Let's train together.
No more guesswork. I’ll help you train smarter, eat better, and stay motivated. With short sessions, simple nutrition guidance, and my coaching in your pocket. You’ll finally build consistency and see results that last.
Fuel. Move. Grow.
I know what it takes to transform, not just your body, but your energy, mindset, and confidence. That’s why I created this complete fitness method. Through powerful workouts, smart nutrition, and daily mental focus, I’ll help you build habits that don’t just change your health… they change your life.
Well-being
Stronger mind, Stronger body
Mark has helped hundreds of clients lose weight and develop healthy habits. His coaching combines effective workouts with expert nutrition guidance to achieve sustainable results.
FitFlow
Well-being
Stronger mind, Stronger body
Nutrition
Fuel Your Body the Right Way
Mark has helped hundreds of clients lose weight and develop healthy habits. His coaching combines effective workouts with expert nutrition guidance to achieve sustainable results.
FitFlow
Nutrition
Fuel Your Body the Right Way
Movement
With me, every workout has a purpose.
Mark has helped hundreds of clients lose weight and develop healthy habits. His coaching combines effective workouts with expert nutrition guidance to achieve sustainable results.
FitFlow
Movement
With me, every workout has a purpose.
Well-being
Stronger mind, Stronger body
Mark has helped hundreds of clients lose weight and develop healthy habits. His coaching combines effective workouts with expert nutrition guidance to achieve sustainable results.
FitFlow
Well-being
Stronger mind, Stronger body
Nutrition
Fuel Your Body the Right Way
Mark has helped hundreds of clients lose weight and develop healthy habits. His coaching combines effective workouts with expert nutrition guidance to achieve sustainable results.
FitFlow
Nutrition
Fuel Your Body the Right Way
Movement
With me, every workout has a purpose.
Mark has helped hundreds of clients lose weight and develop healthy habits. His coaching combines effective workouts with expert nutrition guidance to achieve sustainable results.
FitFlow
Movement
With me, every workout has a purpose.
Well-being
Stronger mind, Stronger body
Mark has helped hundreds of clients lose weight and develop healthy habits. His coaching combines effective workouts with expert nutrition guidance to achieve sustainable results.
FitFlow
Well-being
Stronger mind, Stronger body
Nutrition
Fuel Your Body the Right Way
Mark has helped hundreds of clients lose weight and develop healthy habits. His coaching combines effective workouts with expert nutrition guidance to achieve sustainable results.
FitFlow
Nutrition
Fuel Your Body the Right Way
Movement
With me, every workout has a purpose.
Mark has helped hundreds of clients lose weight and develop healthy habits. His coaching combines effective workouts with expert nutrition guidance to achieve sustainable results.
FitFlow
Movement
With me, every workout has a purpose.
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Sessions Completed
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Sessions Completed
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This isn't
theory, it works.
This isn't
theory, it works.
This isn't
theory, it works.
I’ve seen real people, just like you, gain strength, drop weight, and feel more confident than ever. My personalized coaching creates results that stick, because I’m not here to give you a quick fix. I’m here to guide you step by step toward lasting change.
I’ve seen real people, just like you, gain strength, drop weight, and feel more confident than ever. My personalized coaching creates results that stick, because I’m not here to give you a quick fix. I’m here to guide you step by step toward lasting change.
I’ve seen real people, just like you, gain strength, drop weight, and feel more confident than ever. My personalized coaching creates results that stick, because I’m not here to give you a quick fix. I’m here to guide you step by step toward lasting change.
One app. Three pillars.
A stronger you.
Move Smarter
One day you’ll be smashing through a kickboxing session where the camera tracks every punch and combo. The next, you might be taking on a bodyweight challenge: how many push-ups can you do in a 30-seconds? Every rep counts, every score goes on the leaderboard, and you’ll see yourself getting stronger week after week. I’ll guide you, push you, and make sure training never feels boring again.
Track every rep with motion-based workouts
Push harder with short, high-energy challenges
Compete with friends and climb the leaderboard
Move Smarter
One day you’ll be smashing through a kickboxing session where the camera tracks every punch and combo. The next, you might be taking on a bodyweight challenge: how many push-ups can you do in a 30-seconds? Every rep counts, every score goes on the leaderboard, and you’ll see yourself getting stronger week after week. I’ll guide you, push you, and make sure training never feels boring again.
Track every rep with motion-based workouts
Push harder with short, high-energy challenges
Compete with friends and climb the leaderboard
Move Smarter
One day you’ll be smashing through a kickboxing session where the camera tracks every punch and combo. The next, you might be taking on a bodyweight challenge: how many push-ups can you do in a 30-seconds? Every rep counts, every score goes on the leaderboard, and you’ll see yourself getting stronger week after week. I’ll guide you, push you, and make sure training never feels boring again.
