Nespresso Aeroccino 3 vs 4 Milk Frother

Nespresso Aeroccino 3 Vs 4 – Side By Side Comparison

Last Updated on February 10, 2023 by Timothy Byron Smith

The Nespresso Aeroccino milk frother is available in two fabulous styles; the Aeroccino 3 and Aeroccino 4. If you are looking to make a barista-quality specialty coffee then this milk frother is your best choice. However, the question is between Aeroccino 3 vs 4, which is better? And how are they different?

The answers to all your queries regarding both the Aeroccino milk frother versions are right here. This guide will help you decide which model of the Aeroccino frother will best suit the Nespresso machine at your home.

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Nespresso Aeroccino 3 VS 4 (Specifications)

Here is a comprehensive comparison of the two different milk frothers. This is how these two milk frothers are similar or differ across several features at a glance.

Specifications Nespresso Aeroccino 3 Nespresso Aeroccino 4
Colors White, black, and red Silver
Dimensions 3.9 x 3.9 x 7.2 inches 7.08 x 7.08 x 8.26 inches
Weight 1.9 pounds 2.3 pounds
Build Material Stainless steel exterior with a glossy plastic finish and non-stick Teflon interior Chrome finish exterior with a plastic handle and ceramic coated interior
Reservoir Capacity 8.1 ounces or 1 cup 8.1 ounces or 1 cup
Heating Mechanism Induction heating Induction heating
Temperature Control Hot and cold Hot and cold
Dishwasher Safe No Yes
Frothing Options Dense foam and light foam Cold milk, warm milk, frothed milk, and extra frothed milk
Warranty 1 year 2 years
Price Average High
Included Accessories Magnetic frother heating base Frothing disc and heating base

At a glance, one can notice that a few technical features across both Aeroccino models are the same, for instance, the reservoir capacity. But, overall it is very clear that the Nespresso Aeroccino 4 milk frother is more advanced with better features. However, those extra and better features also correspond to a higher price.

But, don’t rush to conclusions just yet. We are yet to compare the two machines in depth.

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Differences Between Nespresso Aeroccino 3 vs 4

Coffee is drunk 2.25 billion times in a day so there’s no reason you should miss out. And for the best coffee experience, you need the best frother too!

What will help you the most in choosing the best milk frother is knowing how the two models differ from each other. Aeroccino frothers don’t only differ in their price or the included Nespresso accessories. Your time to check off things that you desire in the ideal milk frother starts now.

1. Interior Material

There is a big difference between the interior coating material used for Aeroccino 3 and Aeroccino 4 Nespresso milk frothers. While Aeroccino 3’s interior is made up of non-stick Teflon. Aeroccino 4 flaunts a ceramic-coated interior.

The advantage that Aeroccino 3 enjoys with a non-stick Teflon coating is a super easy clean-up. No exhausting process is required. However, the downside of their interior is that it is prone to wear off over time. Much like the non-stick Teflon-coated pans you use.

On the other hand, the ceramic-coated interior for Aeroccino 4 is a big hit. First, this interior is more resilient so there are no issues of it wearing off. Moreover, you can rest assured that it will not delaminate overage with usage.

2. Design

The design is not just about beauty. It determines user-friendliness, resilience, and durability, as well as the overall function of the product. While the first glance makes the Aeroccino 3 design more appealing, however, a closer inspection reveals that the Aeroccino 4 just might be the better choice in terms of design.

Aeroccino 3, apart from the stainless steel pitcher, is entirely made of plastic. This comprises the sturdiness of the product. Moreover, it doesn’t feature a handle or a spout which means spills will be caused. Other than that it has a single button to start frothing which makes it kind of easy to use.

Aeroccino 4, on the other hand, has a durable design with its premium-looking stainless steel housing. Additionally, it includes both a handle and a spout which make it super user-friendly and minimizes any spillage. On top of that, it has a larger heating base as well as 4 different buttons due to the variety of frothing options.

3. Frothing Options

When using the Nespresso Aeroccino milk frother, you are guaranteed the ideal froth to complement your coffee drinks. Still, the Aeroccino 4 gives you more versatility with the increased number of frothing options as compared to Aeroccino 3.

Aeroccino 3 milk frother produces either light or dense milk froth in both hot and cold temperatures. If you are not too particular about the froth, this is a great choice! You can pair it with some of your favorite drinks such as a delicious cup of cappuccino, the espresso named after religious order.

However, if you are particular about the froth on your drink, the Aeroccino 4 gives a greater variety of options. It has a total of four different formatting options: airy, dense, hot, and cold milk froth. Each type corresponds to a separate button on the machine which makes it easy to choose as well!

4. Cleaning & Maintenance

The biggest hassle with any such appliance is the cleaning chore. A good functioning appliance requires regular cleaning however it can be a big pain if the maintenance process is long and exhausting.

Unfortunately, the Aeroccino 3 milk frother does not make cleaning very easy for users. Since it is not dishwasher friendly due to the plastic parts it must be washed with hands. While the interior is super easy to clean, the exterior may require more effort.

