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Soap DispensersHelping You Find the Best
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Soap DispensersHelping You Find the Best
8 Best Automatic Soap Dispensers  [Tested and Reviewed]

8 Best Automatic Soap Dispensers [Tested and Reviewed]

Handwashing is essential for good health, but manual soap dispensers are often a haven for bacteria. That’s why we recommend using automatic soap dispensers, which don’t require direct contact and are thus much more hygienic. But before investing, it’s worth taking the time to find an automatic soap dispenser that’s also convenient and easy to use. With plenty of options on the market from brands including simplehuman, Elemore Home, and PZOTRUF, it can be challenging to find the best option for you.

So we’ve done the dirty work for you. We tested eight popular automatic soap dispensers, including the latest models and top-selling picks from each manufacturer. We vetted the options thoroughly, then ranked them to make it easier to gauge quality. We define the best automatic soap dispenser as one with a sensor that works smoothly, dispensing soap with a single activation and is also easy to refill, for longtime usage.

Last updated 01/08/2024
Clint Stevenson
Expert
Food, Bioprocessing, and Nutrition Sciences Expert
Clint Stevenson

Clint Stevenson is an associate professor in the Department of Food, Bioprocessing, and Nutrition Sciences at North Carolina State University. He began his academic career as a freshman studying food science and eventually earned his B.S. at the University of Idaho, M.S. at Purdue University, and Ph.D. at NC State University. Before his current position, Clint worked in quality control and quality assurance through internships and jobs with Nestle, Kraft, General Mills, Heinz, and Schreiber Foods.

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Kohei Itabashi
Guide
Head of Everyday Essentials at mybest
Kohei Itabashi

Kohei works on articles covering a variety of daily goods. Since joining mybest, he has mainly overseen men's fashion products, comparing more than 400 items. Currently, he is working on creating helpful content for users, expanding his scope from daily necessities such as detergents and fabric softeners to stationery and interior goods.

Kohei Itabashi's Profile
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How We Tested the Products

We gathered the 8 bestselling Automatic Soap Dispensers and put them through rigorous testing.
  1. Dispensing Smoothness

    1
    Dispensing Smoothness

    To gauge whether a product had sufficient dispensing smoothness, we defined a high satisfaction level as: "Soap comes out quickly and smoothly as soon as you reach your hand out."

  2. Range of Sensor

    2
    Range of Sensor

    To determine a sufficient sensor range, we defined a high satisfaction level as: “The sensor responds quickly when waving your hand anywhere below the dispenser."

  3. Sensor Accuracy

    3
    Sensor Accuracy

    To gauge sufficient sensor accuracy, we defined a high satisfaction level as: "A state where the sensor reacts 100% of the time." 

  4. Ease of Refilling

    4
    Ease of Refilling

    To determine easy refilling, we defined a high satisfaction level as: "Not being required to refill frequently."

  5. Ease of Use

    5
    Ease of Use

    To gauge excellent usability, we defined a high satisfaction level as being able to use popular soaps, check the remaining quantity, and adjust the dispensing volume. 

  6. Water Resistance

    6
    Water Resistance

    To determine whether an automatic soap dispenser had sufficient water resistance, we defined a high satisfaction level as having enough water resistance to withstand a strong water jet.

All product tests
were conducted in-house at mybest

Company Facility
The expert oversees the Buying Guide only, and does not determine the products and services featured.The mybest team independently conducts its own tests to rank products.

Table of Contents

Advantages of Automatic Soap Dispensers

Hygienic & Engaging: Fun Handwashing for Kids

Hygienic & Engaging: Fun Handwashing for Kids

Handwashing can seem like a chore for kids, but using an automatic soap dispenser can make it fun. With a simple wave of the hand, kids get a shot of foam that will capture their interest and help establish handwashing as a habit. 


The touchless capability of automatic soap dispensers is another bonus. You don’t have to worry about cleaning the surface as much as you do with a manual dispenser. Less contact with human hands means fewer germs and less risk of transmission of infectious diseases.

How to Choose Automatic Soap Dispensers

Here are the points to keep in mind when choosing the best Automatic Soap Dispensers.