Track every rep with motion-based workouts
Push harder with short, high-energy challenges
Compete with friends and climb the leaderboard
Eat Better
Training is only half the story. What you eat decides how you feel, recover, and perform. That’s why I’ll make nutrition simple for you. Just snap a photo or log your meal, and I’ll give you instant insights. You’ll get recipes and tips tailored to your goals, whether that’s dropping weight, building muscle, or just having more energy every day. No complicated diets, no endless tracking, just smart, sustainable habits that fuel your workouts and your life.
Track your meals in seconds with a quick scan
Get easy, goal-focused recipes you’ll actually enjoy
Build healthy habits: no strict diets, no guesswork
Eat Better
Training is only half the story. What you eat decides how you feel, recover, and perform. That’s why I’ll make nutrition simple for you. Just snap a photo or log your meal, and I’ll give you instant insights. You’ll get recipes and tips tailored to your goals, whether that’s dropping weight, building muscle, or just having more energy every day. No complicated diets, no endless tracking, just smart, sustainable habits that fuel your workouts and your life.
Track your meals in seconds with a quick scan
Get easy, goal-focused recipes you’ll actually enjoy
Build healthy habits: no strict diets, no guesswork
Eat Better
Training is only half the story. What you eat decides how you feel, recover, and perform. That’s why I’ll make nutrition simple for you. Just snap a photo or log your meal, and I’ll give you instant insights. You’ll get recipes and tips tailored to your goals, whether that’s dropping weight, building muscle, or just having more energy every day. No complicated diets, no endless tracking, just smart, sustainable habits that fuel your workouts and your life.
Track your meals in seconds with a quick scan
Get easy, goal-focused recipes you’ll actually enjoy
Build healthy habits: no strict diets, no guesswork
Stronger Mind
Fitness isn’t just about muscles, it’s about balance. I’ll help you train your mind the same way you train your body. With guided meditations and simple mindset practices, you’ll reduce stress, sharpen your focus, and feel more in control of your day. Whenever life feels heavy, you’ll have tools to reset, recharge, and keep moving forward. Because true strength starts on the inside.
Recharge your energy with simple guided meditations
Lower stress and sharpen your focus in just minutes
Create lasting balance for both body and mind
Stronger Mind
Fitness isn’t just about muscles, it’s about balance. I’ll help you train your mind the same way you train your body. With guided meditations and simple mindset practices, you’ll reduce stress, sharpen your focus, and feel more in control of your day. Whenever life feels heavy, you’ll have tools to reset, recharge, and keep moving forward. Because true strength starts on the inside.
Recharge your energy with simple guided meditations
Lower stress and sharpen your focus in just minutes
Create lasting balance for both body and mind
Stronger Mind
Fitness isn’t just about muscles, it’s about balance. I’ll help you train your mind the same way you train your body. With guided meditations and simple mindset practices, you’ll reduce stress, sharpen your focus, and feel more in control of your day. Whenever life feels heavy, you’ll have tools to reset, recharge, and keep moving forward. Because true strength starts on the inside.
Recharge your energy with simple guided meditations
Lower stress and sharpen your focus in just minutes
Create lasting balance for both body and mind
Stay motivated
Most people fall off because they lose motivation. That’s why I’ll stay in touch with you, right on WhatsApp. You’ll get personal reminders and tips based on your progress. It’s like having me in your corner every day, keeping you accountable and fired up to reach your goals.
Get personal nudges via WhatsApp to stay on track
Smart reminders that keep you on track
Daily motivation, right in your pocket
Stay motivated
Most people fall off because they lose motivation. That’s why I’ll stay in touch with you, right on WhatsApp. You’ll get personal reminders and tips based on your progress. It’s like having me in your corner every day, keeping you accountable and fired up to reach your goals.
Get personal nudges via WhatsApp to stay on track
Smart reminders that keep you on track
Daily motivation, right in your pocket
Stay motivated
Most people fall off because they lose motivation. That’s why I’ll stay in touch with you, right on WhatsApp. You’ll get personal reminders and tips based on your progress. It’s like having me in your corner every day, keeping you accountable and fired up to reach your goals.
Get personal nudges via WhatsApp to stay on track
Smart reminders that keep you on track
Daily motivation, right in your pocket
Join. Train. Transform.
