Foam Earbuds Vs Silicone Earbuds
(Last Updated On: April 19, 2020)

When purchasing a new pair of earbuds, one unique feature tops your list—quality of the earbud tips. The material used to create the earbud tips will determine sound quality as well as how comfortable and noise-isolating they are. Two popular earbud tip types are foam and silicone. Today, we will do a complete comparison – foam earbuds vs silicone earbuds. Afterall, there are so many types of silicone earbuds, which one should you choose? And are foam earplugs any good

Foam Earbuds Vs Silicone Earbuds Comparison Table

 Silicone EarbudsFoam Earbuds
ComfortMay be uncomfortable for long-term use.Very comfortable option.
Exercise UseNot suitable for exercises that cause heavy sweating because they tend easily fall out due to sweat.Fit better and shouldn't be a problem even with sweating.
SafetySafer choice for runners or anyone in a potentially dangerous environment.Extreme sound isolation makes foam less suitable for outdoor runners or people in dangerous environments.
IrritationUnlikely to cause ear irritation.Foam earbud tips drastically reduce ear fatigue and irritation.
CleaningEasily cleaned and more sanitary, long-lived option for users.Has to be cleaned with soap and water as well as cleaning gel.
Ear sealAvailable in multi-flange choices (single, double, or triple-flange ear tips in a variety of shapes to fit the ear.Known for creating a good seal and will adapt to fit in any ear.
Skill neededEasy to applyPractice may be needed for optimal fit.
EffectivenessMediumHigh
Occlusion effectMedium to highLow

1. Foam Earbuds vs Silicone Earbuds: Sound Quality

Earbud sound quality is determined by the fit and materials used. As we will discuss later, silicone earbuds don’t fit as well as foam earbuds.

Due to this reason, foam earbuds are much better at bringing out the true sound, especially the bass more because it is being funneled directly into the ear canal.

Foam Earbuds vs Silicone Earbuds Sound Quality

On the other hand, silicone tips warm up the sound a lot, meaning it drowns out the higher frequencies while the bass and vocals are more prominent. Most people don’t like this type of alteration to the sound signature. 

 

2. Foam Earbuds Vs Silicone: Sound Isolation

The primary function of an earbud or ear tip is to offer the needed seal to your ear canal, but they are not always effective due to the material.

Typically, foam earbuds are the perfect choice for sound isolation, meaning they drown out unwanted noise and protect your ears from high decibel noise. For example, they are often used in earplugs for concerts and loud music.

Quality foam earbuds can provide effective isolation as they take the shape of your canal hence blocking outside noise completely giving you a rich and original sound.

However, single flange silicone tips can’t give the same isolation level that normal foam earbuds can but they can be designed to improve sound cancellation and triple-flange silicone tips do a better job at noise cancellation as well. 

Material Comfort Noise isolation Durability Washable
Silicone 3.5 4 5 yes
Foam 5 5 3.5 no

Below is a list of popular silicone and foam earplugs with their associated noise reduction numbers:

earplug noise reduction

For instance, the double and triple flanged earbuds are designed to improve sound isolation as they fit on the ear canal. Here is a simple illustration on both earbuds based on their specs.

 

3. Foam Earbuds Vs Silicone: Design 

One of the main features that can satisfy your comfort is the design. How an earbud is shaped or styled can go a long way in helping you have a great time with your earphones.

earbuds sound isolating

Most standard earbuds are made to fit any human ear, but if you desire for a more stylish design, triple flange or double flange made from silicone material may impress you.

These two offer a wide range of seal to your ears and also provides unique levels of noise cancellation as well as sound isolation.

 

4. Foam Earbuds Vs Silicone: Comfort And Fit

You don’t want to purchase earbuds that will keep falling out or will hurt your ears. In general, silicone tips are uncomfortable and clumsy while foam tips are better fitting and create a good seal and fit and so are much more comfortable. This is why the best running headphones are often made with foam. 

You want to enjoy the audio quality as much as possible therefore comfort is paramount. Note that our ears are not equally shaped or sized, which is why there is no universal size for all. How well your earbuds fit into your ear affects the sound quality as well as comfort.

Foam Earbuds Vs Silicone Comfort And Fit

If you are looking to buy a pair that has great sound cancellation and sound isolation, the fitness of the earbuds will determine how isolated you are from the outside noise. This is why the best earplugs for hearing protection are normally made with foam. 

When testing, ensure that you test from both ears because they may not fit the same and it’s not impossible to find that a certain size is small for one ear while it is perfectly fitting on the other. This is critical as it will help you avoid future regrets due to discomfort.

