SnoreRx vs SnoreRx Plus (2025): Which Anti-Snoring Mouthpiece is Best for You?

Millions of people struggle with disruptive snoring that affects both their sleep quality and their relationships. If you’ve tried everything from changing sleep positions to using nasal strips, or even tracking your sleep with apps, you know how frustrating ineffective solutions can be.

SnoreRx and SnoreRx Plus are two of the most widely recommended anti-snoring mouthpieces available today. Both are FDA-cleared devices designed to gently reposition your jaw and open your airway while you sleep—helping reduce or eliminate snoring naturally.

In this article, we’ll compare the two to help you decide which is the better fit for you.

Transparency note: This comparison includes affiliate links to help support our research. Our recommendations remain unbiased and based on product features and user feedback.

The Difference Between SnoreRx and SnoreRx Plus: Comparison Chart

How Anti-Snoring Mouthpieces Work (And Why They’re Effective)

Snoring happens when throat muscles relax during sleep, causing soft tissues to collapse backward and partially block airflow. Both SnoreRx models work by gently holding your lower jaw forward while you sleep.

This small adjustment creates more space in your throat, allowing air to flow smoothly instead of creating turbulent noise—like opening a partially closed door. Many users notice significant snoring reduction once they find the right jaw position through the device’s precise 1mm adjustments.

SnoreRx Plus: 5 Key Advantages Over the Original

1. Natural Vertical Jaw Movement

The biggest differentiator is SnoreRx Plus’s ability to allow natural up-and-down jaw movement while maintaining the crucial forward positioning. Traditional devices lock your jaw in one fixed position, which can feel unnatural and create tension—especially problematic for people with TMJ issues or those who naturally move their jaw during sleep.

2. More Comfortable with a Slimmer Profile

The Plus model features a slimmer design that feels less bulky, particularly beneficial for users with smaller mouths. The advanced Thermal Matrix material provides softer contact against teeth and gums without sacrificing durability.

3. Improved Airflow Design

SnoreRx Plus addresses a common complaint with anti-snoring mouthpieces: restricted breathing. The enhanced airflow channels make breathing feel more natural, especially crucial for mouth breathers or those dealing with seasonal congestion. This improvement also reduces morning dry mouth significantly.

4. Longer Lifespan and Better Value

While SnoreRx Plus costs more upfront, it typically lasts 11–15 months versus the original’s 9–11. With better comfort and durability, many users consider it a smarter investment that delivers more value over time.

5. Travel-Friendly Design

For frequent travelers, the slimmer profile takes up less luggage space, while the dual-purpose case works for both cleaning and travel storage.

SnoreRx vs SnoreRx Plus: Precise Adjustment for the Perfect Fit

Getting the right jaw position is key to stopping snoring without causing discomfort. Both SnoreRx and SnoreRx Plus offer precise 1mm incremental adjustments, allowing you to fine-tune the fit for maximum effectiveness. This level of precision is what separates professional-grade devices from basic drugstore alternatives.

Where SnoreRx Plus stands out:

• Features a more user-friendly calibration system that’s easier to read, even in low light
• Includes Micro-Fit technology for even finer tuning and smoother adjustments

Both models are tool-free and fully adjustable, so you can reset and readjust as needed. However, users often find the Plus version more intuitive to calibrate and more comfortable to wear over time.

Fitting Tip: Start at 1mm advancement and increase gradually every few nights. This method helps reduce potential side effects like jaw soreness while improving snoring relief.

SnoreRx vs SnoreRx Plus: Airflow and Breathing

Many people worry about breathing restrictions when using anti-snoring mouthguards, especially if they’re mouth breathers or deal with seasonal allergies. This concern is valid since poor airflow can make the device uncomfortable to wear consistently.

SnoreRx Original: The original SnoreRx handles breathing reasonably well with standard airflow design. However, if you’re a mouth breather or often deal with congestion, you might notice some restriction.

How SnoreRx Plus Improves Airflow: SnoreRx Plus’ design addresses this issue. It has better airflow channels that make breathing feel more natural while you sleep. The difference is noticeable, especially when you have a stuffy nose.

Why This Matters: Better airflow design also reduces morning dry mouth, a common complaint with traditional anti-snoring mouthpieces. This makes the overall experience more comfortable and sustainable for long-term use.

SnoreRx vs SnoreRx: Materials, Cleaning, and Maintenance

Both SnoreRx and SnoreRx Plus are manufactured in California using dental-grade materials that meet strict FDA safety requirements. To keep your device in top condition and extend its lifespan, proper cleaning is essential and surprisingly straightforward.

