Kayla Itsines – Net Worth: $70M–$171M
Kayla Itsines, an Australian fitness trainer, author, and entrepreneur, is the co-creator of the Bikini Body Guide (BBG) and Sweat App, one of the most successful fitness apps in the world. With millions of followers and a proven track record of transforming lives, she has become a role model for women everywhere.
Kayla Itsines, the Australian powerhouse behind the Bikini Body Guide (BBG) and the Sweat App, has transformed millions of lives across the globe. Her approachable style and results-driven programs have made her a household name in the fitness world.
The People Who Fuel Her Passion
Rather than looking up to a single celebrity, Kayla draws daily inspiration from the women she trains. Seeing her clients push through challenges and reach goals keeps her motivated to innovate and lead by example.
The 28-Minute Workout That Changed the World
Kayla’s routine focuses on high-intensity interval training (HIIT), resistance moves, and low-intensity cardio. With just 28 minutes a day, she proves you can build strength, burn fat, and transform your body without endless hours at the gym.
From Teen Dream to Fitness Mogul
Kayla’s fitness journey began in her late teens at a women’s gym in Adelaide. Recognizing a gap in the market for quick, effective programs, she launched her BBG guide in 2014 — and watched it explode into a worldwide movement.
Why Anywhere Can Be Your Gym
Although she enjoys the variety a gym offers, Kayla ensures her programs work anywhere — whether you’re in your living room, a park, or a hotel room. She’s on a mission to make fitness possible for everyone, everywhere.
Fitness Is Freedom for Women
For Kayla, fitness isn’t about chasing a number on the scale. It’s about confidence, energy, and control over your life. She believes that when women feel physically strong, they become unstoppable in every area of life.
💡 Her Secret Weapon on Hard Days
Even fitness icons have off days. Kayla’s approach? Start small, but start. She focuses on the power of showing up, knowing that momentum will follow. “Even 10 minutes can turn your day around,” she says.
💡 Your Takeaway
Kayla’s story shows that big changes come from small, consistent actions. Whether you have 10 minutes or 1 hour, start today — because the strongest version of you is waiting on the other side of commitment.