The Best CPAP Machines in 2021

If you've recently been diagnosed with obstructive sleep apnea (OSA), it's likely your doctor has recommended you use a CPAP machine. These machines help treat sleep apnea by delivering pressurized air throughout the night to keep your airways open and ensure sufficient oxygen supply. There are many great options available, but it's important to choose one that aligns with your unique needs. That's why we've compiled a list of the best CPAP machines based on features, price, and reviews from real users. Whether you're searching for your first machine or you want to upgrade your current one, we'll discuss the key features of each option to help you make an informed decision. Before we dive into our list, here's a quick look at the best CPAPs in 2021:

  1. ResMed AirSense 10 AutoSet
  2. Philips Respironics DreamStation Auto
  3. Philips Respironics DreamStation Go
  4. ResMed AirMini

ResMed AirSense 10 AutoSet

Coming in at the top of our list, the ResMed AirSense 10 AutoSet is the all-around best sleep apnea machine available. Users enjoy several key benefits:

  • AutoSet: Its standout feature, AutoSet, enables the machine to detect events as you sleep and automatically adjust air pressure to compensate.
  • Tracking App: The AirSense 10 is one of three devices on this list that supports a dedicated sleep apnea app to help you track the quality of your therapy, make adjustments based on device feedback, and share data with your doctor.
  • Humidifier: Due to the consistent movement of air, many CPAP machine reviews mention a dry throat and nose as a drawback to their therapy. With a built-in, heated humidifier, the AirSense 10 prevents any discomfort from developing, ensuring a comfortable night of sleep.
  • Noise: For light sleepers, the AirSense 10 is one of the quietest CPAP machines available.

If you're looking for extra features, this machine is also available with an optional ClimateLineAir tube, an add-on that helps reduce condensation buildup in tubing from the humidifier. In addition, the ResMed  10 AutoSet for Her is a great option for women who want the same great therapy tailored to their unique needs.

Respironics DreamStation Auto

Next up at number two, the Philips DreamStation Auto CPAP is the best in Philips' line of new CPAP machines. These are the main features:

  • Auto Adjustment: Just like the AirSense 10, the DreamStation is an auto CPAP machine, meaning the air pressure is increased or decreased automatically if the machine detects an event that might be causing airway restriction.
  • Tracking App: Like all DreamStation machines, this model connects to Philips' DreamMapper app, enabling goal setting, access to educational resources, data sharing with your doctor, and more.
  • Noise: Another excellent option for light sleepers, the DreamStation just edges the AirSense 10 as the quietest device on our list.
  • EZStart: Unique to DreamStation machines, EZStart makes personalized adjustments to pressure over the first 30 days of use to help patients acclimate to their prescribed therapy level.

Other benefits include the optional DreamStation humidifier, compact footprint, and an ambient light sensor to dim the screen overnight and prevent disturbances.

Respironics DreamStation Go

Third on our list, the DreamStation Go is the first of two great choices for those who need something portable:

  • Size: With a slim design intended for use on the go, this machine comes in as one of the smallest available and weighs under two pounds.
  • Battery: The optional overnight battery can be easily attached and enables 13 consecutive hours of use. This is an excellent option if you frequently take long flights or want to go camping with a CPAP.
  • Micro-Flexible Tubing: Small and lightweight tubing is included with your DreamStation Go purchase to make traveling easier.
  • Tracking App: Like the rest of the DreamStation family, this machine is compatible with the DreamMapper app for therapy monitoring and data transfers to your physician.

As an added convenience feature, the DreamStation Go also has a built-in USB charging port for your phone or other devices in case you don't have access to an outlet. All of these features from a trusted brand earn it a spot on our list as one of the best sleep apnea devices.

ResMed AirMini

Last on our list, but certainly not least, the ResMed AirMini occupies the number four spot as another great travel option:

  • HumidX: This smart feature recycles exhaled air to add humidity to your therapy without the need for a dedicated water tank.
  • Size: If portability is your biggest priority, this is the device for you. Measuring in at five inches by three inches by two inches and weighing less than a pound, the AirMini takes the crown as the smallest and lightest CPAP machine available.
  • Noise: The AirMini almost matches the AirSense 10 and DreamStation Auto while coming in quieter than the DreamStation Go.
  • AirMini App: This machine has its own, dedicated app which offers similar features to those listed (data sharing, tips, device calibration).

Other benefits of the AirMini include FAA approval for flights, multiple mask options for optimized fit, and ActiveAir technology to improve efficiency.

Next Steps

If you're in the market for a CPAP machine, we hope this guide helps you find a fit that takes your therapy to the next level. As always, our team of customer service experts is available if you have any questions or need a recommendation.

Now that you've learned more about the best CPAP machines on the market, remember that maintaining high-quality therapy means keeping your machine as clean as possible. Check out our resource on the best CPAP cleaners for tips on machines that sanitize your equipment, or read our guide on how to clean a CPAP machine for step-by-step instructions and recommended products to clean your equipment by hand.