I successfully Replaced My Personal Trainer for Artificial Intelligence – With Great Results.

An individual using a mobile device for AI-powered fitness guidance A runner
She employed AI to train for her second 21km race and secured a personal best.

After a festive period filled with rich foods and downtime, numerous individuals enter the new year looking to get their fitness back on track.

However, could Artificial Intelligence be transforming the fitness industry by offering an alternative to human coaches?

Personalized Plans and Flexible Schedules

Leah Walsh used an artificial intelligence application for impromptu preparation for the a major running event.

This young woman hailing from Aberdare said she appreciated the freedom to pose queries any time of day – a feature she believed was not possible with a personal trainer.

She relied on an AI-driven running app that gave her customized schedules with voice guidance and pace setting for her first long-distance race in recent years.

She explained she asked it to create a regimen merging running and the gym, and it generated an multi-week programme tailored to her race date and objectives.

Leah then tweaked the plan to suit her daily routine, which she said was convenient.

The following year, she opted for a different tool because it was more affordable and she could consult it whenever she wanted. She finished a full minute quicker than her goal time.

She said she wanted to avoid feeling pressure from a live instructor.

"Using artificial intelligence you have to find your own drive, which I actually prefer," she remarked.
An individual training with weights after using an AI-generated program Richard Gallimore
He has been using AI for his fitness and diet plans, and states he has never been stronger.

Remarkable Fitness Improvements

Meanwhile, Another individual, in his twenties, based in Swansea, has been employing artificial intelligence for his fitness and diet plans, and reported he has never felt stronger, increasing his chest press from 70kg to a much heavier load.

Richard resorted to a bot for assistance after being unable to run a running event.

"I realized I had to get myself in shape," he commented.

This no-cost application built a fitness and meal program personalized to his aims, and established organized workouts.

"I work out for about 120 minutes a day and I've seen a real difference," he said.

The Expense Comparison: Technology vs. Conventional Training

One recent survey in late 2024 compared costs for 17 of the biggest gym brands and found the typical monthly fee was approximately forty pounds per month, based on standard full-access plans.

Fees started at £23 at the most affordable provider to £132 at the most expensive.

According to further data, personal trainers determine their own fees, usually a range of thirty to sixty-five pounds per 45-60 minute appointment outside London and about £45-£65 in the capital.

Customers typically hire a coach once or twice a week and work with them for a short period, but these agreements are completely flexible.

A fitness coach assisting a trainee in a gym A personal trainer
Personal trainer Dafydd Judd believes artificial intelligence will cannot replicate the human connection that comes from in-person training.

The Essential Human Touch

Fitness coach one experienced professional, based in Cardiff, acknowledged artificial intelligence can be useful to speed up progress, but is convinced it will never replace the personal interaction and responsibility that in-person coaching provides.

This expert, who has over a decade of experience as a coach, specialises in older adults and recovery from injuries. He said some of his trainees also use technology.

"I think it's extremely useful, additional information is good," he said.
"I believe the more people are online the more they'll want personal contact because they want the empathy from the comprehension that is absent from a machine," he continued.

Dafydd said Artificial intelligence can educate clients and make coaching more effective.

But, he said true dedication comes when people appear in person for training.

"As useful as it is at 2am, a computer won't keep you accountable at early morning before work," he added.

For many, he suggested, the gym is a place to leave phones behind and stop being glued to screens.

James Hernandez
James Hernandez

A seasoned esports analyst and competitive gamer with over a decade of experience in strategy development and community coaching.