1

Opt for Quick and Clean Dispensing

Look for Products That Dispense in Less Than 1 Second

Look for Products That Dispense in Less Than 1 Second

Most of us are pressed for time, so it’s important that an automatic soap dispenser is fast and easy to use. We recommend models that dispense soap smoothly and quickly—ideally under one second. During testing, users commended the faster models, noting in one case that: “The soap came out quickly, so I could wash my hands easily.” Other models can take 2 seconds or more to dispense soap. We suggest you opt for automatic soap dispensers that perform quickly and help you get on with your day.

The Wider the Sensor, the Better

The Wider the Sensor, the Better

Automatic soap dispensers are designed with sensors that detect movement, triggering the release of a puff of foam soap. Those sensors come in a range of sizes, however. We tested automatic soap dispensers with sensors ranging from 2.7 inches wide to 0.7 inches wide. In general, we determined that dispensers with wider sensors are easier to use and clean. When we tested dispensers with narrow sensors, we found during that the soap sometimes stuck to the outlet. The soap could solidify over time, blocking the opening and making it more challenging to dispense soap.


Choosing an automatic soap dispenser with a wide sensor will prevent the soap from collecting on the dispenser and save you the effort of cleaning the residue

2

Wide Refill Opening and Visible Soap Level

A Family of 5 Requires Refilling Approximately Once a Month

A Family of 5 Requires Refilling Approximately Once a Month

When it’s time to replenish your supply of soap, it’s very helpful to have an automatic soap dispenser with a wide refill opening. Testers noted that: “With a wide refill opening, there's no worry about spills, and refilling is easy.” If you’ve got a family of five, with each member washing their hands three times a day, you likely need to refill your dispenser about once a month. That’s a high-frequency task. So look for an automatic soap dispenser with a wide refill opening to make the job easier.


We also recommend you choose an automatic soap dispenser that lets you check how much soap is left, so you and your family won’t run out of soap. 

3

Make Sure Your Regular Soap is Compatible

Soap May Not Dispense Properly When Not Compatible

Soap May Not Dispense Properly When Not Compatible

It’s also important to make sure that your automatic soap dispenser is compatible with the liquid soap you like. We tested hand soaps from popular brands Dial, Softsoap, and Mrs. Meyers and found that they were compatible with six of the eight automatic soap dispensers we analyzed. The other two models we tested were not able to accommodate highly viscous, or thick and sticky, soaps.


Before purchasing an automatic soap dispenser, check the “Compatible with Major Soap Brands” section in our ranking below. During our testing, we found that you can activate the sensor in some automatic soap dispensers, and the machine will sound like it’s working, but no soap will come out. That’s why it’s essential to make sure that your favorite soap works well with a dispenser before you buy one.

4

Choose IPX5 or Higher for Water Resistance

Durable for Use in Kitchen, Bathroom, and Washroom Areas

Durable for Use in Kitchen, Bathroom, and Washroom Areas

Soap dispensers are typically set up in locations with lots of water, like bathrooms and kitchens. So it’s important to make sure the model you select is waterproof. Fortunately, there’s an easy way to tell. An IPX rating is the international standard for water resistance. Manufacturers often highlight this rating when promoting their products. The higher the number, the better.


Want to protect an automatic soap dispenser’s sensor from water splashes or an accidental drop in the sink? Look for a model with a rating of IPX5 or higher, which can withstand some pressure. If water damage is a particular concern for you, be sure to check for waterproof models in our rankings below.

5

Adjustable Dispensing Volume Cuts Down on Soap Use

Adjustable to Your Preferred Amount

Adjustable to Your Preferred Amount

With the number of times we wash our hands every day, it’s also important to look for automatic soap dispensers that allow you to adjust the volume of soap that they dispense with each use. With the touch of a button, these products let you choose between small, regular, and large amounts of soap. For a family of five, this capability can make a big difference in how often you have to refill the dispenser. Using volume control could result in an additional two months without needing a refill. 


Out of the eight automatic soap dispensers we tested, three of them allowed users to adjust the volume of soap dispensed with each use. If you have a large family and saving soap (and money) is important to you, we recommend you choose one of these options. 

