Best Swim Spa Reviews

With so many swim spas on the market today, finding the right swim spa that fits your needs can seem like a challenge. The last thing that you want to do is spend thousands of dollars on a swim spa that doesn't quite mesh with the needs of you or your family. Of course, finding the right swim spa means putting in the time and effort to research the various models available online, which can take hours, if not days, of your precious time.

Luckily, we've done a lot of that hard research for you.

Come dive in with us as we take you through our best swim spa reviews!

Our Top Choices For Best Swim Spa

Michael Phelps Swim Spas (Master Spas)

1. Master Spas Michael Phelps Swim Spas

  • Best overall swim spas
  • Propeller propulsion system
  • Touchscreen AquaSpeed VSP controls, H2X Exercise Kit
  • Bio-magnetic Therapy System & Xtreme Therapy Seating
Endless Pools Swim Spas E & X Series

2. Endless Pools Swim Spas E & X Series

  • Best value swim spa
  • Propeller propulsion system
  • Dual-selection temperature controls, hydromassage seating
  • Exercise equipment e.g. underwater treadmill, aquabike 
PDC Swim Spas TruSwim Line

3. PDC Swim Spas TruSwim Line

  • Highly customizable swim spa
  • Hydraulic dual-propeller propulsion system
  • Therapeutic jet system, cascading water spouts
  • LED lighting, floor mat & grip
Hydropool Swim Spas Executive Collection

4. Hydropool Swim Spas Executive Collection

  • Best for hydrotherapy
  • Jetted propulsion system
  • Hydrofall personal massage pillow, Soft Stride flooring
  • AcuFlow swim jet system, shell & cabinet color options
Arctic Spas Swim Spas Athabascan

5. Arctic Spas Swim Spas Athabascan

  • Best for budget buyers
  • Jetted propulsion system
  • Smartphone app control, spa cover, Bluetooth sound system
  • “All-Weather” pool with excellent insulation & fiberglass shell
ATV Swim Spas ATV Kona

6. ATV Swim Spas ATV Kona

  • Best for aquatic training
  • Jetted propulsion system
  • Buoyancy jets & Kona Whitewater-4 jets
  • Swim tether & exercise accessories

Not sure which swim spa to get? Let us help you!

The 6 Best Rated Swim Spas

#1 Michael Phelps Swim Spas (Master Spas) - Best Overall

Master Spas has been working closely with Michael Phelps for many years now, developing some of the most highly sought-after aquatic exercise pools on the market today. The unique Michael Phelps Swim Spa lineup was designed closely with the 23-time Gold Medal winner. With powerful, ultra-smooth current, these swim spas are great for getting an intense workout.

The Michael Phelps lineup provides three different models to choose from, each of which has a propeller design for the swim current.

One of the things we truly love about the Michael Phelps line is that it incorporates all of the best new technology that people could hope for, including the touchscreen AquaSpeed VSP controller, which allows users to toggle between 25 different speed settings and choose between several programmed workouts.

Under the Master Spas brand, you will also find 12 other swim spa models, including the H2X Swim Spas Challenger Series. The H2X swim spas Challenger series is very unique, as it makes use of an airless jet system. They even have a number of budget swim spas for those who can't afford to pay the premium price of the MP swim spa.

See our Michael Phelps Swim Spa review and our H2X Swim Spa Reviews to learn all there is to know about the benefits and features of the models in each of these Master Spas series. 

#2 Endless Pools Swim Spas E & X Series - Best Value

Endless Pools is a great company for those who want to completely customize their swim spa and get great value out of it.

The website makes use of the "Build Your Endless Pool" customization tool, which consumers can move through to build their dream swim spa models and get quotes. 

While the swim spa models in the Endless Pools Swim Spas lineup range quite a bit in terms of size and price, two of our favorite models in the overall lineup come from the E & X Series.

