I successfully Replaced My Fitness Coach for AI – With Great Results.

An individual utilizing a mobile device for AI-driven fitness guidance Leah Walsh
She used AI to train for her latest half marathon and secured a new record.

After a holiday period filled with rich foods and relaxation, numerous individuals enter January looking to regain their fitness momentum.

However, is it possible that AI be transforming the fitness industry by offering an alternative to human coaches?

Personalized Plans and Adaptable Schedules

Leah Walsh used an AI tool for last-minute training for the a major running event.

The 21-year-old from Aberdare explained she liked the freedom to ask it questions any time of day – a feature she believed was not possible with a personal trainer.

Leah relied on an AI-driven fitness application that gave her customized schedules with audio coaching and speed targets for her inaugural half marathon in 2024.

She said she asked it to design a regimen merging cardio and the weight training, and it generated an 11-week programme customized to her event day and objectives.

Leah then adjusted the plan to fit her daily routine, which she said was highly practical.

The following year, she chose a alternative application because it was more affordable and she could consult it at any time. Her result was a minute faster than her target finish.

She said she did not want the pressure from a live instructor.

"Using artificial intelligence you have to motivate yourself, which I actually prefer," she added.
A man working out with weights after following an AI plan Richard Gallimore
He has been leveraging AI for his workout and nutrition, and states he feels stronger than ever.

Remarkable Fitness Improvements

Meanwhile, Richard Gallimore, in his twenties, from Swansea, has been using artificial intelligence for his fitness and diet plans, and said he has never felt stronger, boosting his bench press from a lower weight to a much heavier load.

He turned to a AI assistant for help after being forced to walk a running event.

"I realized I need to get myself in shape," he said.

The free tool built a workout and diet plan tailored to his aims, and created organized workouts.

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

The Cost Comparison: Technology vs. Traditional Coaching

A recent study in late 2024 analyzed prices for numerous of the biggest fitness chains and found the typical monthly fee was approximately forty pounds a month, based on standard full-access plans.

Fees started at £23 at the most affordable chain to a premium rate at the most expensive.

According to further data, fitness coaches set their own rates, usually £30-£65 per hour-long appointment outside London and about a similar range in the capital.

Clients will often hire a coach one or two times a week and collaborate for a short period, but these arrangements are often adaptable.

A personal trainer working with a client in a gym Dafydd Judd
Fitness expert Dafydd Judd maintains AI will cannot replicate the human connection that comes from in-person training.

The Irreplaceable Personal Element

Fitness coach Dafydd Judd, from the Welsh capital, acknowledged AI can be useful to accelerate results, but believes it will not supplant the human connection and accountability that in-person coaching offers.

The 37-year-old, who has 12 years experience as a trainer, focuses on senior clients and injury rehabilitation. He said a number of his trainees also use technology.

"In my opinion it's very valuable, additional information is good," he said.
"I believe the more that people are online the more they'll desire human connection because they crave the warmth from the understanding that is absent from a computer," he added.

Dafydd said Artificial intelligence can educate users and make guidance more efficient.

However, he argued real commitment comes when people show up physically for training.

"No matter how helpful as it is at 2am, a digital tool cannot ensure you show up at 7am before work," he added.

For many, he suggested, the gym is a place to disconnect from devices and stop being glued to screens.

Nicole Smith
Nicole Smith

A tech journalist and AI researcher with a passion for demystifying complex technologies and exploring their real-world applications.