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8 Best Automatic Soap Dispensers Ranking

Here are the best Automatic Soap Dispensers we found after testing them. We ranked them after weighting each of our testing specs.
Recommended
Price Performance
Sort
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Waterproof
Hassle-free refills
Products
Image
mybest Score
Click to purchase
Key features
Main Score
Details
Dispensing smoothness
Sensor accuracy
Range of sensor
Ease of use
Ease of refilling
Water resistance level
Width
Depth
Height
Dispensing volume adjustable
Charging method
Weight
Water resistance
Compatible with major soap brands
1

simplehuman

Rechargeable Liquid Sensor Pump

simplehuman Rechargeable Liquid Sensor Pump 1
4.59

mybest's Top Choice: Essential for Effortless Handwashing

4.65
5.00
4.82
4.11
4.47
4.65

2.8 in.

4.4 in.

6.8 in.

Rechargeable

0.8 lb.

IP67

2

BreaDeep

Touchless Soap Dispenser

BreaDeep Touchless Soap Dispenser 1
4.52
Currently unavailable

Wide Sensor Range Plus Smooth Dispensing and Level Indicator

4.65
5.00
4.82
4.97
3.36
4.76

5.7 in.

2.83 in.

8.77 in.

Dry cell battery

0.55 lb.

IPX6

3

PZOTRUF

Touchless Dish Soap Dispenser

PZOTRUF Touchless Dish Soap Dispenser 1
4.13

High Water Resistance and Easy Refilling, Plus Large Capacity

3.57
5.00
3.46
5.00
3.97
4.29

6.4 in.

3.8 in.

7.4 in.

Dry cell battery

1.08 lb.

IPX4

4

YIKHOM

Automatic Liquid Soap Dispenser

YIKHOM	 Automatic Liquid Soap Dispenser 1
4.04

Easy to Refill, but Narrow Sensor Range

4.65
5.00
3.22
3.40
4.61
4.29

3 in.

5 in.

7.8 in.

Rechargeable

0.95 lb.

IPX4

5

Apphome

Automatic Soap Dispenser

Apphome	 Automatic Soap Dispenser 1
4.03
Currently unavailable

Easy Refill, but Long Dispensing Time

3.57
5.00
3.00
4.97
4.68
3.93

3.1 in.

4.15 in.

7.6 in.

Dry cell battery

0.5 lb.

IPX3

6

Elemore Home

Automatic Soap Dispenser

Elemore Home Automatic Soap Dispenser 1
3.98
Currently unavailable

User-Friendly, but Long Dispensing Time

3.22
5.00
3.69
4.97
3.72
3.93

3.4 in.

4.1 in.

7.8 in.

Dry cell battery

0.5 lb.

IPX3

7

Monstake

Automatic Soap Dispenser

Monstake Automatic Soap Dispenser 1
3.86

Smooth Dispensing, but Narrow Sensor Range

4.65
5.00
3.22
3.40
3.29
4.65

5.51 in.

5.51 in.

2.76 in.

Rechargeable

0.57 lb.

IPX5

8

Linkpal

Automatic Soap Dispenser

Linkpal	 Automatic Soap Dispenser 1
3.82

Wide Sensor Range, But May Not Be Waterproof

3.00
5.00
5.00
4.11
4.11
3.00

2.87 in.

4.21 in.

7.17 in.

Dry cell battery

0.91 lb.

N/A

If you don't see the product you're looking for, you can request that it be listed.
No.1
Top Choice Automatic Soap Dispensers
No.1 in Dispensing smoothness
No.1 in Sensor accuracy

simplehuman
Rechargeable Liquid Sensor Pump

mybest Score
4.59
Dispensing smoothness
4.65
Sensor accuracy
5.00
Range of sensor
4.82
Ease of use
4.11
Ease of refilling
4.47
Water resistance level
4.65
View on Amazon
Rechargeable Liquid Sensor Pump 1
Lowest price
$69.99
High Mid
Lowest price
$69.99
High Mid
Water resistanceIP67
Compatible with major soap brands
Width
2.8 in.
Depth
4.4 in.
Height
6.8 in.
Dispensing volume adjustable
Charging method
Rechargeable

mybest's Top Choice: Essential for Effortless Handwashing

What we loved

  • Fast dispensing time of 0.7 seconds
  • Accurate and wide sensor range
  • Compatible with major soap brands

What we didn't love

  • Lacks soap level indicator
  • Cannot adjust dispensing volume

The Rechargeable Liquid Sensor Pump by simplehuman features a stylish design and earned high marks from our testers for ease of use.