I know how hard it is to stay consistent, but with me, it becomes simple. Together we’ll hit quick, effective workouts, keep your nutrition on point, and reset your mind when life gets heavy. JunFit isn’t just another app, it’s your path to building habits that actually stick and results that last.
Invest in Yourself
For less than the price of a coffee a week, you’ll get me as your coach guiding your workouts, your nutrition, and your mindset. No more wasted time, no more guesswork, just a clear path to becoming stronger, healthier, and more confident.
Early Bird offer!
Go yearly and get 2 months free!
MONTHLY
Best Seller
12,95 per month, now:
Best Seller
€9,06
€95
/month
With me in your corner, you’ll stay on track, push past limits, and see real progress.
Exclusive workouts, recipes & mindset content
Easy food analyzer for instant nutrition insights
Smart motion recognition that tracks every rep
Personal coaching and real-time feedback
Get Started
MONTHLY
Best Seller
12,95 per month, now:
Best Seller
€9,06
€95
/month
With me in your corner, you’ll stay on track, push past limits, and see real progress.
Exclusive workouts, recipes & mindset content
Easy food analyzer for instant nutrition insights
Smart motion recognition that tracks every rep
Personal coaching and real-time feedback
Get Started
MONTHLY
Best Seller
12,95 per month, now:
Best Seller
€9,06
€95
/month
With me in your corner, you’ll stay on track, push past limits, and see real progress.
Exclusive workouts, recipes & mindset content
Easy food analyzer for instant nutrition insights
Smart motion recognition that tracks every rep
Personal coaching and real-time feedback
Get Started
Yearly
Popular
129,50 per year, now:
/month
€7,55
€90,65 /year
With me in your corner, you’ll stay on track, push past limits, and see real progress.
Exclusive workouts, recipes & mindset content
Easy food analyzer for instant nutrition insights
Smart motion recognition that tracks every rep
Personal coaching and real-time feedback
Get Started
Yearly
Popular
129,50 per year, now:
/month
€7,55
€90,65 /year
With me in your corner, you’ll stay on track, push past limits, and see real progress.
Exclusive workouts, recipes & mindset content
Easy food analyzer for instant nutrition insights
Smart motion recognition that tracks every rep
Personal coaching and real-time feedback
Get Started
Yearly
Popular
129,50 per year, now:
/month
€7,55
€90,65 /year
With me in your corner, you’ll stay on track, push past limits, and see real progress.
Exclusive workouts, recipes & mindset content
Easy food analyzer for instant nutrition insights
Smart motion recognition that tracks every rep
Personal coaching and real-time feedback
Get Started
Simple. Effective. Life-Changing.
Got questions?
I’ve got you covered.
I know starting with a new app can bring up a lot of questions, about features or just how to get going. That’s why I created a FAQ for you. Check it out and get all the answers you need, so you can jump in and dominate with the JunFit app.
What is Junfit exactly?
Junfit is Erko Jun’s official fitness app combining AI-powered workouts, rep tracking, mindset coaching, nutrition scanning and more. It’s your all-in-one personal trainer in your pocket.
What is Junfit exactly?
Junfit is Erko Jun’s official fitness app combining AI-powered workouts, rep tracking, mindset coaching, nutrition scanning and more. It’s your all-in-one personal trainer in your pocket.
How much does it cost?
Just €9,99 per month or €95,00 per year, no hidden fees. That’s less than a protein shake a week for 24/7 training, coaching, and support.
How much does it cost?
Do I need any equipment?
No, just your phone. The app uses your phone’s camera to count reps and track movement.
Do I need any equipment?
Can I really talk to Erko?
Yes the built-in Erko AI Coach gives you instant motivation, training tips, mindset reminders, and more always in Erko’s tone and energy.
Can I really talk to Erko?
Is Junfit only for advanced athletes?
Not at all. Whether you’re a beginner or experienced, Junfit adapts to your level and goals, including fat loss, strength, or mental focus.
Is Junfit only for advanced athletes?
How do I get started?
Just choose a plan, sign up, and we will guide you through the next steps. You’ll receive everything you need to begin your health journey right away.
How do I get started?
Got questions?
I’ve got you covered.
I know starting with a new app can bring up a lot of questions, about features or just how to get going. That’s why I created a FAQ for you. Check it out and get all the answers you need, so you can jump in and dominate with the JunFit app.
What is Junfit exactly?
Junfit is Erko Jun’s official fitness app combining AI-powered workouts, rep tracking, mindset coaching, nutrition scanning and more. It’s your all-in-one personal trainer in your pocket.
What is Junfit exactly?
Junfit is Erko Jun’s official fitness app combining AI-powered workouts, rep tracking, mindset coaching, nutrition scanning and more. It’s your all-in-one personal trainer in your pocket.
