Strength & Conditioning
Programming that builds real, lasting strength — without the cookie-cutter spreadsheets and one-size-fits-nobody templates.
Our story
30 years of real coaching.
30 years of real coaching.
Now in your pocket.
Body By Belmars didn't start with an app. It started more than three decades ago with a single coach, a martial arts and fitness school, and a stubborn belief that no two bodies should ever follow the same plan. The app is everything that team has learned since — distilled into your phone.
30+
Years coaching
Belmars
Coaching roots
AI
In-app guidance
Human
Coach support
Why we exist
Most fitness apps treat you like a number. We never have.
After three decades of coaching clients in person at Belmars — our martial arts and fitness school — we kept seeing the same thing: people don't need another generic workout PDF or one more macro calculator. They need real guidance, in the moment, from someone who knows their body, their history, and their goal.
So we built the app we always wished existed — one that brings everything we do for our in-person clients (the programming, the accountability, the nutrition, the check-ins) into a tool you can carry with you, every single day.
- Built on 30+ years of real client results — not theory
- Backed by a team of pro coaches, not a single algorithm
- AI coach for instant answers, Human Coach for the big stuff
"Nothing will work unless you do."— The Body By Belmars credo
Meet your coach
The person behind the program.
Peter Belmar
Founder & Head Coach
For more than three decades, Peter has been coaching the people other trainers can't reach — beginners, athletes, comeback stories, and everyone in between. What started as a single training practice has grown into Belmars, a martial arts and fitness school where Peter and a team of pro coaches help clients build the kind of transformation that lasts.
Body By Belmars is the natural next chapter: 30 years of in-the-trenches coaching, distilled into an app — so every member gets the same kind of attention that's traditionally been reserved for in-person clients, in their pocket, every single day.
30+ Years Coaching
Founder of Belmars
Strength • Nutrition • Mobility
Meet the team
You're not just getting one coach. You're getting a team.
Behind the app is a hand-picked roster of pro coaches who together cover every dimension of training. When you chat with the AI coach, you're tapping into the same playbook our human team uses with in-person clients every day.
Nutrition & Body Recomp
Sustainable nutrition coaching that fits your life — not a six-week crash plan you can't keep past the first weekend.
Mobility, Recovery & Resilience
The often-skipped pillars that decide whether you train hard for six months or thirty years. Our team treats recovery as training.
Our philosophy
Three things we get right that everyone else gets wrong.
If you've tried a fitness app before and bounced off, it was probably missing at least one of these.
It has to be personal
No two bodies, schedules, or goals are the same. Every program in the app adapts to you — your equipment, your time, your history.
It has to be sustainable
Crash diets and 6-day-a-week programs burn people out. We build habits that compound — so the results you get are the results you keep.
You shouldn't go it alone
The AI coach is always on. Our team of human pro coaches steps in when you need real eyes on your form, your plan, or your plateau. Both are included.
Who we coach
Whatever you came here for — we've coached someone through it.
Across three decades, our team has worked with people chasing every kind of goal — from total beginners to seasoned athletes, from post-injury comebacks to once-in-a-lifetime transformations. The programming changes. The principles don't.
- Fat loss & body recomposition — without the crash-diet whiplash
- Strength & muscle building — with programs that actually progress
- General fitness & healthy habits — for life, not for a 12-week sprint
Every member gets a program built for their outcome — not a one-size-fits-nobody download.
Your first program is free
Thirty years of coaching, one tap away.
Download Body By Belmars and put three decades of real-world coaching to work on your goals — starting today.