loads, reducing water consumption. A third rack accommodates flatware and serving utensils efficiently. The stainless steel interior resists fingerprints, while backlit touch controls provide clear visibility during operation.
- Installation Type:Built-in, 18-inch
- Place Settings Capacity:8 place settings
- Noise Level:47 dB
- Wash Programs:6 washing cycles with 4 options
- Smart/App Control:No
- Water Heating/Drying:Smart sensors for optimization
- Additional Feature:Ultra-compact 18-inch design
- Additional Feature:Third rack for flatware
- Additional Feature:Backlit touch controls
Samsung Bespoke Smart Dishwasher with 3rd Rack
Want a dishwasher that handles everything from delicate glassware to grimy cookware without requiring you to rinse dishes first? Samsung’s Bespoke model delivers powerful cleaning through its StormWash system, which uses rotating jets to reach every angle and tough spots. The 3rd rack provides 30% more space for small mugs, utensils, and silverware, freeing up room for larger items below. An AutoRelease door automatically opens after cycles to improve drying through air circulation. Control the dishwasher remotely via the SmartThings app to start, stop, or delay cycles, saving time and energy. Operating at 46 dBA, it runs quietly enough that you’ll barely notice it.
- Installation Type:Built-in, 24-inch
- Place Settings Capacity:Not specified
- Noise Level:46 dB
- Wash Programs:Not specified
- Smart/App Control:Yes (WiFi connected, SmartThings App)
- Water Heating/Drying:AutoRelease door for air circulation
- Additional Feature:StormWash rotating jet system
- Additional Feature:Auto-release door circulation
- Additional Feature:30% more storage space
COMFEE Countertop Portable Dishwasher with Water Tank
If you’re living in a space where plumbing installation isn’t possible or practical—think apartments, dorms, RVs, boats, or campers—the COMFEE countertop model delivers full dishwashing capability without permanent fixtures. You fill the 6L built-in water tank manually or connect a quick-connect hose directly to your faucet. The unit runs seven wash programs, including a UV Hygiene cycle that reaches 192°F and eliminates food particles completely. You’ll use just 6L per cycle—60% less water than handwashing. Energy consumption averages 0.35 kWh per normal cycle. The auto-opening door and turbofan drying system have dishes ready faster. Its compact footprint accommodates 10.5-inch plates, making it practical for small living situations.
- Installation Type:Countertop portable
- Place Settings Capacity:10.5-inch plates (approx. 6-7 place settings)
- Noise Level:Not specified
- Wash Programs:7 programs (Normal, Rapid, Hygiene, Fruit, Glass, Auto-Open, enhanced drying)
- Smart/App Control:No
- Water Heating/Drying:192°F high-temp hygiene, auto-open drying
- Additional Feature:UV hygiene program included
- Additional Feature:Auto-open drying feature
- Additional Feature:10.5-inch plate capacity
Honeywell 18-Inch Dishwasher with Stainless Steel Tub
Compact kitchens and apartments benefit most from this 18-inch Honeywell model, which fits neatly under counters without sacrificing essential washing power. You’ll access six washing programs—heavy, normal, eco, glass, rapid, and rinse—to match your load type. The stainless steel tub resists corrosion and improves cleaning efficiency. Set the 24-hour delay start to run cycles when energy rates drop. The unit holds eight place settings across two removable racks with a cutlery basket. Operating at 42 decibels, it won’t disrupt your space. Energy Star certification ensures low consumption, reducing utility costs. Installation requires only standard water connections under your counter, making setup straightforward.
- Installation Type:Built-in/under-counter, 18-inch
- Place Settings Capacity:8 place settings
- Noise Level:42 dB
- Wash Programs:6 programs (Heavy, Normal, ECO, Glass, Rapid, Rinse)
- Smart/App Control:No
- Water Heating/Drying:Standard wash cycles (no heated dry specified)
- Additional Feature:42 decibel quiet operation
- Additional Feature:24-hour delay start
- Additional Feature:Removable cutlery basket
BLITZHOME WiFi Countertop Portable Mini Dishwasher
You’ll find the BLITZHOME WiFi Countertop Portable Mini Dishwasher ideal if you’re living in a space-limited environment like an apartment, RV, or dorm and need a dishwasher that doesn’t demand permanent installation. This unit operates in Tank Mode using its 5.2L built-in tank or Faucet Mode for direct tap connection. Select from nine wash programs—Standard, ECO, Baby Care, Strong, Quick, Fruit, Self-Clean, Dry, or Delayed Start—each timed for specific tasks. The 360° high-temperature spray at 167°F removes grease effectively. Use the smart app to schedule cycles 24 hours ahead, monitor progress, and receive error alerts. After washing, PTC hot air drying runs 60 minutes, followed by 72-hour air circulation to eliminate odors. The compact design accommodates plates up to 11.81 inches and serves 4–6 people while consuming just 5.2L per cycle—85% less water than handwashing.
- Installation Type:Countertop portable
- Place Settings Capacity:4-6 place settings
- Noise Level:Not specified
- Wash Programs:9 programs (Standard, ECO, Baby Care, Strong, Quick, Fruit, Self-Clean, Dry, Delayed Start)
- Smart/App Control:Yes (Smart App Control)
- Water Heating/Drying:PTC hot air drying (60 min), 360° high-temperature cleaning (167°F)
- Additional Feature:9 wash programs available
- Additional Feature:PTC hot air drying
- Additional Feature:72-hour air refresh
Hermitlux Portable Mini Countertop Dishwasher with Built-in Tank
For those living in apartments, dorms, boats, or RVs where traditional dishwashers won’t fit, the Hermitlux portable mini countertop model delivers full cleaning power in a compact footprint. This unit accommodates five place settings with 14 water jets providing 360° cleaning coverage. You’ll choose from seven washing programs—Standard, Quick, Strong, ECO, Fruit, Self-clean, and Glass—plus three extra functions including an 18-hour delay start for off-peak operation. The built-in 5-liter tank requires no hookup, though you can connect it to a faucet if preferred. Each cycle uses just 5 liters of water, reducing consumption by up to 83% compared to handwashing. After washing, select hot air drying for 60 minutes or automatic ventilation over 72 hours to complete your cleaning cycle efficiently.