When we tested how fast this model worked, the simplehuman Rechargeable Liquid Sensor Pump garnered high praise for a fast dispensing time of 0.7 seconds from initiation to completion. In addition, a wide sensor range of 2.7 inches prevented the opening from getting clogged with soap residue. When we tested the sensor for accuracy, waving hands ten times in the soap dispensing area resulted in consistent and precise responses, demonstrating excellent sensor accuracy.


Plus, this dispenser boasts a refill opening diameter of 1.5 inches, making it easy to replenish soap without spilling. It also has a water resistance level of IPX5, which makes it waterproof even in the face of strong water jets. Moreover, you can use three popular soap brands with it. If you’re looking for a no-fuss soap dispenser, this is our top choice.


On the downside, this dispenser lacks a soap level indicator, and you can’t adjust the dispensing volume, making its usability satisfactory but not exceptional.

Weight0.8 lb.
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No.2
No.1 in Dispensing smoothness
No.1 in Sensor accuracy
No.1 in Water resistance level

BreaDeep
Touchless Soap Dispenser

mybest Score
4.52
Dispensing smoothness
4.65
Sensor accuracy
5.00
Range of sensor
4.82
Ease of use
4.97
Ease of refilling
3.36
Water resistance level
4.76
Touchless Soap Dispenser 1
Touchless Soap Dispenser 2
Touchless Soap Dispenser 3
Touchless Soap Dispenser 4
Touchless Soap Dispenser 5
Touchless Soap Dispenser 6
Touchless Soap Dispenser 7
Water resistanceIPX6
Compatible with major soap brands
Width
5.7 in.
Depth
2.83 in.
Height
8.77 in.
Dispensing volume adjustable
Charging method
Dry cell battery

Wide Sensor Range Plus Smooth Dispensing and Level Indicator

What we loved

  • Fast dispensing time of 0.8 seconds
  • Accurate and wide sensor range
  • High water resistance

What we didn't love

  • Cannot adjust dispensing volume
  • Narrow refill opening

The Touchless Soap Dispenser by BreaDeep features an elegant design and is easier to use than some other models.


When we tested for the speed of dispensing soap, this model earned high praise for a short dispensing time of 0.8 seconds from initiation to completion. The accuracy of its operation was flawless, with a wide sensor response range of 2.7 inches that prevented the dispenser outlet from getting clogged. Plus, this model’s IPX rating of 6 indicates a high level of waterproofing. True to form, its resistance to strong water jets was excellent.


While BreaDeep’s Touchless Soap Dispenser doesn't allow for dispensing volume adjustment, it accommodates all three popular soaps and lets you check how much soap is left, making it more user-friendly than other models.


On the other hand, the refill opening diameter is narrow at 1.1 inches, which makes it difficult to refill soap and resulted in a low rating for ease of refilling. This dispenser is probably not the best choice for high-volume users who need to refill soap every month.

Weight0.55 lb.
No.3
No.1 in Sensor accuracy
No.1 in Ease of use

PZOTRUF
Touchless Dish Soap Dispenser

mybest Score
4.13
Dispensing smoothness
3.57
Sensor accuracy
5.00
Range of sensor
3.46
Ease of use
5.00
Ease of refilling
3.97
Water resistance level
4.29
Lowest price
$24.39
Low Mid
Water resistanceIPX4
Compatible with major soap brands
Width
6.4 in.
Depth
3.8 in.
Height
7.4 in.
Dispensing volume adjustable
Charging method
Dry cell battery

High Water Resistance and Easy Refilling, Plus Large Capacity

What we loved

  • Compatible with major soap brands
  • 5-level dispensing adjustment and level indicator
  • Wide refill opening

What we didn't love

  • Slow dispensing time
  • Narrow sensor range may lead to clogging around outlet

The Touchless Dish Soap Dispenser from PZOTRUF features a cleverly designed cap, so even if it topples over, the soap inside is less likely to spill.


This dispenser is also user-friendly in some important ways. It’s compatible with all three popular soaps used in this review and allows users to check how much soap is left in the container. Plus, it offers 5-level dispensing adjustment, ensuring excellent usability.


