Best Breathing Trainers & Monitors of 2026

"I've only been using this device for a few days, but the difference is incredible—my lungs feel so much better. I use it several times daily and get immediate relief. For me, breathing from my diaphragm while lying down works best. I hope others find it as effective and easy to incorporate into their routine as I have."

"I did a lot of research before choosing this, and I'm glad I did. The device is easy to use and supports both inhalation and exhalation training. The educational videos and research links are helpful, too. I do wish it felt a bit sturdier, but overall, I'm very happy with the results and have even bought extras for backup."

"This small tool is a game-changer for lung training and practicing proper breathing. I love how portable and convenient it is—I can use it anywhere. It's also been a lifesaver during moments of anxiety. Highly recommend!"

"As a member of a swim team, I've found this trainer makes a noticeable difference in my breathing, especially for tasks like flip turns and staying underwater. My boyfriend, who runs marathons, also says he feels the effect during his runs. We both use it daily and truly love how it enhances our performance."

"I bought this for my grandson, who's a dedicated athlete, and he shared that it has increased his breathing capacity during training. He also commented on the good quality and effectiveness of the device."

"After using this respiratory trainer for several weeks, I can say it’s compact, easy to use, and the resistance dial works smoothly. I’ve experienced fuller breaths and improved endurance. The mouthpiece took some getting used to, but overall, it genuinely strengthens your lungs and supports better breathing control."

"I tried this product after struggling with COPD and thick phlegm, and even after just one use, I experienced relief and easier breathing. I genuinely believe it's a wonderful solution for lung health and would recommend it to others."

"After a bad respiratory infection left me with congestion and low lung capacity, this device helped me regain my breathing strength. It was shipped quickly and worked as described—very helpful for recovery!"

"The Giyosk Breathing Exercise Device was easy to start using with its clear instructions and lightweight design. I did notice some improvement in my breathing, but I wish the device felt a bit sturdier and the mouthpiece was more comfortable for longer sessions. Overall, it's a decent tool for basic lung exercises."

"After surgery, my nurse suggested this device for home use. It’s simple to operate and perfect for recovery. I’ve found it’s a great tool for breathing exercises and keeping my lungs healthy."

"My doctor recommended this to help improve my breathing after a partial lung collapse. The compact size is convenient for travel, and I felt a noticeable difference in my breathing after just one use. I can see why medical professionals suggest it for recovery."

"I purchased the 5000ml spirometer to enhance my lung strength after experiencing breathlessness. It’s lightweight, easy to clean, and tracks my progress clearly. In just a couple of weeks, my breathing control and endurance have improved significantly. Highly recommended for anyone working on respiratory health."

"After using this incentive spirometer consistently, I’ve noticed a significant improvement in my breathing strength and overall lung capacity. The device is well-built and user-friendly with clear progress indicators, making it easy for me to stay motivated. I also appreciate how lightweight and easy to clean it is. It’s been an essential tool for my post-operative recovery and I highly recommend it for anyone looking to boost their respiratory health."

"When I broke my collarbone, my doctor suggested getting a spirometer. This particular model stood out due to its gauge ball, which really helped me master smooth, controlled breathing. From barely reaching 500 ml to now comfortably using the full 5000 ml capacity, it’s made a huge difference in my recovery and lung function. The design is durable, easy to read, and genuinely effective."

"Since having COVID, I’ve struggled with congestion and breathing issues, but after a few weeks with this device, I’ve experienced noticeably clearer lungs and better breath control. It’s portable, requires no batteries, and simple to clean, which I love. My x-rays have even improved—this tool has truly helped me breathe easier and get back to normal activities like swimming."

"I've found this spirometer to be very helpful for tracking my breathing. It's lightweight, simple to put together, and straightforward to use. The measurements are clear, and I appreciate the easy cleaning process. I’d highly recommend it for daily exercises or home recovery."

"This device is exactly as functional as I needed. It does its job well and is a great value for the price. Plus, it's easy to store and handle."

"It has become a great training tool for me. I feel like my breathing capacity has noticeably improved, and I’m really satisfied with my purchase. Couldn’t have asked for a better product."

"I absolutely love the versatile 3-pack of breathing trainers—each one is adjustable and feels sturdy. After only a short time, I can already feel my lungs getting stronger. They're lightweight, functional, and a fantastic deal for the price."

"For my family, this set is lightweight, comfortable, and easy to maintain. The quality and price are excellent, especially for beginners. I plan to stick with this brand for future use—definitely recommending it!"

"As a runner, I found these trainers impractical for workouts. Sweat and saliva block the vent quickly, making it tough to breathe. They're not suited for running or high-intensity activity—I’d suggest a resistance mask instead if you’re looking for true training benefits."

"After incorporating this device into my daily routine, I've noticed how convenient and easy it is to use. The compact size makes it perfect for travel, and I love that no batteries or complicated setup are required. The three steel balls allow me to gradually increase resistance as my lungs get stronger, and the transparent design helps me track my progress. Overall, it's a straightforward and effective tool for building lung strength."

"I was surprised by how quickly this device helped loosen mucus in my chest, especially after dealing with lung inflammation from radiation treatments. The largest steel ball works best for me, and the gentle vibrations really help clear congestion. It's easy to use, affordable, and small enough to fit in my pocket—definitely a must-have for anyone dealing with lung issues."

"As a senior, I've struggled with shallow breathing, but from the very first use, I could feel a difference. My chest felt lighter, and I even slept better that night. The compact design and easy cleaning make it convenient, and the unique metal ball mechanism is truly effective. I plan to use it every day to maintain these benefits."

"I've found this device to be perfect for daily strength and breathing exercises. Its compact size and user-friendly design make it a breeze to use and clean. The adjustable resistance levels let me steadily increase my training, and I've definitely noticed better endurance and control after using it regularly."

"Bought this for my boyfriend who has trouble breathing, and also for myself to help with anxiety and swimming. It's a lot more challenging than I expected, but my boyfriend, who plays wind instruments, handles it well. The device is lightweight and feels solid—even though it's a bit small, that's not a problem for us. It really is exactly as described."

"After years of smoking, my doctor recommended this to help strengthen my lungs. The product is easy to clean and, while it's tough to use at first, I'm pushing through. I would definitely recommend it to others looking to improve their breathing."

"After being hospitalized earlier this year, my doctor suggested I try this device. I'm truly amazed by how much it has improved my breathing and O2 stats—I'm now regularly at 98 or 100, which has never happened before. It's simple to operate, easy to maintain, and the compact size is perfect. I still use it for maintenance and hardly ever need my rescue inhaler. I was skeptical at first, but I’m so glad I made the purchase."

"As someone with COPD, I've been using AirPhysio twice a day and it's been a total game changer for me. The device is easy to use, very effective, and portable, making it perfect for my needs. Even though it's a bit pricey, the quality and results make it worth every penny."

"It did take some getting used to, especially figuring out the right way to blow through it, but after a few days, I noticed a marked improvement in my ability to take deep breaths and clear my lungs. The product really helps me breathe easier, and I'm glad I gave it a try."