The Endless Pools E2000 is one of the largest swim spas that the brand offers, which is 20' long and comes with an adjustable swim current for everyone's enjoyment. This particular model also comes with hydromassage seating, which you can enjoy when soothing your muscles after your time in the exercise pool.

The X2000, on the other hand, is a dual-section swim spa that comes with unique, independent temperature controls. The beauty of having dual temperature controls is that you can set the hot tub portion of your swim spa to a warm 104 degrees while keeping your swimming section at a comfortable 880 degrees.

You can also add a variety of exercise equipment to these swim spas, including an underwater treadmill or underwater bike. All of this underwater equipment is made out of stainless steel, meaning you don't have to worry about it wasting away when underwater.

We love the Fastlane add-on that Endless Pools provides as well, as you can install this at the end of your pool if you don't want to fork over the cost of a full-on swim spa. Overall, when it comes to pure value, you can't beat a swim spa from the Endless Pool brand

#3 PDC Swim Spas TruSwim Line - Highly Customizable

We love the massive selection of swim spas available through PDC spas.

No matter what kind of customizable features you are looking for, you'll be sure to find them when shopping with this manufacturer. 

Very similar to Endless Pools, you can use the comparison chart and spa builder on the website to craft the perfect swim spa model for your needs.

While PDC has plenty of unique swim spa models to choose from, our favorites come from the TruSwim line.

The TruSwim lineup is much different from the other swim spa models under the PDC umbrella, as it makes use of hydraulic dual propellers, which work together to create a narrow and smooth swim lane. Overall, the swim spas from this lineup create one of the best currents that you can find in the industry.

You can choose between 8 and 37 hydrotherapy jets with this particular system, as well as enjoy the six cascading water spouts that are built into it. Some of the additional features that you can choose to apply to your TruSwim swim spa include LED lighting, a Bluetooth audio system, a floor mat, and a grip. The therapeutic jet system is also easy to customize to your needs, as you can choose between hard and soft massage settings.

#4 Hydropool Swim Spas Executive Collection - Best For Hydrotherapy

If you're looking for the best swim spas for hydrotherapy, look no further than Hydropool.

Hydropool is one of those swim spa brands that provides everything you need for a good workout and pure relaxation after the fact.

While the company has five lines of swim spas under its belt, one of our favorites is the Executive Collection.

Yes, these swim spas are much more expensive than most swim spas out there, but they are also some of the best in the swim spa and hot tub industry.

The Executive Collection makes use of some of Hydropool's best swim spa technology. Plus, there are four spacious models to choose from, perfect for those who have large families or large groups of friends that they would like to enjoy their swim spa with.

One of the features that is worth mentioning is the AcuFlow Swimjet system, which creates an incredibly stable current for you to swim against. Plus, you'll also find a Soft Stride Floor Mat at the bottom of Hydropool swim spas, which you can use for a wide variety of workouts.

Once you are finished with your workout, you can enjoy the Hydrofall pillows for a personal massage.

Very similar to PDC swim spas, you can customize your Hydropool Swim Spas with a variety of filtration systems, internal shell colors, and cabinetry.

For more detailed insights, head over to our Hydropool Reviews.

#5 Arctic Spas Swim Spas Athabascan - Best For Budget Buyers

Not only are the jetted swim spas from Arctic Spas some of the most durable and customizable, but they are also some of the least expensive on the market. There are so many great models to choose from in the Arctic Spas lineup that it can get quite overwhelming trying to find the right one for your needs.

Through all of our research, we've fallen most in love with the Arctic Spas Athabascan model. This 1,347-gallon swim spa provides users with excellent swimming capabilities, as well as an incredibly relaxing therapy system. There are two jets in the hot tub section, perfect for getting a bit of hydrotherapy in after a hard workout.

If you live in a harsh climate, you'll enjoy the fact that this is an all-weather pool. The insulation system on this swim spa works to retain warmth during the colder evenings and all throughout the winter, saving you time and energy. The pure fiberglass shell works in tandem with the insulation to keep heat inside as well.

