Why I Won’t Be Getting an AI Home Gym

I’ve recently been receiving incessant Instagram ads for AI-powered home gyms. You’ve probably seen them before, too: sleek wall displays with incredibly toned instructors, testimonials promising “the future of fitness,” and before-and-after transformations that make it all look easy.

The smart home gym equipment market is booming. According to Business Feedthe industry was valued at $3.2 billion in 2024 and is expected to reach $4 billion by 2030. The numbers show that many people are investing in fitness technology that provides personalized, convenient and effective at-home workouts. Fitness is yet another way to feed the AI ​​beasttransforming boring old equipment into highly sophisticated systems capable of providing real-time feedback, tracking performance and adjusting workouts to each user’s needs. This all sounds impressive, even revolutionary. But here’s the thing about fitness trends: It takes a lot more than the latest technology to keep them going.

After months of watching these ads follow me around the internet, I became curious enough to find out what these things are and if they’re worth the hype, and if the math really adds up for most people.

Fitness trends rarely have time

Whatever your fitness goal, the way to get there will be tried and true and probably not too glamorous. Look at Tae Bo, Zumba, weights, and even the world of Crossfit: most fitness fads don’t last once the novelty wears off.

Sure, exercise science evolves, but not as fast as any trendy gadget that crosses the cultural zeitgeist. In this way, we see “fitness” reduced to a consumer product – something that can be bought, used briefly, then tossed aside when something shinier comes along. In 2025, spin classes are gone, Pilates and weight training are all the rage, and Bowflex is probably collecting dust in your mom’s basement.

In fact, in 2024, Bowflex and American Home Fitness, two companies betting big on the home fitness boom, filed for bankruptcy. In more recent history, Peloton once seemed unstoppable. Now, Peloton’s revenue is down 2.8% in 2024 to $2.71 billion, marking its third consecutive year of revenue decline. What was once a cultural phenomenon is now struggling to retain members and justify its low prices.

To keep something in shape, three questions matter: Is it affordable? Does it work? Personally, will you come back?

AI-enabled home gyms might work and you might keep coming back, but the first question is where things get complicated.

What exactly is an AI home gym?

AI home gyms are digital fitness systems that combine hardware and software to create a personalized workout experience at home. The best known is probably Tonal, but there is also Tempo, Speediance, Amp and others.

Here’s how they typically work: Tonal, for example, is a wall-mounted unit the size of a large TV that uses electromagnetic resistance instead of traditional weights. You pull cables attached to adjustable arms and the system can digitally provide up to 200 pounds of resistance. Built-in cameras and sensors track your movements and AI adjusts weight in real time based on your form and performance. A screen displays instructors leading classes, tracks your reps and sets, and the system learns your strength patterns over time to suggest when you should increase weight or modify exercises.

Other systems work differently – Tempo uses free weights with 3D sensors that monitor your form, while some use smart cables or connected dumbbells – but the core promise is the same: sophisticated technology that monitors your workout, corrects your form, tracks your progress and adapts to your fitness level, all from your living room.

The Benefits of an AI-Powered Home Gym

Smart home gyms offer legitimate benefits, including compact convenience, customization, time saving, structured workouts, and potentially better injury prevention through fitness monitoring. And for many, devices like Tonal, Amp and others are here to stay. “As a professional home gym equipment tester,” says Jose Guevara of Shredded Dad“I’ve seen more and more of them popping up not only in full-body workout stations, but also in specific equipment, like cable machines, dumbbells, and sometimes a combination of the two. They’ll never have the longevity of weight plates or dumbbells, but there’s an audience for them.”

According to Guevera, these systems are aimed at “people who need guidance and want a done-for-you system, where they can choose workouts on demand, that they can just follow without having to think about what they need to do for their workout.”

There East an audience for these products, just like there is an audience for Peloton bikes and high-end fitness studios. But for me, the relevant question is not whether they work for some people, but whether they are the revolutionary home fitness solution they are marketed as, or just another expensive piece of equipment that most people will enthusiastically use for a few months before the novelty wears off.

Yet another Tonal user told me that comparing these AI systems to a 1990s Bowflex machine was like comparing a surgical robot to using a rusty scalpel. But this analogy assumes that your body is a machine where the logic of “endless innovation” holds. A smart gym isn’t exactly a medical solution. It’s an accessory, a luxury good that depends on who can afford it. I don’t think the problem with working out at home has ever been the lack of sufficiently sophisticated technology. The problem is that training is hard, consistency is harder, and no amount of AI can fundamentally change this human reality. There are some things you just can’t hack.

Running the numbers on an AI home gym

Upfront costs are high for these products. Take Tonalone of the leading AI home gym systems. It costs around $4,300 for the unit itself, $295 and up for mandatory professional installation, plus the included smart accessories. Next is the recurring monthly membership fee of around $60 for full access to courses and features. In total, you’re looking at around $5,300 for the first year, followed by $720 per year for the subscription.

Compare this to traditional gym memberships. According to a 2023 reportThe average monthly cost of a gym membership is $58, which works out to about $696 per year. Budget options like Planet Fitness cost between $15 and $23 per month, or between $180 and $276 per year. Even mid-level gyms like LA Fitness typically cost between $40 and $56 per month.

So, to break even with a Tonal, compared to a mid-range gym membership at $50/month:

Year 1: The tonal costs $5,300. A gym membership costs $600. You already have $4,700 in your pocket.

Year 2: You pay $720 for the Tonal subscription. The gym still costs $600. You are now $4,820 behind.

Year 3: Extra $720 versus $600. You now have a deficit of $4,940.

In 5th year: You spent $8,180 on Tonal versus $3,000 at a gym.

It would take approximately eight years of constant use before Tonal becomes competitive with a traditional gym membership. Eight years. This assumes the hardware doesn’t malfunction, the company doesn’t go bankrupt (remember, Bowflex and Peloton couldn’t maintain their models), and you use it consistently for almost a decade.

And the subscription fees are real. Unlike traditional weights that work whether or not you pay a monthly subscription, many digital fitness products require a subscription as long as you want to access the workouts. “I’ve seen some of these companies go bankrupt,” says Guevara, “so if that happens, you end up with a product that doesn’t work if their software isn’t followed.” We watched The pitfalls of subscriptions from other companies Brick your equipment efficiently.

Now, proponents will say you save on travel time and costs. Fair enough. But for the Tonal investment to be worth it financially, you need to use it at least three to four times a week for those eight consecutive years. If you wouldn’t drive to a gym you pay $50/month for, are you sure you’ll consistently use your smart gym for years and years once the novelty wears off?

There’s another unspoken cost to home comfort, similar to that of people who struggle with WFH setups: the lack of gym culture. Don’t underestimate the power of casual human interaction, of personal trainers who can physically adjust your form, of the accountability of workout buddies, of the ritual of leaving the house to exercise, or perhaps even of the silent camaraderie of shared suffering. If you’re like me, this separation between home and training space is a major psychological asset.

The essentials

The best exercise is the one you will continue to do. If you do the math and a Tonal makes sense for your budget and workout habits, great. Personally, as AI creeps into every other corner of my life, I find a lot of comfort in my workouts as a rare screen-free activity.

My criticism of AI home gyms is when they are marketed as must-have solutions, instead of what they are: luxury products, available only to those with disposable income and available square footage. On a large scale, given their current costs, AI home gyms seem like a passing trend to me. And in two years, when the next fitness innovation promises to finally solve at-home workouts, I bet someone will rewrite this very article.