How much does it cost?
Just €9,99 per month or €95,00 per year, no hidden fees. That’s less than a protein shake a week for 24/7 training, coaching, and support.
How much does it cost?
Do I need any equipment?
No, just your phone. The app uses your phone’s camera to count reps and track movement.
Do I need any equipment?
Can I really talk to Erko?
Yes the built-in Erko AI Coach gives you instant motivation, training tips, mindset reminders, and more always in Erko’s tone and energy.
Can I really talk to Erko?
Is Junfit only for advanced athletes?
Not at all. Whether you’re a beginner or experienced, Junfit adapts to your level and goals, including fat loss, strength, or mental focus.
Is Junfit only for advanced athletes?
How do I get started?
Just choose a plan, sign up, and we will guide you through the next steps. You’ll receive everything you need to begin your health journey right away.
How do I get started?
Got questions?
I’ve got you covered.
I know starting with a new app can bring up a lot of questions, about features or just how to get going. That’s why I created a FAQ for you. Check it out and get all the answers you need, so you can jump in and dominate with the JunFit app.
What is Junfit exactly?
Junfit is Erko Jun’s official fitness app combining AI-powered workouts, rep tracking, mindset coaching, nutrition scanning and more. It’s your all-in-one personal trainer in your pocket.
What is Junfit exactly?
Junfit is Erko Jun’s official fitness app combining AI-powered workouts, rep tracking, mindset coaching, nutrition scanning and more. It’s your all-in-one personal trainer in your pocket.
How much does it cost?
Just €9,99 per month or €95,00 per year, no hidden fees. That’s less than a protein shake a week for 24/7 training, coaching, and support.
How much does it cost?
Do I need any equipment?
No, just your phone. The app uses your phone’s camera to count reps and track movement.
Do I need any equipment?
Can I really talk to Erko?
Yes the built-in Erko AI Coach gives you instant motivation, training tips, mindset reminders, and more always in Erko’s tone and energy.
Can I really talk to Erko?
Is Junfit only for advanced athletes?
Not at all. Whether you’re a beginner or experienced, Junfit adapts to your level and goals, including fat loss, strength, or mental focus.
Is Junfit only for advanced athletes?
How do I get started?
Just choose a plan, sign up, and we will guide you through the next steps. You’ll receive everything you need to begin your health journey right away.
How do I get started?
YOUR PATH TO CHANGE
No Excuses, Just Results.
Ready to dominate JunFit? I’ve broken down everything you need to know in my tutorials, step by step, no fluff. From workouts to tracking your progress, these guides make sure you’re hitting it hard and hitting it right. Get in, learn fast, and start smashing your goals.
Start Small
Kick off with short, guided workouts and simple food tracking. Quick wins in just minutes a day.
Start Small
Kick off with short, guided workouts and simple food tracking. Quick wins in just minutes a day.
Start Small
Kick off with short, guided workouts and simple food tracking. Quick wins in just minutes a day.
Build Momentum
Stay motivated with weekly challenges, progress tracking, and rewards that make consistency fun.
Build Momentum
Stay motivated with weekly challenges, progress tracking, and rewards that make consistency fun.
Build Momentum
Stay motivated with weekly challenges, progress tracking, and rewards that make consistency fun.
Feel the Change
After 30 days you’ll notice more energy, better focus, and visible results in body and mind.
Feel the Change
After 30 days you’ll notice more energy, better focus, and visible results in body and mind.
Feel the Change
After 30 days you’ll notice more energy, better focus, and visible results in body and mind.
Live the Lifestyle
Movement, nutrition, and mindfulness become second nature, sustainable habits for a healthier you.
Live the Lifestyle
Movement, nutrition, and mindfulness become second nature, sustainable habits for a healthier you.
Live the Lifestyle
Movement, nutrition, and mindfulness become second nature, sustainable habits for a healthier you.
Testimonials
Real Talk from Real People.
You don’t have to take my word for it, see how JunFit is helping people crush their goals. No sugarcoating, just honest stories and results.
This Is Your Rise —
A Manifesto for Change
This isn’t just about training harder or eating cleaner. It’s about reclaiming your energy, your confidence, and your life.
JunFit is built on the belief that fitness should be simple, personal, and sustainable.
We believe in small steps that lead to big wins.
We believe in tools that guide, not overwhelm.
We believe in strength of body, clarity of mind, and balance in life.
This is more than an app.
It’s a commitment to yourself.
It’s a movement towards the best version of you.
Your journey starts here. Are you ready?