Research shows that personal training is losing its appeal – and AI apps could be to blame

On October 29, we reported that the American College of Sports Medicine (ACSM) had released its annual survey of the top fitness trends predicted for 2025. The research provides “valuable data for fitness professionals, entrepreneurs and exercise enthusiasts,” intended to “help inform critical business decisions and a professional development plan,” according to the ACSM report. These trends varied by region, but we will largely discuss U.S.-centric trends in this article.

While wearable technology (like the best fitness trackers) remained at the top spot, “mobile training apps,” also known as the best fitness apps, came in at number two and “data-driven training” at number three. The two often go hand in hand, with apps and wearables offering simple ways to record detailed information about your training, from heart rate to explosive power, and use these stats to train you more effectively.