Moreover, this dispenser’s refill opening diameter of 1.9 inches means soap is less likely to spill, making refilling less stressful. Its IPX rating is 4, which indicates good water resistance and suitability for use in the kitchen and other water-prone environments.


On the downside, this dispenser received a low rating for taking 1.2 seconds to dispense soap. While the sensor accuracy is high, the narrow sensor response range of 1.5 inches may result in the outlet getting clogged. This dispenser may not be the best option for high-volume usage or people who are always in a hurry.  

Weight1.08 lb.
No.4
No.1 in Dispensing smoothness
No.1 in Sensor accuracy

YIKHOM
Automatic Liquid Soap Dispenser

mybest Score
4.04
Dispensing smoothness
4.65
Sensor accuracy
5.00
Range of sensor
3.22
Ease of use
3.40
Ease of refilling
4.61
Water resistance level
4.29
Lowest price
$37.99
Mid
Water resistanceIPX4
Compatible with major soap brands
Width
3 in.
Depth
5 in.
Height
7.8 in.
Dispensing volume adjustable
Charging method
Rechargeable

Easy to Refill, but Narrow Sensor Range

What we loved

  • Fast dispensing time of 0.7 seconds
  • Wide refill opening
  • Level indicator and dispensing volume adjustable

What we didn't love

  • Narrow sensor range
  • Not compatible with all soap brands (i.e. Mrs. Meyers)

The Automatic Liquid Soap Dispenser from YIKHOM features a sophisticated modern design.


This model stood out for its fast dispensing time of 0.7 seconds. Its refill opening is also a generous 1.9 inches wide, making replenishing your supply of soap a cinch. In addition, this dispenser’s IPX rating of 4 lets you rest easy as it can resist splashes. What’s more, you can check the remaining quantity of soap and adjust the volume of soap that you dispense, which are notable selling points over some of the competition.


Unfortunately, while we gave the sensor accuracy high praise, the narrow sensor response range of 1.1 inches led to soap sticking to the dispenser outlet. Moreover, the popular soap Mrs. Meyers couldn't be used with this dispenser, which resulted in a lower rating for usability.

Weight0.95 lb.
No.5
No.1 in Sensor accuracy
No.1 in Ease of refilling

Apphome
Automatic Soap Dispenser

mybest Score
4.03
Dispensing smoothness
3.57
Sensor accuracy
5.00
Range of sensor
3.00
Ease of use
4.97
Ease of refilling
4.68
Water resistance level
3.93
Automatic Soap Dispenser 1
Automatic Soap Dispenser 2
Automatic Soap Dispenser 3
Automatic Soap Dispenser 4
Automatic Soap Dispenser 5
Automatic Soap Dispenser 6
Automatic Soap Dispenser 7
Water resistanceIPX3
Compatible with major soap brands
Width
3.1 in.
Depth
4.15 in.
Height
7.6 in.
Dispensing volume adjustable
Charging method
Dry cell battery

Easy Refill, but Long Dispensing Time

What we loved

  • Compatible with major soap brands
  • Soap level indicator
  • Wide refill opening

What we didn't love

  • Not the fastest dispensing time
  • Extremely narrow sensor range
  • Low IPX rating

Apphome touts its Automatic Soap Dispenser as a touchless and hygienic option, and it also provides some user-friendly features.


It took 1.2 seconds for this model to dispense soap, placing it in the middle of dispensers we tested. Additionally, while the sensor is accurate, its response range is narrow at 0.7 inches. So users will have to make sure soap doesn’t get stuck in the dispensing outlet during use. In addition, its IPX rating is on the low side at 3, so you’ll have to be careful not to expose this dispenser to running water.


Although you can’t adjust the dispensing volume, this model can accommodate the soaps we used in this test. You can also check how much soap is left, which earned this dispenser some praise. Finally, the refill opening is 2.3 inches wide, making it easy to refill and less prone to spills.

