RUNBLE

RUNBLE is a Zone 2 running-based diet app.

"Run slowly, and fat burns."

When you run within the scientifically verified Zone 2 heart rate range, your body uses fat as its primary energy source. RUNBLE calculates a customized Zone 2 heart rate based on your weight, age, and resting heart rate.

[Key Features]
- Personalized Zone 2 Heart Rate Calculation (Based on Karvonen Formula)

- 4-Step Weekly Running Plan (Habit Building → Maximum Fat Burning)

- Personalized Diet Guides by Eating Pattern (Korean Food, Bread/Noodles, Delivery, Small Eating)

- Exercise/Diet Calendar Sticker Checklist

- Weight Change Tracking and Goal Management

- Zone 2 Scientific Information Cards

[Recommended for]

- Those who want to lose weight but dislike intense workouts

- Those who want to start running but don't know how to run

- Those who need a diet plan but want realistic menu options

- Those who want a diet based on scientific evidence

[Scientific Evidence]

- Maximum Heart Rate: Spanaus Formula

- Zone 2 Calculation: Karvonen Formula

- Calorie Burn: ACSM Guidelines

- Weekly Weight Loss Limit: 0.7kg (WHO/Korean Society for the Study of Obesity Standards)

Start for free. You can use it immediately without logging in.