I successfully Swapped My Fitness Coach for AI – And It's Effective.
A runner
Following a festive period filled with indulgent treats and relaxation, many people enter January looking to regain their fitness momentum.
But, could Artificial Intelligence be changing the fitness industry by offering an alternative to personal trainers?
Tailored Plans and Adaptable Schedules
One fitness enthusiast used an AI tool for impromptu training for the Cardiff Half Marathon.
This young woman from a town in Wales explained she appreciated the liberty to ask it questions any time of day – something she believed was not possible with a personal trainer.
She used an AI-driven running app that provided her customized schedules with audio coaching and pace setting for her inaugural half marathon in 2024.
She said she requested it to create a regimen merging running and the gym, and it generated an 11-week plan customized to her event day and goals.
The user then adjusted the plan to suit her daily routine, which she said was convenient.
The following year, she chose a different tool because it was cheaper and she could ask it questions at any time. Her result was a full minute quicker than her target finish.
She said she did not want feeling pressure from a live instructor.
"Using artificial intelligence you have to find your own drive, which I actually prefer," she added.
A weightlifter
Significant Fitness Gains
In a similar case, Richard Gallimore, 23, based in a Welsh city, has been using AI for his fitness and diet plans, and said he has achieved peak strength, boosting his bench press from a lower weight to 110kg.
Richard turned to a AI assistant for assistance after being unable to run a race.
"I just knew I need to sort myself out," he commented.
The free tool built a workout and diet plan tailored to his aims, and established structured routines.
"I train for about two hours a day and I've seen a real difference," he said.
The Cost Contrast: AI vs. Conventional Training
One recent study in the previous year analyzed costs for 17 of the largest fitness chains and found the typical monthly fee was around £38 per month, for standard full-access plans.
Fees ranged from £23 at the most affordable provider to a premium rate at the most expensive.
According to industry research, fitness coaches set their own rates, usually £30-£65 per 45-60 minute session in most areas and about a similar range in the capital.
Clients typically use a coach one or two times a week and collaborate for a few months, but these arrangements are often adaptable.
A personal trainer
The Essential Human Element
Fitness coach Dafydd Judd, based in Cardiff, said artificial intelligence can be beneficial to accelerate results, but is convinced it will never replace the personal interaction and accountability that live training offers.
The 37-year-old, who has 12 years experience as a trainer, focuses on senior clients and injury rehabilitation. He mentioned a number of his clients also use AI.
"I think it's extremely useful, additional information is positive," he stated.
"I think the more that people are online the more they'll want personal contact because they want the empathy from the comprehension that is missing from a machine," he added.
The trainer said AI can inform clients and make guidance more effective.
However, he argued real commitment comes when people show up in person for training.
"No matter how helpful as it is at the middle of the night, a computer cannot ensure you show up at 7am before work," he added.
For many, he said, the fitness center is a place to disconnect from devices and stop being glued to screens.