 

5. Foam Earbuds Vs Silicone: Cleaning and Maintenance

As much as comfort plays a key role in selecting the best earbuds, how you maintain the pair also plays a significant part in the whole experience. You need to constantly remove dirt particles, workout sweat, sticky, greasy residue,  and wax from your barbuds as well as disinfect the wires. 

cleaning silicone earbuds

Most people don’t think about cleaning their earbuds until they start showing visible earwax and the wires become disgustingly grimy. Don’t be one of those people.

Both silicone and foam earbuds are easy to clean, but foam earbuds are more delicate and so you need to be careful with them. Here’s how you can go about cleaning each:

  1. Cleaning Silicone Earbuds: You can easily use a toothbrush to remove residue and alcohol to clean the wires.
  2. Cleaning Foam Earbuds: You can clean them by gently wiping them with a clean, damp cloth.

You want a pair that you can easily clean or fix back when they come off, but how often you do this will depend on the quality. High-quality pairs are long-lasting and do not need constant cleaning. They also don’t fall off in the middle of your favourite song or video.

 

6. Foam Earbuds Vs Silicone: Other Important Earbud Features

Here are some of the other features you should consider when choosing earbuds in general:

Durability: If you want longer lasting earbuds, that won’t need constant cleaning, then silicone earbuds should be your ultimate choice. Silicone earbuds are durable as the chemically inert material is less likely to cause irritation.

Safety: Silicone earbuds are a safer choice for runners or anyone in a potentially dangerous environment because they are less noise-isolating. However, when used during sports, the sweat can make the silicone surface slippery leading to falling offs.

Style: Style enthusiasts have a choice when it comes to silicone earbuds as they come in the standard single, double and triple flange.

Comfort: If you are more focused on comfort, then the foam earbuds are the best fit. However, foam earbuds are not durable, they are not washable and wears quite fast compared to silicone earbuds. Foam earbuds have only one basic design with a single flange.

So that’s it, all the other features you should consider when looking for silicone or foam tips. Remember, the market today offers a great array of earbuds that come in various sizes, designs and made from different materials.

Therefore, finding your right kind of earbuds can be a daunting affair especially if you are looking for a mixture of sound and longevity.

Double, single, triple flange; silicone, foam, a mixture of both; hardcore, softcore; shallow insert, deep insert are all varieties you can choose from which can be pretty confusing. We hope this helped you!

 

Why Choose Foam Earbuds or Silicone Earbuds Over Others?

The earbud material that you choose is an essential factor in determining the quality of the pair as it has a direct effect on the sound quality and comfort of the device.

Whether it is silicone, foam or rubber, you may need to carefully research each to find the best option.

Rubber, however, is the cheapest but most uncomfortable among the three, that is why we chose not to discuss it. This article discusses two types of earbud material foam earbuds vs silicone earbuds.Foam Earbuds vs Silicone Earbuds comparisonThe material of choice is also critically important if you are using the earplug as a headphone to protect your hearing, for example, earplugs used for concerts and loud music.

Why Compare Foam Tips vs Silicone Tips?

A great pair should last long, regardless of the daily wear and tear. Of course, you also play a part in ensuring they last longer by cleaning and keeping them safe.

However, when it comes to quality it is not how amazing the quality of the sound is but also the material that has made the earbud, for example, foam earbuds vs silicone earbuds.

foam earbuds vs silicone earbuds material

Earbuds play an essential role in audio enjoyment as they can completely enhance or ruin your experience depending on how you wear and use them.

 

Recap

There you have it, the complete comparison of foam earbuds vs silicone earbuds. Naturally, both earbuds have upsides and downside.

Many people tend to go for something they have used before, therefore, the type of material that makes the earphones that come with the new phone play the substantial role in picking what really works for them.

However, if you are keen on what goes around your ears, you may have a different opinion and a totally different option. Both double and triple flange silicone and foam earbuds offer sound cancellation, but foam earbuds offer better sound cancellation.

earbuds comfort foam silicone

However, you will be stuck between durability and sound quality because foam earbuds don’t last long although there are premium qualities which can last longer. 

Also, if you don’t mind cleaning them every once in a while, then it’s a go for you. You will need to choose your earbud based on your needs and use. For instance, a sports person would go for foam earbuds as they fit perfectly in the ear canal and won’t easily fall off in case of sweating.

A musician, on the other hand, would prefer a double or triple flanged earbud as they offer comfort. Individuals working in a very noisy environment and need some form of privacy while watching or listening to their favorite songs may go for foam earbuds as they offer complete sound isolation. If it is a dangerous environment where you need partial noise cancellation, then silicon earbuds will do just perfect.

Note that it is quite essential to assess your needs such as your options, use, your budget or how long you spend with your earphones, before making a decision to avoid frustrations in the future. Also remember that comfort is equally important as the sound itself.