Waterpik Evolution Vs. Ultra Water Flosser: In-depth Differences

When it comes to maintaining oral hygiene, water flossers have revolutionized the way we take care of our teeth and gums.

In this article, I’m going to walk you through a comprehensive comparison between two of Waterpik’s most popular models: the Evolution and the Ultra water flosser. If you’re wondering which one might be the best fit for you, keep reading.

We’ll look at their features, pros and cons, and even include a handy comparison table to help you decide.

A Brief Comparison Table

FeatureWaterpik EvolutionWaterpik Ultra
Pressure Settings10 settings10 settings
Reservoir Capacity22 ounces22 ounces
Included Tips7 tips6 tips
Noise LevelQuieterModerate
Ease of UseSimple controlsSimple controls
SizeCompactSlightly larger
Price RangeHigherModerate

In-depth Differences Between Waterpik Evolution And Ultra Water Flosser

  • Design and Build Quality
Waterpik™ Evolution Water Flosser
Waterpik™ Evolution Water Flosser

The Waterpik Evolution boasts a sleek and modern design, making it a stylish addition to any bathroom counter.

It’s compact and lightweight, making it easy to handle and store.

The build quality is robust, ensuring durability over time.

One of the standout features is its quieter operation, which is a big plus if you’re looking for a more discreet flossing experience.

On the other hand, the Waterpik Ultra has a more traditional design.

It’s slightly larger but still fits comfortably on most bathroom counters.

The build quality is just as robust, but it tends to be a bit noisier during operation. This might not be a deal-breaker for everyone, but it’s worth noting if you prefer a quieter device.

  • Performance and Effectiveness

When it comes to performance, the Evolution shines with its 10 pressure settings. This allows for a highly customizable flossing experience, whether you need a gentle clean or a more powerful blast to dislodge stubborn debris.

The Evolution also includes 7 tips, catering to a wide range of dental needs, from orthodontic care to plaque control.

The Ultra also offers 10 pressure settings, providing similar customization options. However, it comes with 6 tips, one less than the Evolution.

The difference in the number of tips might not be significant for everyone, but if you have specific dental needs, the additional tip in the Evolution might be beneficial.

  • Ease of Use
Waterpik Ultra Water Flosser
Waterpik Ultra Water Flosser

The Evolution is designed with user convenience in mind.

Its controls are intuitive and easy to navigate, making it a breeze to switch between different pressure settings and tips.

The reservoir is easy to fill and clean, and the overall operation is straightforward.

The Ultra is equally user-friendly.

The controls are simple and effective, and switching between pressure settings is hassle-free.

The reservoir is of the same capacity as the Evolution, and it’s just as easy to maintain.

Both models score high on ease of use, so you can’t go wrong with either in this department.

  • Price and Value

When it comes to price, the Waterpik Evolution tends to be on the higher end of the spectrum. Its advanced features and quieter operation justify the extra cost for many users.

However, if you’re looking for a more budget-friendly option without compromising too much on performance, the Waterpik Ultra offers great value.

Pros And Cons of Waterpik Evolution Water Flosser


WATERPIK Water Flosser Evolution
  • Quieter Operation: The Evolution is significantly quieter compared to many other water flossers, including the Ultra. If you’re sensitive to noise or prefer a quieter environment, this is a big advantage. It makes your flossing routine more pleasant, especially if you share living space with others or floss at odd hours.
  • Sleek, Modern Design: The Evolution’s design is not just about looks; its compact and sleek build means it takes up less space on your bathroom counter. This is perfect if you have a smaller bathroom or simply prefer a more minimalist setup.
  • Includes 7 Tips: Having 7 tips means more versatility. Whether you need to clean around braces, implants, or other dental work, or just want different tips for different family members, the Evolution has you covered.
  • Compact and Lightweight: Its compact size and lightweight nature make it easy to move around and store. This can be particularly beneficial if you travel frequently and want to take your water flosser with you.


  • Higher Price Point: The Evolution is generally more expensive than the Ultra. If you’re on a tight budget, this might be a significant factor. However, the extra cost might be justified by its additional features and quieter operation.
  • Slightly Smaller Reservoir Compared to Some Competitors: While the Evolution’s reservoir is adequate for most users, it’s slightly smaller than some other models on the market. This might mean needing to refill it more frequently during longer flossing sessions.

Pros And Cons of Waterpik Ultra Water Flosser


Waterpik Ultra Water Flosser
  • Robust Build Quality: The Ultra is built to last. Its sturdy design ensures that it can withstand regular use without any issues. This makes it a reliable choice if you plan on using your water flosser daily.
  • Includes 6 Tips: While it has one less tip than the Evolution, 6 tips still provide ample versatility for different dental needs. It’s a good selection for most households.
  • Moderate Price Range: The Ultra is more budget-friendly compared to the Evolution. If cost is a significant factor for you, the Ultra provides excellent value for the price.
  • Easy to Use: Just like the Evolution, the Ultra is designed for simplicity. Its controls are straightforward, and it’s easy to switch between pressure settings and tips.


  • Noisier Operation: One of the main drawbacks of the Ultra is its noise level. It’s louder than the Evolution, which might be a concern if you prefer a quieter device or live with others who might be disturbed by the noise.
  • Slightly Bulkier Design: The Ultra takes up a bit more space on your counter compared to the Evolution. This might not be an issue if you have ample space, but in smaller bathrooms, it could be a consideration.

Frequently Asked Questions (FAQ)

What is the best rated Waterpik flosser?

The Waterpik Aquarius is often rated as one of the best Waterpik flossers due to its advanced features and performance. It offers 10 pressure settings, a built-in timer, and a sleek design.

Which consumer Waterpik is best?

For most consumers, the Waterpik Aquarius or the Waterpik Ultra are highly recommended. They offer a great balance of features, performance, and price.

What brand of water flosser do dentists recommend?

Many dentists recommend Waterpik due to its effectiveness in improving gum health and removing plaque. The brand is well-regarded for its high-quality and reliable products.

What is the strongest PSI Waterpik?

The Waterpik models generally offer a range of pressure settings, with the highest usually around 100 PSI. The Waterpik Aquarius and the Evolution models provide strong pressure settings suitable for thorough cleaning.

Final Thoughts

In the end, whether you go with the Evolution or the Ultra, you’re making a great choice for your oral health. Both models bring strong performance and user-friendly designs to the table.

Think about what features matter most to you, and you’ll be on your way to a brighter, healthier smile. If you have any more questions or need further assistance, feel free to reach out. Happy flossing!

Clyde Mitchell

I run a hardware store nearby Court Anaheim, CA. Over the last 7 years, I have been blogging about home improvement and yes, I own ReliefInBath.com From me and this website, you can expect some useful tips on great ideas for a modern bathroom.

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