Weight0.5 lb.
No.6
No.1 in Sensor accuracy

Elemore Home
Automatic Soap Dispenser

mybest Score
3.98
Dispensing smoothness
3.22
Sensor accuracy
5.00
Range of sensor
3.69
Ease of use
4.97
Ease of refilling
3.72
Water resistance level
3.93
Automatic Soap Dispenser 1
Automatic Soap Dispenser 2
Automatic Soap Dispenser 3
Automatic Soap Dispenser 4
Automatic Soap Dispenser 5
Automatic Soap Dispenser 6
Automatic Soap Dispenser 7
Water resistanceIPX3
Compatible with major soap brands
Width
3.4 in.
Depth
4.1 in.
Height
7.8 in.
Dispensing volume adjustable
Charging method
Dry cell battery

User-Friendly, but Long Dispensing Time

What we loved

  • Accurate sensor range
  • Compatible with major soap brands
  • Soap level indicator

What we didn't love

  • Slow dispensing time
  • Narrow sensor range and refill opening
  • Not quite as waterproof compared to other dispensers

Elemore Home's Automatic Soap Dispenser boasts advanced infrared sensing technology.


In our verification of sensor accuracy, this dispenser responded flawlessly 10 out of 10 times when we placed our hands in the sensor's range. Additionally, although you can’t adjust the soap dispensing volume, this model supports the use of the three popular soap brands. This dispenser also allows you to check how much soap is left, earning it high marks for user-friendliness.


On the flip side, at 1.7 seconds from start to completion, it takes slightly longer for soap to dispense from this model, which may be inconvenient for some. Moreover, the sensor range is quite narrow at 1.1 inches, which means the outlet is more likely to get clogged. The refill port, with a diameter of 1.1 inches, is also narrow, making it somewhat challenging to replenish the supply of soap. Finally, its low IPX rating of 3 means this dispenser can resist only light splashes, so you’ll have to be careful where you use it.

Weight0.5 lb.
No.7
No.1 in Dispensing smoothness
No.1 in Sensor accuracy

Monstake
Automatic Soap Dispenser

mybest Score
3.86
Dispensing smoothness
4.65
Sensor accuracy
5.00
Range of sensor
3.22
Ease of use
3.40
Ease of refilling
3.29
Water resistance level
4.65
Lowest price
$30.99
Mid
Water resistanceIPX5
Compatible with major soap brands
Width
5.51 in.
Depth
5.51 in.
Height
2.76 in.
Dispensing volume adjustable
Charging method
Rechargeable

Smooth Dispensing, but Narrow Sensor Range

What we loved

  • Fast dispensing time of 0.7 seconds
  • High water resistance
  • Level indicator and dispensing volume adjustable

What we didn't love

  • Narrow sensor range
  • Not compatible with major soap brands
  • Narrow refill opening

The Automatic Soap Dispenser sold by Monstake features a screen that displays battery level and indoor temperature, setting it apart from competitors.


At 0.7 seconds, this model provides a quick and efficient release when you wave your hand. It also boasts an IPX rating of 5 and can easily withstand spray water, making it suitable for use in kitchens and bathrooms.


However, the sensor range is narrow at 1.1 inches, so you’ll need to place your hand quite close to activate it. In addition, despite the ability to check soap levels and adjust dispensing quantity, none of the popular soaps used in this evaluation were compatible, resulting in a low usability rating. Finally, the narrow refill opening made refilling the dispensers somewhat challenging.

Weight0.57 lb.
No.8
No.1 in Sensor accuracy
No.1 in Range of sensor

Linkpal
Automatic Soap Dispenser

mybest Score
3.82
Dispensing smoothness
3.00
Sensor accuracy
5.00
Range of sensor
5.00
Ease of use
4.11
Ease of refilling
4.11
Water resistance level
3.00
Water resistanceN/A
Compatible with major soap brands
Width
2.87 in.
Depth
4.21 in.
Height
7.17 in.
Dispensing volume adjustable
Charging method
Dry cell battery

Wide Sensor Range, But May Not Be Waterproof

What we loved

  • Extremely wide sensor range

What we didn't love

  • Slow dispensing time
  • Titled refill opening may lead to challenges when refilling
  • No clear indication of being waterproof

The Automatic Soap Dispenser from Linkpal claims to avoid secondary infection through touch-free operation.


However, it took 2 seconds to dispense the soap, longer than other dispensers, which resulted in a low rating for smooth dispensing. In addition, while all three popular types of soap can be used, the inability to check soap levels or adjust dispensing quantity led to a moderate usability rating. The refill opening is large but slightly tilted, making it somewhat challenging to replenish the supply of soap. Moreover, the manufacturer doesn’t provide any information about whether this dispenser is waterproof, so you must be careful when using this model in wet areas.


