8 Best Breathing Exercise Machines To Buy In 2023

Much-needed devices allow you to breathe freely in the fresh air and rejoice!

Reviewed by Hannah ShineHannah Shine, AFA Certified Personal Trainer
By Aditi NaskarAditi Naskar, Diploma In Health & Wellness  • 
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With the best breathing exercise machine by your side, you can perform lung exercises to enhance your breathing capacity. Don’t worry; we have already curated a list of the most effective breathing exercise machines that you must consider now. Since breathing helps in coping with emotional trauma, relaxing the mind quickly, and giving the body the required stamina, you must take a moment to observe your breath. If you notice shortness of breath, make sure to consult a doctor immediately.

Top Picks
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Best Durability:Expand-A-Lung Breathing Fitness Exerciser
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Best For Quick and Accurate Results:KETOSCAN Mini Breath Ketone Meter
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Best With Multiple Resistance Modes:Nemstar Breathing Trainer
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Best For Improving Airflow:The Breather Respiratory Muscle Trainer
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Best For Reducing Breathlessness:POWERbreathe Plus Breathing Training Device
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Best Traning Modes:ChoiceMMed Lung Boost Respiratory Trainer
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Best For Professional Singers:PowerLung Better Breathing Trainer
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Best For Sleep Cycle Improvement:Nose Breathe Trainer
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Top 8 Breathing Exercise Machines To Buy In 2023

1. Best Durability:Expand-A-Lung Breathing Fitness Exerciser

Expand-A-Lung Breathing Fitness Exerciser Image: Expand-a-lung, Inc.

This breathing exercise trainer improves the strength of the respiratory muscles and increases oxygen intake. Regular use of this device will help your breath get much deeper and longer. It also increases your breath-holding capacity and improves endurance through efficient lung function.  The is specially designed for COPD patients to remove trapped air in the alveoli for better air exchange. To find out more about this product, check out this video.

  • Easy to use
  • Improves oxygen circulation
  • Suitable for people with asthma
  • Comfortable silicone mouthpiece
  • Durable


Why It’s Worth Buying: With over 2,145 reviews, this product has become a fan favorite among users.
Price at the time of publication: $25.0

2. Best For Quick and Accurate Results:KETOSCAN Mini Breath Ketone Meter

Nemstar Breathing Trainer Image: Ketoscan

Start your journey to fitness with the Ketoscan Mini Breath Meter. This portable machine measures your ketone levels and body fat-burning rate while exhaling breath. The device is noninvasive and needs to be blown into for 3 seconds for quick and optimum results, helping you monitor acetone levels, and body weight and keep track of calorie count.

The machine measures breath acetone concentration at 100 resolutions and gives highly accurate results. It is highly sensitive to hydrogen and ethanol while helping to monitor your acetone levels precisely. The device comes with the Ketoscan mobile app, which enables you to set your fitness goals and monitor your progress regularly. It helps to adopt healthy nutrition habits and switch to a fitness-based lifestyle.


  • Tracks diet and fitness
  • Monitors body metabolism
  • Accurate sensitive sensor
  • Quick precise results
  • 100 measurement levels
  • Monitors weight, acetone level
  • Smart Ketoscan app
  • Calculate body fat burning rate
  • Easy to use


  • Needs frequent servicing

protip_icon Pro Tip
Do not share a breathing exercise machine with another person because the tube may get contaminated and pass on the germs of one person to another.

Price at the time of publication: $149.99

3. Best With Multiple Resistance Modes: Nemstar Breathing Trainer

Nemstar Breathing Trainer Image: Nemstar

The Nemstar Breathing Exercise Device helps you improve your lung capacity and body stamina. The pulmonary exercise machine helps you tone your abs, burn more calories and build muscle strength through a healthy breath-holding habit. The respiratory exercise machine has multiple modes and gives you the option to train at the desired level of resistance. It enables you to build breath endurance along with strengthening lung capacity against environmental polluters and allergens. The machine is portable, simple to operate, and easy to clean. It is made of high-quality silicone material that ensures excellent durability even after frequent usage.


  • Improves breath control
  • Strengthens lung muscles
  • Adjustable resistance levels
  • Durable
  • Portable
  • Improves body stamina
  • High quality material
  • Easy to use and clean


protip_icon Quick Tip
Clean your breathing machine at least 3-4 times a week. Just remove the mouthpiece and the tubing from the base and clean the rest of the machine with water and antibacterial soap.

Price at the time of publication: $19.99

4. Best For Improving Airflow:The Breather Respiratory Muscle Trainer

This lung exercise device is suitable for people with COPD, asthma, dysphagia, and sleep apnea. It activates and strengthens the respiratory muscles. The highlight of this device is that it trains both the inspiratory and expiratory muscles independently. It improves airflow through the vocal cords, which is helpful for singers. It reduces short breathing and promotes diaphragmatic (deep) breathing. This video review will allow you to understand more about the product.

  • Lightweight and portable
  • Increases lung strength
  • Helps circulate oxygen to vital organs
  • Adjustable pressure settings
  • Easy to maintain


  • Not durable
Why It’s Worth Buying: This product is so liked by shoppers that it has gained over 6,272 great reviews on Amazon.
Price at the time of publication: $49.95

5. Best For Reducing Breathlessness:POWERbreathe Plus Breathing Training Device

Power Breathe Image: Powerbreathe Plus Breathing Training Device

This scientifically proven breathing training device improves the strength and endurance of respiratory muscles. It is an upgraded version with 65% improved airflow dynamics. The lung exercises machine strengthen the respiratory muscles when you begin training. Check this YouTuber’s video for a detailed review of this product.