Plus, it has the largest open water area in the entire range of Arctic Spas swim spas, perfect for taller swimmers.

One neat thing about the Athabascan model, as well as all of the other swim spas in this lineup, is that you can control all of the functions of the swim spa using a smartphone app. If it's snowing outside, for example, you can turn your swim spa on and let it heat up before going outside to use it. Arctic Swim Spas even has a line of swim spa covers and Bluetooth audio systems that you can install to elevate your swim spa ownership experience.

Overall, when it comes to durability on a budget, Arctic Swim Spas is an excellent choice.

#6 ATV Swim Spas ATV Kona - Best For Aquatic Training

ATV Swim Spas is one of the best swim spa brands on the market today, manufacturing high-end jetted swim spas for all of your swim spa current needs. While the manufacturer has tons of models to choose from in the lineup, the best swim spa from ATV, in our humble opinion, is the ATV-17 Kona. This unique swim spa has very high-performance components and three powerful pumps for the best swimming experience you've ever had. With a 1,000GPM output, these powerful pumps can provide you with a serious workout.

To optimize your swimming capabilities, you can make use of the Kona Whitewater-4 jets, which provide users with a large wall of water. To get the most out of your Aquatic Training Vessel, we highly recommend going with the Whitewater-4 jets. These jets are made to provide some of the most advanced swimming workouts on the market today.

It is also worth noting that Kona makes use of unique Buoyancy jets, lifting the user while they swim. There are anchor points at the jet end of the Kona-17, which swimmers can tether or anchor themselves to get more resistance during their workouts.

To see more ATV models, visit our ATV Swim Spa Reviews page.



Propulsion System

Top Feature

Best Overall

231” x 94” x 60"


Touchscreen AquaSpeed VSP Controller

Best Value

240′ L X 58″ H X 89″


Dual-Selection Temperature Controls

Highly Customizable

227″ x 92″ x 56

Hydraulic Dual Propellers

Therapeutic Jet System

Best for Hydrotherapy

220” x 93” x 50”


Hydrofall personal massage pillows

Best For Budget Buyers

173” x 93” x 51”


Smartphone App Control

Best For Aquatic Training

204” x 89” x 61”


Buoyancy Jets

Factors To Consider When Buying


One of the first things that you'll probably ask is,

How much do swim spas cost?

Depending on the size, the features, the current power, and the installation process, the cost of a swim spa can vary quite drastically. Your most basic model will cost you at least $5,000. On the other hand, some large and feature-rich models can easily run you $50,000 or more. Of course, compare the cost of a swim spa to that of a swimming pool and you'll quickly realize how much more you can end up saving when you go this route.

You need to consider your budget before anything else and ask yourself what you really need in your swim spa prior to making your purchase. Make sure to compare the cost of different swim spa companies if you're looking to find the cheapest swim spas on the market.

Location also plays a big role. For example, buying from a big box retailer such as Costco swim spas versus the traditional route. 

To see the full scoop on pricing, see our swim spa cost guide. 


How much room do you need in your swim spa?

Swim spas vary greatly in terms of size. You can find portable swim spas for pretty cheap, which are usually around 10 feet long. These swim spas are great for solo workouts and can also host a few friends or family members, similar to the way a large hot tub can.

Of course, if you're a much taller swimmer, or you have a large group of family or friends that you would like to enjoy your swim spa with, then you'll probably want to go for something a bit larger or even the largest swim spa available in the market today.

Above-Ground Vs. In-Ground

Both above-ground and in-ground swim spas have advantages and disadvantages. The best choice comes down to your personal preferences. In-ground swim spas are very similar to your average swimming pool. These swim spas are made to blend in seamlessly with your yard's landscaping. If you plan on selling your home soon, then having an in-ground swim spa model can increase the property value.

