Comparing Portable Oxygen Concentrators: SimplyGo vs. Inogen One G4

by Staff

A portable oxygen concentrator (POC) can be a game-changer for those navigating the challenges of respiratory conditions. This article will examine two popular POCs: the SimplyGo and the Inogen One G4. They are more than just devices; they’re lifelines for individuals who require oxygen therapy on the move. In this blog, we will compare these two portable oxygen concentrators to help you choose the right one for your needs.


Inogen One G4 Portable Oxygen Concentrator

Key Features

The Inogen One G4 is a small and easy-to-carry oxygen machine. It’s light, weighing just 2.8 pounds, and the battery lasts a reasonable time. It has different settings for oxygen flow, which is helpful for various types of oxygen therapy.


Pros Of Inogen One G4

  • Exceptionally Lightweight: The device stands out for its remarkably light build, enhancing user convenience with an easy-to-carry design that adds minimal weight to your daily load.
  • Long Battery Life: This device has a perfect battery that lasts long. You can use it for a while without having to charge it often. It will work well all day without any problems.
  • Quiet Operation: This device works quietly to give you a calm and peaceful experience. It reduces noise, ensuring you can use it without disturbing your surroundings.


Cons Of Inogen One G4

  • Limited Oxygen Flow Options: One drawback is the device’s limitation in providing varied oxygen flow options, potentially impacting customization for individual needs.
  • May Not Be Suitable for 24/7 Use: Notably, the device may not be suitable for continuous, round-the-clock use, posing a limitation for users with extended oxygen requirements.


Cost and Availability

You can buy the Inogen One G4 from authorized distributors with a competitive price range. Additional costs may include extra batteries or accessories. You can find the Inogen One G4 price at MainClinicSupply.


SimplyGo Portable Oxygen Concentrator

Key Features

The SimplyGo POC is renowned for its versatility. It’s compact, weighing around 10 pounds, making it suitable for travel. It offers various oxygen delivery settings, ensuring precise oxygen therapy. The convenience it provides is its key selling point.


Pros of SimplyGo

  • Compact and Lightweight: The device’s compact and lightweight design enhances portability and convenience, making it easy to carry and use in various settings.
  • Versatile Oxygen Settings: The device’s flexible oxygen settings allow it to react to individual demands while guaranteeing adequate oxygen delivery.
  • Suitable for Continuous Use: The device is made to be used for a long time. It gives a steady and dependable oxygen supply, ideal for people who need oxygen therapy for a long time.


Cons of SimplyGo

  • Slightly Higher Price Range: One drawback is that the device falls within a higher price range, potentially posing a financial consideration for some prospective users.
  • Limited Battery Life on Higher Settings: The device works well, but its battery only lasts for a short time when you use it at higher settings. You should charge it often in those situations.


Cost and Availability

The SimplyGo POC is available through authorized dealers and rental options. Its price range varies, typically depending on the configuration and additional accessories you may require.


Comparing SimplyGo And Inogen One G4

Performance and Oxygen Output

SimplyGo and Inogen One G4 work well, but the right pick depends on your oxygen needs. SimplyGo gives a steady supply, plentiful for when you need a lot of oxygen. On the other hand, Inogen One G4 uses bursts of oxygen, which works for most people but might not be enough for those who need a lot of oxygen all the time.


Portability and Design

Both devices are great for being easy to carry and looking nice. But the Inogen One G4 is even better because it’s super light, making it perfect for daily traveling and use.


Battery Life and Charging

In terms of battery life, the Inogen One G4 outperforms SimplyGo. If you need your device to last longer between charges, you might prefer the Inogen One G4 for its extended battery life.


User-Friendliness and Controls

Both POCs offer user-friendly controls. However, if simplicity is your priority, the Inogen One G4’s straightforward operation might appeal to you.


Troubleshooting Common Issues With Simplygo Or Inogen One G4

Device Not Powering On

Make sure your Portable Oxygen Concentrator (POC) has enough power by plugging it in. Double-check the connections to make sure they’re secure. Press the power button correctly to turn it on, and if any problems are starting it up, address them.


Insufficient Oxygen Flow

Confirm that the oxygen settings are correctly adjusted, clean the inlet filter to ensure smooth airflow, and replace or clean the nasal cannula to optimize oxygen delivery if the device is not providing enough oxygen.


Alarm Sounds on the Device

Check the user manual to find out what the alarm codes mean. Then, fix the problem mentioned by the alarm. If you still need help, contact customer support for more help setting things up.


Battery Issues

Check how much battery power the POC (Portable Oxygen Concentrator) has. Make sure it’s ultimately charged. If the battery is old or doesn’t stay set well, consider getting a new one so the device works correctly.


Strange Noises During Operation

Check and fix any parts that might be loose in your device. Make sure everything is in the right place. If you hear strange noises while using it, get help from customer support.


Device Overheating

Keep the area around the POC (Portable Oxygen Concentrator) well-ventilated. Clean the air intake filters regularly to stop them from getting blocked. Please don’t use the device in hot or cold conditions to avoid getting too hot. It will help the POC work properly and last longer.


Inaccurate Display Readings

Start the test again, check the settings to ensure they’re right, and update the device’s software if needed. If the display still shows the wrong readings, contact technical support for more help fixing the problem.



Looking for a portable oxygen concentrator (POC) can be quite challenging, and finding one you can trust is important. The SimplyGo and Inogen One G4 are two popular options, each with unique strengths. After learning about their features and differences, it’s time to take action. Consider your oxygen therapy needs, lifestyle, and preferences carefully. Contact your healthcare provider, discuss your options, and make a choice that empowers you to embrace life with confidence and freedom.

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The New Jersey Digest is a new jersey magazine that has chronicled daily life in the Garden State for over 10 years.

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