JunFit: Coaching by Erko Jun

Erko Jun is now your coach. Every day. In your corner.

Camera-based motion tracking counts every rep through your phone. No watch needed. Just point and train.

Your AI chat coach sounds like Erko. Helps you start small on the days you don't feel like it. Brings you back after a break, without guilt.

WHAT'S INSIDE

Training
• 4 themes: HIIT, Kickboxing, Strength, Full Body
• 5 workouts per theme, 3 intensity levels
• Motion tracking on every workout (rep counting through camera)
• Quick challenges to beat Erko's score

Nutrition
• Log meals by photo, text or voice
• Personal nutrition plan with weekly menus
• Calorie tracking, no shame
• Save frequent meals for one-tap repeats

Mindset and Wellbeing
• 5, 10 and 15 minute audio sessions
• Reset stress, sharpen focus, build resilience
• Guided audio in Erko's tone
• Visual breathing guide on screen

Your AI Coach
• Daily chat check-ins in Erko's voice
• Helps you pick something small when motivation drops
• Reminds you on your schedule
• Welcomes you back after a break

WHY ERKO BUILT THIS

"I wanted an app that helps people the way I help myself. Show up. Do something small. Come back tomorrow. No drama."

WHAT MAKES JUNFIT DIFFERENT

Most fitness apps demand. JunFit guides.
Most fitness apps shame missed days. JunFit welcomes you back.
Most fitness apps need extra hardware. JunFit just needs your phone.

No streaks to break. No red warnings. No guilt language.

WHO IT'S FOR

For anyone who follows Erko and wants what he stands for in their own daily life. Whether you're starting fresh or coming back after time off, JunFit meets you where you are. No fight gym required.

LANGUAGES

English, Dutch, Bosnian.

SUPPORT

Questions? support@fittar.eu

LEGAL

Privacy policy: https://www.erkojun.com/privacy
Terms and conditions: https://www.erkojun.com/terms-and-conditions