Plus, in-ground swim spas are much easier to get into, making them a much more practical choice for those who are older or have physical limitations, but a potentially unsafe choice for those who have children or pets.

In-ground swim spas are also harder to install and you will most likely end up having to pay more for the installation process overall.

Above-ground swim spas are a lot like hot tubs in many ways. These models are made to sit above the ground, very similar to the way that a bathtub would sit atop the ground in your bathroom. Of course, swim spas are made for aquatic exercise, not just for bathing.

One thing we love about above-ground spas is that the installation process is incredibly easy. As long as you have a dedicated surface that is solid and level, you're good to go. In terms of safety, we highly recommend above-ground swim spas for people with pets or children, as they are much more difficult to get into. However, for those with physical limitations, getting in and out can be quite difficult, so it is something to consider.


Of course, one of the things that you'll sure look at is the available swim spa features. There are plenty of budget swim spa brands on the market today, though many of the models in these lineups don't come with many features. On the other hand, you can go the luxury route and spend tons of money to get the best swim spa around.

From custom jet massage to cascading waterfalls to Wi-Fi controls to Bluetooth audio systems, there are hundreds of ways in which you can customize your swim spa.

Beyond that, several swim spa models come with therapy features as well. Dedicated swim spas are great, though enjoying all of the hydrotherapy benefits of a hot tub after your workout can be an absolute dream. Consider going for modular swim spas or a jetted swim spa if you want to take advantage of hydrotherapy. You must also consider what kinds of jets you want for your hydrotherapy system.

Some swim spa lines have jets that attack pain points in the neck and shoulders, while some come with additional footwells that can target pains in the lower body.

Lastly, you'll want to look at the purification systems that the particular swim spa brand has to offer. You can go for a cheaper purification system that traditional swim spas use, though you'll likely end up spending a ton of money on chemicals and maintenance later down the line. Your other choice would be to splurge a bit more upfront on something like an ozone purification system, which will save you money on chemicals and maintenance in the long run.

Propulsion Systems

While there are many basic features to consider when looking at the best swim spas, you must also be careful to consider the right propulsion system for your needs. There are a few different types of propulsion systems out there that are worth noting, including propeller systems, paddlewheel systems, and jet systems.

Propeller systems are one of the most popular propulsion systems that swim spa manufacturers use. As the name suggests, these systems make use of propellers to get the water going. There are also paddlewheel systems that create a much larger current with the use of a massive paddlewheel. Jetted systems are very popular as well. These types of systems work to create currents with extremely powerful jetted pumps. Typically, you'll find two or more jets on these kinds of systems.

Choosing the right propulsion system won't make the difference as to whether you get a workout or not, as all of these systems can provide a great swimming workout. However, the quality of the propulsion system that you choose can determine the quality of your workout and how seamless you are able to move through it.

Having a current that is strong and easy to control, as well as wide enough that you are able to swim in it without straying outside of the lines, is crucial.

Alternative Brands To Consider

The Final Verdict - Finding the Best Swim Spas For Your Needs

With so many swim spas on the market today, finding the right one for your needs can be a challenge. From the cost to the features to the propulsion systems and beyond, there are so many things to choose from. You need to consider what you want most from your swim spa purchase, such as the size of the swimming area, the type of current, and the available features.

We hope that our reviews of the best swim spas on the market were helpful in narrowing down your decisions and helping you find the best swim spas for all of your workout and relaxation needs. If none of these swim spas fit the bill, make sure to check out the other swim spas available from these swim spa manufacturers, as they are the best swim spa brands on the market today.

Simplify the research process and let us do the work for you! Click the button below to get multiple quotes from several manufacturers based on your swim spa preferences and region of residence!

About The Author

Bobby Gifford  //  Staff Writer

Bobby Gifford has over 17 years of experience with hot tubs and swimming pools. He has owned one pool and several hot tub brands over the years and has a wide scope of knowledge including buying information, maintenance and industry trends.