Daily Cleaning Routine (for both models):

• Gently brush with a soft toothbrush and toothpaste after each use
• Spray with Aseptic Guard (as recommended by the manufacturer) for disinfection and odor control
• Let the device dry completely before storing it in its case

Important Care Tips:

• Always store your device in the provided case when not in use
• Avoid harsh cleaners like bleach, ammonia, alcohol-based mouthwash, or anything abrasive—these can damage the material and reduce the life of the device

SnoreRx Plus offers a cleaning advantage with its detachable design, making thorough cleaning easier and more effective than the standard design of the original model.

With proper care, either model can last several months to over a year, depending on nightly use and grinding habits, though the Plus model typically lasts longer due to its advanced materials.

Compatibility with Other Sleep Aids

If you use multiple sleep solutions, compatibility becomes important. Both SnoreRx and SnoreRx Plus work with most sleep aids, but with some limitations:

• CPAP machines: Neither device should be used at the same time as CPAP therapy. That said, many people use SnoreRx devices when traveling, camping, or in situations where CPAP isn’t practical.
• Nasal strips/dilators: Both devices can be used with nasal solutions for maximum effectiveness, especially for users with combined nasal and throat-based snoring

Always discuss combination therapy with your healthcare provider, especially if you have diagnosed sleep apnea rather than simple snoring.

Managing Side Effects and Common Concerns

Addressing Dry Mouth Issues

Dry mouth is a common issue with mouthpieces. The original SnoreRx‘s design may make it harder to keep your mouth closed during sleep, potentially increasing dryness.

SnoreRx Plus significantly improves this situation with a slimmer profile that promotes easier mouth closure and better airflow design that allows more natural breathing patterns throughout the night.

Dry mouth tips: Ensure you stay hydrated throughout the day, include a humidifier in your bedroom, and try a xylitol-based mouth spray or gel before bed. If symptoms persist despite these measures, consult a healthcare provider to explore other solutions or rule out underlying issues.

Initial Adjustment Period

Most users experience some initial discomfort as they adapt to wearing a mouthpiece. This typically includes jaw soreness and excess saliva during the first week, along with temporary jaw stiffness and bite changes after removal in the morning.

These effects are normal and typically diminish as you adapt to the device. However, comfort complaints seem to be much less common with SnoreRx Plus, indicating that the design improvements have meaningfully helped reduce the adjustment period and overall discomfort.

What Real Users Are Saying

Both models maintain impressive satisfaction rates above 90%, with many users reporting noticeable snoring reduction within the first few nights. Users typically know within a week if the device is helping, making the 30-day guarantee more than sufficient for most people to make an informed decision.

Impact on Relationships and Sleep Quality

Many sleep partners report sleeping better and improved relationships. Many no longer need earplugs or separate bedrooms. Users adapt quickly and appreciate the tool-free adjustment system.

What Users Love Most:

• Custom fit – The boil-and-bite process creates a secure fit that stays in place unlike generic solutions
• Self-adjustment – Users can fine-tune without visiting a dentist
• Quick results – Snoring reduction happens relatively quickly once optimized
• Peace of mind – 30-day guarantee and FDA clearance provide confidence

Most Common Complaints:

• Initial adjustment period – Jaw soreness and excess saliva during the first week
• Size issues – Original SnoreRx can feel too bulky for some users
• Morning effects – Temporary jaw stiffness and bite changes after removal

Important Note: Comfort complaints seem to be much less common with SnoreRx Plus, indicating that design improvements have helped.

SnoreRx vs SnoreRx Verdict: Which Anti-Snoring MouthpieceShould You Choose?

Choosing between these two models comes down to understanding your priorities, situation, and what you value most in an anti-snoring solution.

Option 1: SnoreRx Original ($59.99):

The original SnoreRx makes sense for people who want to try mandibular advancement therapy without a major financial commitment. At $59.99, it’s accessible enough that you can test whether this approach works for you without feeling like you’ve made a huge investment. It offers all the core benefits – custom fit, adjustability, and proven effectiveness – just without some of the premium features of the Plus model.

This is ideal if you’re budget-conscious, unsure whether MAD therapy will work for you, or simply want to test the waters before committing to a more expensive device.

Option 2: SnoreRx Plus ($99.99):

SnoreRx Plus is the better choice for most people who know they want the best available option and don’t mind paying extra for enhanced comfort and features. The $40 price difference often pays for itself through the longer lifespan, but the real value comes from the improved user experience.