On the other hand, the sensor range is quite wide at 5.1 inches, allowing for you to dispense soap without clogging.

Weight0.91 lb.

How We Tested the Automatic Soap Dispensers

Automatic Soap Dispensers Evaluation

At mybest, we define the best automatic soap dispenser as one with accurate and wide-ranging sensors, smooth dispensing, easy refilling, and high-quality waterproof performance.


To find the best product, we gathered the latest offerings from popular manufacturers and the top-selling automatic soap dispensers on platforms like Amazon, Rakuten, and Yahoo! Shopping. We thoroughly tested and examined 8 products based on the following six criteria:

  • Dispensing Smoothness
  • Range of Sensor
  • Sensor Accuracy
  • Ease of Refilling
  • Ease of Use
  • Water Resistance

Products we tested

  1. Apphome Automatic Soap Dispenser
  2. BreaDeepTouchless Soap Dispenser
  3. Elemore HomeAutomatic Soap Dispenser
  4. Linkpal Automatic Soap Dispenser
  5. MonstakeAutomatic Soap Dispenser
  6. PZOTRUFTouchless Dish Soap Dispenser
  7. YIKHOM Automatic Liquid Soap Dispenser
  8. simplehumanRechargeable Liquid Sensor Pump
1

Dispensing Smoothness

Dispensing Smoothness

To gauge whether a product had sufficient dispensing smoothness, we defined a high satisfaction level as: "Soap comes out quickly and smoothly as soon as you reach your hand out."

Scoring Method

We waved our hand over the automatic soap dispenser, measured the time it took for soap dispensing to start and complete three times, and recorded the average. We scored and recommended products based on speed.

Test Conditions

  • Height of Waving Hand: Half of the sensor range for each product
2

Range of Sensor

Range of Sensor

To determine a sufficient sensor range, we defined a high satisfaction level as: “The sensor responds quickly when waving your hand anywhere below the dispenser."

Scoring Method

We assessed the automatic soap dispenser from the bottom to the top, measuring the position where the sensor reacted three times and recording the average. We scored and recommended products based on a wider sensor range.

3

Sensor Accuracy

Sensor Accuracy

To gauge sufficient sensor accuracy, we defined a high satisfaction level as: "A state where the sensor reacts 100% of the time." 

Scoring Method

We waved our hands from bottom to top in front of the automatic soap dispenser 10 times and recorded how many times the sensor reacted. We scored and recommended products based on a higher number of reactions.

Test Conditions

  • Soap Used: Medicated Liquid Hand Soap (LION)
4

Ease of Refilling

Ease of Refilling

To determine easy refilling, we defined a high satisfaction level as: "Not being required to refill frequently."

Scoring Method

We had each product refilled with soap and scored the ease of refilling for each product.

Test Conditions

  • Testers: 10 participants (both male and female)
  • Soap Used: Medicated Liquid Hand Soap (LION)
5

Ease of Use

Ease of Use

To gauge excellent usability, we defined a high satisfaction level as being able to use popular soaps, check the remaining quantity, and adjust the dispensing volume. 

Scoring Method

We checked each product, assigned scores for the following criteria, and scored the recommendation level for each product.

What We Checked

  • Used three popular soaps (Dial, Softsoap, and Mrs. Meyers) to test the dispensing capability
  • Checked if the remaining soap quantity could be confirmed
  • Verified if the dispensing volume could be adjusted
6

Water Resistance

Water Resistance

To determine whether an automatic soap dispenser had sufficient water resistance, we defined a high satisfaction level as having enough water resistance to withstand a strong water jet.

Scoring Method

We checked the IPX rating, an international standard for waterproof performance, as stated by the manufacturer. The higher the IPX, the better the water resistance, and we scored accordingly.

Top 5 Automatic Soap Dispensers

No. 1: simplehumanRechargeable Liquid Sensor Pump

No. 2: BreaDeepTouchless Soap Dispenser

No. 3: PZOTRUFTouchless Dish Soap Dispenser

No. 4: YIKHOM Automatic Liquid Soap Dispenser

No. 5: Apphome Automatic Soap Dispenser

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The descriptions of each product are referenced from content available on manufacturer, brand, and e-commerce sites.

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