Aeroccino 4 is made for convenience. It is dishwasher friendly and made of stainless steel so all you need to do is chuck it in the dishwasher and it will be clean as new. However, Nespresso suggests using nothing above 70 degrees celsius in the dishwasher. So, don’t get too excited!

5. Capacity

In terms of the milk reservoir capacity, there is no difference between the two milk frothers. Both have a capacity of 8.1 ounces or 1 cup of milk. However, remember that for frothed milk you only need around 4 ounces of milk so it has room to puff up. However, to simply heat up the milk you can put in a smooch as 8.1 ounces.

6. Milk Coffee Recipes

A shot of espresso does wonders to wake you up in the morning. But oftentimes what your desire is not the hit of concentrated caffeine but rather a slow sippy savoring of caffeinated milk-based coffee, such as lattes, to get through the day.

The Nespresso Aeroccino 3 and 4 will froth the milk of your choice to perfection for any milk coffee recipe. Simply pour in the milk and press a button to begin foaming! So, what are you waiting for? Time to make a latte with Nespresso!

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Nespresso Aeroccino 3 Vs 4: Pros & Cons

Nespresso Aeroccino 3

Nespresso Aeroccino 3 Milk Frother


  • You can create the perfect milk froth in a very little time
  • Single-button means it is super easy and quick to use
  • Quality frother that prepares premium quality foam
  • Easy to clean interior due to non-stick Teflon coating
  • Economical and affordable for the average user


  • It is not dishwasher safe

Nespresso Aeroccino 3 Milk Frother

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Nespresso Aeroccino 4

Nespresso Aeroccino 4 Milk Frother


  • More premium and advanced Nespresso milk frother.
  • Includes handles and spouts to avoid spillage
  • The stainless steel exterior makes it super durable
  • Four different frothing options
  • The interior ceramic coating doesn’t wear off over time.
  • Dishwasher friendly


  • It is about 50% more expensive than the Aeroccino 3

Nespresso Aeroccino 4 Milk Frother

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Nespresso Aeroccino 3 Vs 4: Which is Overall the Best?

After conducting an overall comparison of both the Nespresso Aeroccino milk frothers, we find the Aeroccino 4 to be the overall best model. If you’re opting to enjoy a specialty coffee you need extravagant frothing options for it and the Aeroccino 4 provides just that.

Although it is the more expensive option, the super convenient and extravagant features make up for the extra dollars spent on it. For instance, it saves cleaning time since it is dishwasher friendly. And it is made up of stainless steel and has a premium quality interior which makes it durable and long-lasting.

Moreover, the four frothing options are simply a treat for any coffee lover! In any case, the Aeroccino 3 is a good affordable option if you require just the basic frothing device. However, we recommend that if you have decided to finally spend some budget on a milk frother then get one that lasts you longer and serves you better!

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How to Use Your Nespresso Aeroccino Milk Frother?

Steamed milk vs frothed milk, whatever your desire is, becomes the Nespresso Aeroccino milk frother’s command. It is not difficult to use at all and will create the most perfect froth or cold foam for your coffee.

All you have to do is follow a few basic steps:

  • Make sure the frother is dry before using.
  • Place the whisk in the correct position. (For Aeroccino 3 remove the metallic coil if you simply want to heat the milk).
  • Pour the desired amount of milk
  • Select the froth type using the given buttons on the machine

How to Clean Nespresso Aeroccino Milk Frother?

After each usage, make sure to thoroughly clean the milk frother. Here is how to go about the cleaning process.

  • Turn off the device.
  • Remove the whisk.
  • Remove the lid’s seal to rinse the lid. Next, close it and whisk it under running water.
  • Use a non-abrasive sponge and cold water to clean the interior.

If you have the Aeroccino 4, simply put the relevant parts in the dishwasher at 70 degrees Celsius.

People Also Ask

1. Are Nespresso Milk Frothers Noisy?

Nespresso Aeroccinos are some of the quietest milk frothers available. They’re even perfect for your office desk because they won’t bother your co-workers.

2. How are the Nespresso 3694 and 3594 Aeroccino 3 Milk Frothers Differentiated?

Some differences include price, design, variety of colors, etc. 3594 comes in three colors: black, white, and red. The 3694 model is only available in black. 3694 is currently available at a reduced price.

3. Does the Aeroccino 3 steam milk?

The Nespresso Aeroccino 3 steams and froths milk to the perfect temperature. It is capable of fully frothing cold milk in 60 seconds as well as warm milk in just 10 seconds.

4. Is the Aeroccino 4 worth it?

If your intention is to purchase a milk frother that is user-friendly, extremely convenient, easy to maintain, offers a variety of options, and is long-lasting, then yes Aeroccino 4 is totally worth it. Its many options and convenience make it a perfect package for the price that it comes in.


In the end, the most important thing to consider when buying a milk frother, or any appliance for that matter is the user value.

Nespresso Aeroccino frothers are some of the best in the market to use alongside your Nespresso machine. Be it Aeroccino 3 vs 4, you will not be disappointed so long as you choose the one that most speaks to your needs!

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