This is particularly recommended if you have a smaller mouth, breathe through your mouth at night, travel frequently, or just want the most comfortable option available. If you’ve struggled with comfort issues using other mouthpieces, the Plus model’s improvements often make the difference between success and giving up on the treatment entirely.

The vertical movement feature alone is often enough to convince people who’ve had issues with traditional fixed-position devices, making it worth the investment for many users.

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SnoreRx vs SnoreRx: Frequently Asked Questions

What is the difference between the SnoreRx and SnoreRx Plus?

The difference between SnoreRx and SnoreRx Plus is that SnoreRx Plus offers vertical jaw movement, a slimmer profile, and longer lifespan (11-15 months vs 9-11 months). It also includes better airflow and a detachable design for easier cleaning.

What is the highest rated anti snoring device?

SnoreRx Plus consistently receives top ratings among mandibular advancement devices, with many positive user reviews. Its precision adjustability, comfort-focused design, and effectiveness for various sleeping positions make it among the highest-rated options in many consumer and clinical reviews.

Is SnoreRx or ZQuiet better?

SnoreRx outperforms ZQuiet through its custom fit and precise adjustability. While ZQuiet has only two preset positions, SnoreRx offers personalized boil-and-bite fitting with incremental adjustments for optimal positioning. Users needing customization typically prefer SnoreRx, though ZQuiet may suit those wanting simplicity.

What are the side effects of SnoreRx Plus?

Temporary side effects may include jaw soreness, excessive salivation, and dry mouth during the 1-2 week adjustment period. Minor tooth discomfort typically resolves as you adapt to the device. Following the gradual adjustment process and ensuring proper fit minimizes most side effects.

How to stop snoring permanently?

Some tips to help stop snoring include: maintaining a healthy weight, sleeping on your side, avoiding alcohol before bed, treating nasal congestion, and considering mandibular advancement devices. For structural issues, consult a doctor about potential surgical interventions. Combining approaches yields the best long-term results.

What is the most comfortable mouth guard for snoring?

SnoreRx Plus offers superior comfort with its slimmer profile, softer materials, and vertical jaw movement capability. The custom boil-and-bite fitting and micro-adjustment features ensure it fits precisely to your teeth while minimizing the bulky feeling common with other devices.

Does SnoreRx really work?

Yes, SnoreRx works for most users by gently advancing the lower jaw forward to prevent throat tissue collapse during sleep. Clinical studies and customer reviews confirm its effectiveness, with significant snoring reduction typically occurring within the first few nights after proper adjustment.

What is the FDA approved mouth guard for snoring?

Both SnoreRx and SnoreRx Plus have FDA clearance as Class II medical devices for snoring reduction. They use BPA-free materials safe for nightly oral use. This clearance applies specifically to snoring, not sleep apnea treatment, though some users with mild sleep apnea report improvement with these devices.

How long do SnoreRx and SnoreRx Plus last?

The original SnoreRx typically lasts 9-11 months with regular use, while SnoreRx Plus has a longer average lifespan of 11-15 months.

Can I use SnoreRx or SnoreRx Plus if I have dental work?

Both devices are generally safe for use with most dental work, including bridges, crowns, and implants. However, it’s always best to talk to your dentist before using any MAD.

How do I clean SnoreRx and SnoreRx Plus?

Both devices can be cleaned with a toothbrush and toothpaste.

Can SnoreRx or SnoreRx Plus treat sleep apnea?

While these devices can help reduce snoring, they are not specifically designed to treat sleep apnea. If you suspect you have sleep apnea, it’s crucial to talk to a healthcare professional for proper diagnosis and treatment.

How long does it take to get used to SnoreRx or SnoreRx Plus?

Most users adjust to these devices within a few nights to a week. SnoreRx Plus users often report a shorter adjustment period due to its slimmer design.

Can I breathe through my mouth while wearing SnoreRx or SnoreRx Plus?

Yes, both devices allow for mouth breathing. However, SnoreRx Plus, with its improved airflow design, may be more comfortable for mouth breathers.

Are SnoreRx and SnoreRx Plus covered by insurance?

Coverage varies by insurance provider. Some plans may cover anti-snoring devices if prescribed by a doctor. It’s best to check with your insurance provider for specific coverage details.

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• Best Nasal Dilators for Snoring
• Sleep Apnea Mouthguard vs CPAP
• Best Mouth Tape for Sleeping

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Health Disclaimer: This content is for informational purposes only and is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always consult your doctor or qualified health provider before starting any new treatment for snoring or sleep-related issues.