- Installation Type:Countertop portable
- Place Settings Capacity:5 place settings
- Noise Level:Not specified
- Wash Programs:7 programs (Standard, Quick, Strong, ECO, Fruit, Self-clean, Glass)
- Smart/App Control:No
- Water Heating/Drying:60-minute hot air drying, 72-hour automatic ventilation
- Additional Feature:14 water jets coverage
- Additional Feature:18-hour delayed start
- Additional Feature:72-hour automatic ventilation
Factors to Consider When Choosing Smart Dishwashers
When you’re selecting a smart dishwasher, you’ll need to evaluate five key factors: capacity and place settings to match your household size, noise level performance to fit your living space, smart connectivity features that work with your devices, energy and water efficiency to reduce utility costs, and wash programs and cycles that handle your typical dishes. Start by determining how many place settings you need—most households require 12 to 16—then check the decibel rating, usually between 38 and 52 dB, to ensure it won’t disrupt your home. Finally, compare the Energy Guide labels for annual operating costs and verify that the appliance’s app compatibility matches your smartphone or home system before making your purchase.
Capacity And Place Settings
Capacity, measured in place settings, is a core specification that determines how many dishes your dishwasher can handle in a single cycle. Standard models accommodate 10–12 place settings, reducing the number of loads you’ll run weekly. Slim 18-inch models typically hold around 8 place settings but fit narrow spaces. Compact countertop units max out at 4–6 place settings, offering portability at the cost of volume. Evaluate your household size and dishwashing frequency to determine your needs. Larger capacity reduces cycles, saving water and energy costs over time. Consider models with third racks or extra zones—these additions maximize utensil and small item storage without increasing the unit’s width. Match capacity to your usage patterns for optimal efficiency.
Noise Level Performance
Beyond selecting the right capacity for your household, you’ll want to evaluate how quietly your dishwasher operates, since noise levels directly affect your daily comfort—especially in open-plan kitchens or when running cycles at night. Most compact and built-in dishwashers range from 46–58 dBA, with ultra-quiet models performing near 46–47 dBA and standard quiet options around 52–54 dBA. Remember that lower dBA ratings indicate quieter operation. Some manufacturers market “Library Quiet” models in the mid-40s dBA range for near-silent performance. Understand that noise varies by wash cycle—certain cycles produce more sound due to pump or spray functions. Check both the manufacturer’s stated dBA rating and real-world user feedback on perceived noise during standard cycles before purchasing.
Smart Connectivity Features
How important is remote control to your daily routine? Smart connectivity lets you start cycles, check status, and receive notifications through mobile apps or voice assistants. First, confirm your dishwasher supports Wi-Fi or Bluetooth connectivity. Next, download the manufacturer’s app or verify compatibility with platforms like SmartThings. Review available features: delayed start scheduling, cycle customization, and remote diagnostics. Check which ecosystem your home uses—some units integrate with specific smart home systems while others require brand-specific apps. Finally, assess security by examining your home network strength and understanding what data the app collects. Securing these connections protects your personal information. Evaluate whether remote capabilities genuinely align with your needs before purchasing.
Energy And Water Efficiency
When you’re selecting a smart dishwasher, checking its energy and water consumption should rank high on your priority list, since these factors directly impact your utility bills and environmental footprint. Look for Energy Star certification, which indicates overall efficiency and typically correlates with lower annual electricity usage. Examine water usage per cycle—high-efficiency models often use 5–6 liters for compact units. Check for soil sensing or load-adjust features that optimize water and energy based on dirt level and load size. Verify drying methods; high-temperature drying at 167°F improves efficiency and reduces extended running time. For portable or countertop models, confirm whether built-in water tanks or dual supply options (tank or faucet hookup) suit your setup, as these influence actual water savings practicality.
Wash Programs And Cycles
Since different dishes and load types require different cleaning intensities, you’ll want to examine what wash cycles a smart dishwasher offers before making your purchase. Standard cycles like Heavy, Normal, Eco, and Delicate handle most everyday loads. Specialized options—Fruit, Glass, Strong, and Sanitize—target specific items or soil levels. Some models include high-temperature functions (136°F to 167°F) that improve hygiene for heavily soiled dishes. Check whether the dishwasher offers zone-specific settings for upper and lower racks, which optimize water and energy use for partial loads. App-controlled models let you automate cycle selection and schedule delayed starts to match your daily routine and energy-use patterns. Verify the total number of cycles and options available to ensure flexibility for your household’s needs.
Final Thoughts
You’ve reviewed eight smart dishwasher models and key selection factors. To choose the right one, match your space—select portable countertop models if you lack built-in installation, or standard 24-inch units for permanent kitchens. Prioritize Energy Star certification and app connectivity for genuine savings. Compare load capacity, noise levels, and drying methods against your household’s needs. Check warranty coverage before purchasing.
Meet Ry, “TechGuru,” a 36-year-old technology enthusiast with a deep passion for tech innovations. With extensive experience, he specializes in gaming hardware and software, and has expertise in gadgets, custom PCs, and audio.
Besides writing about tech and reviewing new products, he enjoys traveling, hiking, and photography. Committed to keeping up with the latest industry trends, he aims to guide readers in making informed tech decisions.