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Leah Walsh

Following a holiday period packed with indulgent treats and relaxation, numerous individuals head into the new year aiming to regain their fitness momentum.

However, could AI be transforming the world of exercise by offering an option to personal trainers?

Personalized Programs and Adaptable Timelines

One fitness enthusiast used an artificial intelligence application for last-minute preparation for the a major running event.

This young woman from Aberdare explained she liked the freedom to pose queries at all hours – a feature she felt was not possible with a traditional coach.

Leah used an AI-powered running app that gave her personalised plans with voice guidance and pace setting for her inaugural half marathon in 2024.

She said she requested it to design a plan combining cardio and the weight training, and it produced an 11-week programme tailored to her event day and objectives.

Leah then adjusted the plan to suit her lifestyle, which she said was convenient.

The following year, she chose a alternative application because it was more affordable and she could ask it questions at any time. She finished a minute faster than her goal time.

She noted she did not want feeling pressure from a live instructor.

"Using artificial intelligence you have to find your own drive, which I quite like," she added.

Richard Gallimore

Remarkable Strength Improvements

In a similar case, Richard Gallimore, in his twenties, from a Welsh city, has been employing AI for his exercise and nutrition programs, and said he has never felt stronger, increasing his bench press from 70kg to 110kg.

He turned to a bot for help after being forced to walk a race.

"I just knew I had to get myself in shape," he said.

The free tool constructed a fitness and meal program personalized to his goals, and created structured routines.

"I work out for about two hours a day and I've seen a real difference," he said.

The Expense Contrast: Technology vs. Conventional Coaching

A recent study in late 2024 analyzed costs for 17 of the largest fitness chains and found the typical monthly fee was approximately forty pounds per month, for basic full-access plans.

Prices ranged from a lower price at the cheapest chain to a premium rate at the highest-priced.

According to industry research, personal trainers determine their own fees, typically £30-£65 per 45-60 minute appointment in most areas and about a similar range in London.

Customers will often use a coach once or twice a week and work with them for a short period, however these arrangements are often adaptable.

A personal trainer

The Irreplaceable Personal Element

Fitness coach Dafydd Judd, from Cardiff, said artificial intelligence can be useful to speed up progress, but believes it will never replace the human connection and responsibility that in-person coaching offers.

This expert, who has 12 years experience as a coach, specialises in older adults and injury rehabilitation. He said some of his clients also employ AI.

"I think it's very valuable, additional information is good," he stated.

"I think the more that people are connected digitally the more they'll desire personal contact because they crave the empathy from the comprehension that is absent from a computer," he continued.

Dafydd said AI can educate clients and make coaching more effective.

However, he said true dedication comes when people appear in person for their sessions.

"As useful as it is at the middle of the night, a digital tool won't keep you accountable at early morning before work," he added.

For many, he suggested, the fitness center is a space to disconnect from devices and take a break from technology.