TallTrack vs Centile

Discover your future height — and build the habits to reach your full potential. TallTrack predicts your adult height from your age, your parents' heights and your growth so far, then gives you a simple daily plan for the things that matter while you're still growing: sleep, nutrition and movement. HOW IT WORKS 1. Answer a few quick questions about you and your parents 2. See your projected adult height and range 3. Follow your daily growth plan 4. Log your height monthly and watch your prediction update YOUR HEIGHT PREDICTION • Projected adult height with a realistic range • Growth curve showing where you are and where you're headed • Percentile — see how you compare with others your age • Growth window — how much growing time you may have left DAILY GROWTH PLAN • Exercises: short daily mobility and posture routines with step-by-step guidance • Sleep: track your nights — most growth hormone is released during deep sleep • Nutrition: hit daily targets for protein, calcium, iron and produce INSIGHTS & AI COACH • Insights: your growth status, dream height and the odds of reaching it • AI Coach: ask anything — "Can I still grow?", "Does lifting stop growth?", "How much sleep do I need?" STAY CONSISTENT • Streaks and weekly progress • Home screen widgets for your projected height, streak and daily goals WHO IT'S FOR Teens and young adults who want to know how tall they'll be and build healthy growth habits while they still can. HOW WE PREDICT TallTrack uses the established mid-parental height method together with standard growth percentile charts, adjusted with your age and growth history. Predictions are estimates with a range, not guarantees. Disclaimer: TallTrack provides educational information, not medical advice. Height is mostly determined by genetics; no app can guarantee a specific height. Talk to a doctor about any growth concerns. SUBSCRIPTION Full analysis, growth plan and AI Coach require a TallTrack Premium subscription. Payment is charged to your Apple ID. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: [https://talltrack.com/privacy/]

See your child’s most likely adult height and how they compare with others their age. Every height check sits on one chart. Teens get guidance on exercise, food, sleep and posture. They also see their height twin and sport match. One subscription covers the whole family. Most parents guess from pencil lines on a door frame, and the door frame stays behind when you move. Centile goes with you. It uses both parents’ heights, and from age 4 your child’s own height and weight too. Every number comes from published research, named in the app. WHAT YOU GET • Their likely adult height and range • How they compare with other children their age • A growth chart from birth to 20, with every height check kept in one place • A monthly height check you do together • Exercise, food, sleep and posture guidance for teens • Their height twin and sport match • One subscription for the whole family At 13, your child can move their record to their own phone and carry on. Food, sleep and exercise help children grow normally. None of them adds height or changes the range. It’s a guide, not medical advice, and it can’t spot a growth problem. If you’re worried about your child’s growth, talk to their doctor. Centile works on one phone. Everything stays on that phone. There’s no account, and nothing syncs to another device. No ads, no tracking. Apple backups may include app data. Centile is a subscription. It renews until cancelled and is managed in your Apple account. Age comparison uses the CDC 2000 US growth reference. CDC does not endorse Centile. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://centile.app/privacy/