BeTall - Height Predictor

Curious how tall you could become?

BeTall is a height prediction and growth calculator that estimates your potential adult height, then gives you a simple daily plan built around habits that support healthy growth.

BACKED BY A REAL METHOD, NOT GUESSWORK
BeTall's height prediction uses the mid-parental height method - a well-known approach that looks at the full picture, not just guessing from age alone:
Your height and parents' heights (genetics set the range)
Sleep, nutrition and activity (daily habits shape up to ~20% of the result)
Age and growth stage (because timing matters)

YOUR PERSONALIZED GROWTH PLAN
A clear daily plan built around the habits that support healthy growth:
🌙 Sleep - track the rest that matters most for growth
🥗 Nutrition - hit the protein and nutrients your body needs
⚡ Movement & posture - daily stretches and exercises for posture and bone strength
✅ A simple daily checklist to keep you consistent

TRACK YOUR PROGRESS
Log your height and watch your trend over time on a growth chart
Build streaks and see your habit history
Ask the coach: chat with an AI growth coach for quick answers
A learn library with science, myths and how-to guides on sleep, nutrition, posture and growth

PREMIUM (OPTIONAL)
BeTall is free to start. A premium subscription unlocks your full height projection, complete growth plan, progress tracking, smart bedtime and habit reminders, and the full learn library. Subscriptions renew automatically - cancel anytime in Google Play.

IMPORTANT
BeTall is a habit helper, not a medical device. Your height prediction is an estimate - actual adult height depends on genetics, health and factors outside anyone's control. BeTall does not diagnose or treat any condition. Always talk to a doctor or healthcare provider for personal medical advice.