PureSleep vs SnoreRx: A Detailed Comparison of Top Anti-Snoring Mouthpieces

Last updated: August 7th, 2023

snorerx vs puresleep

When it comes to addressing snoring, two names often rise to the top of the discussion: PureSleep and SnoreRx.

Both are popular, over-the-counter mouthpieces designed to alleviate snoring, but how do they stack up against each other? In this article, we'll compare these two prominent anti-snoring solutions in terms of design, features, comfort, price, and user reviews.


PureSleep is a self-molded, adjustable Mandibular Advancement Device (MAD) that works by repositioning the lower jaw forward to maintain an open airway while you sleep. It features a dual-piece design and offers two adjustment settings for optimal fit.

In comparison, SnoreRx is also a MAD, but it distinguishes itself with its micro-adjustability feature. The SnoreRx allows for minute incremental advancements (in 1mm increments), enabling a more customized and precise fit.


Both devices share the common goal of reducing snoring by preventing airway obstruction. However, their approaches vary slightly due to their unique features.

PureSleep's design allows for customization at the initial molding process, but once it's set, adjustments cannot be made. The device is also equipped with air holes to allow mouth breathing, a key feature for those with sinus issues or nasal congestion.

On the other hand, SnoreRx boasts a few more innovative features. Its Flex-Jaw design provides the ability to adjust the device even after the initial molding, offering ongoing customization. It also incorporates a Posi-Lock feature to ensure that your custom settings are secured after cleaning. Similar to PureSleep, SnoreRx also permits mouth breathing.


Comfort can be a subjective matter, as it depends on individual preferences and mouth anatomy.

Some users find PureSleep comfortable due to its simplicity and dual-setting design. However, the inability to readjust after the initial fitting can be a drawback for some.

On the other hand, SnoreRx's micro-adjustability has earned it positive reviews for comfort and fit. Users appreciate the ability to fine-tune the device to their specific needs. However, some users mention that the device is somewhat bulkier than other MADs.


PureSleep generally comes at a lower price point than SnoreRx, making it an attractive option for those on a tighter budget. However, SnoreRx, with its additional features and higher degree of adjustability, can be worth the investment for those seeking a more customizable solution.

User Reviews

Both PureSleep and SnoreRx receive predominantly positive reviews.

Users appreciate PureSleep for its affordability and effectiveness. However, the lack of adjustability post-molding has been a point of criticism.

SnoreRx, in contrast, gets high marks for its innovative features and adjustability, which users say can lead to a better fit and increased comfort. But some users mention the device's bulkiness as a potential downside.

Biggest Differences Between SnoreRx and PureSleep

The biggest differences between SnoreRx and PureSleep come down to the design, adjustability, and price.

  • Design: Both SnoreRx and PureSleep are Mandibular Advancement Devices (MADs) designed to prevent snoring by moving the lower jaw forward to maintain an open airway. However, SnoreRx has a more complex design with additional features like the Flex-Jaw and Posi-Lock that are aimed at enhancing comfort and effectiveness.
  • Adjustability: PureSleep offers two adjustable settings during the initial molding process, but once it's set, it cannot be adjusted further. On the other hand, SnoreRx offers micro-adjustability with 1mm increments even after the initial fitting. This allows for continuous customization based on user comfort and effectiveness.
  • Price: PureSleep typically has a lower price point compared to SnoreRx, which can make it an attractive option for those on a tighter budget. However, SnoreRx's higher degree of adjustability and enhanced features can justify the higher price for some users.
  • Cleaning: SnoreRx's Posi-Lock feature ensures that your custom settings are secured after cleaning, making the process more convenient. There is no similar feature mentioned for PureSleep.


In the battle of PureSleep vs. SnoreRx, the choice largely depends on your specific needs and budget. If you're seeking a simple, cost-effective solution, PureSleep could be the way to go. If you desire a higher degree of customization and are willing to invest a bit more, SnoreRx might be the more fitting option. As always, consult with a healthcare provider or sleep specialist before deciding on the best approach to managing your snoring.

If you would like to see a detailed SnoreRx review or a PureSleep review, we have them covered here at SnoringMouthpieceReview.com.

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