  • Washable
  • Reduces breathlessness
  • Portable
  • immediate results


  • Expensive
Price at the time of publication: $69.97

6. Best Traning Modes:ChoiceMMed Lung Boost Respiratory Trainer

This breathing trainer has two training modes – endurance mode and strength mode – that are meant for enhancing your lung’s physical strength. It is designed for athletes and singers who want to increase their lung capacity. When you inhale and exhale into this device, your lung effort level is displayed on the screen.

  • Easy to use
  • Multiple resistance levels
  • Removable mouthpiece


  • Unclear instructions
Price at the time of publication: $89.99

7. Best For Professional Singers:PowerLung Better Breathing Trainer

PowerLung Trainer Image: Powerlung

The breathing exercise devices are meant for people who are looking to benefit more from their physical training and workout regimen. Athletes and professional singers who want to improve their endurance and breath control through high lung volume capacity can go for this product. With regular use, this device will increase the volume of air you take in, with much deeper and longer breath cycles.

  • Multiple adjustable settings
  • Lightweight and portable
  • Includes a CD with a user guide
  • Durable


  • Expensive

8. Best For Sleep Cycle Improvement:Nose Breathe Trainer

Nose Breathe Trainer Image: Nose Breathe

This breath training mouthpiece is designed to train your tongue to stick to the roof of your mouth for perfect nasal breathing. It is an ideal device for people with sleep apnea. It allows proper tongue placement in the mouth to avoid breathing from your mouth. This custom-fitted personal breathing device and the mouthpiece is made with medical-grade silicone material.

  • Lightweight and portable
  • Improves sleep
  • Enables maximum nasal breathing


  • May lose suction quickly
Price at the time of publication: $35.0

These devices help minimize breathing problems in individuals with asthma and other breath-related conditions. Now, let’s move on to the buying guide, which will help you find the right product.

Breathing Exerciser Buying Guide

1. Resistance

Depending on how strong your respiratory muscles are, you can pick a device’s resistance level. Some devices provide resistance during inhalation and exhalation, and some provide it only during inhalation. Hannah Shine, a personal trainer, advises, “When it comes to choosing a respiratory muscle training device, it’s important to listen to your body and start with a level of resistance that feels comfortable for you. Gradually increasing the resistance over time can help improve respiratory strength and endurance.” For quick improvement, you can use a device that comes with double resistance. But if you are looking to increase your strength slowly, and if your breathing problem is relatively minor, a single resistance device will work just fine.

2. Portability And Size

Some breathing exercise machines with large volume capacity are heavy and huge. These devices are suitable if you plan to use them at home. But, there are other devices available that are lightweight and handy. If you travel often, these portable devices are perfect for you.

Improving your breathing can improve your quality of life. Pick a product that suits you, try it out, and let us know about your experience in the comments section below.

Infographic: Breathing Exercise Machine: Benefits & Cleaning Tips

Keeping a breathing exercise machine at home is a great idea. However, you may need some assistance while choosing the right machine so that you do not fall for the ones with flimsy designs or low-quality builds. Check out the infographic below to know about the various benefits of this machine and cleaning tips to keep it in good condition for a long time.

Breathing Exercise Machine: Benefits & Cleaning Tips (infographic)

Illustration: StyleCraze Design Team

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Download Infographic in PDF version

Why Trust Stylecraze?

The author, Aditi Naskar, holds a diploma in health and wellness and is always on the lookout for tools and devices that make life easy. She has done extensive research and read many online reviews on trusted forums to compile the list of the best breathing exercise machines. These listed exercise machines can effectively boost your lung capacity. These are also easy to use and effectively manage breath-related conditions like asthma.

Frequently Asked Questions

How does breathing exerciser work?

A breathing exerciser provides resistance and stability as you inhale and exhale. This helps your lungs work harder and get stronger over time.

how to increase lung capacity?

It enables your lungs to pump more volume of air in and out for maximum breathing experience.

Do breathing exercise machines work?

Yes. Consistent use of breathing exercise devices improves lung capacity and airflow. These machines are also effective in curing breathing issues like asthma.

How often should you use a breathing exerciser?

Use a breathing exercise for one to two hours daily for the best results.

Do breathing exercises make your lungs stronger?

Yes. Daily breathing exercises increase the oxygen level in your body, eliminate the collective stale air from the lungs, and help the diaphragm to breathe easily. Therefore, breathing exercises make your lungs stronger.

Is spirometer exercise good for the lungs?

Yes. A spirometer increases the amount of oxygen breathed in and aids in clearing the mucus from the lungs. But if you have active respiratory infections like Covid-19 and pneumonia, avoid using the device around people.

How do you know if a lung trainer is working?

A lung trainer improves your overall health. It relaxes your mind and makes you feel refreshed. So, if you sleep well and wake up the next day less agitated after using the lug trainer, you will know that the machine is working.

Can I do breathing exercises while driving?

Yes, you can engage in breathing exercises while driving. However, practice the exercises beforehand and become accustomed to them to avoid getting distracted on the road.

What are the benefits of breathing exercise machines?

Breathing exercise machines improve the overall breathing condition. They strengthen the lung capacity and increase the oxygen level in your body. With the effective use of these machines, you can experience easy breathing. They help treat respiratory diseases like chronic bronchitis, asthma, and emphysema.

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