InchUp - Height Predictor

Ever wonder how tall you'll actually be?

InchUp uses science-backed growth models to predict your adult
height — then lets you measure yourself right now using your
iPhone camera. No tape measure. No guessing. Just clear answers
based on real data.

Enter your age, current height, and your parents' heights.
InchUp runs the mid-parental height formula and Tanner stage
growth model — the same methods used in pediatric medicine — and
shows you your estimated adult height and where you are on your
growth curve.

Then point your camera and measure your height instantly.
AR body detection gives you your current height in under
3 seconds, accurate to ±0.5 cm, with no equipment needed.

WHAT YOU GET

Height prediction calculator
Enter your age, height, and parents' heights. Get your estimated
adult height and potential height range, based on the
mid-parental height formula and Tanner stage growth models.

Height measurement by camera
Point your iPhone at yourself and get your height instantly.
AR body detection works in seconds — no tape measure, no wall
marks, no second person needed. Accurate to ±0.5 cm.

Growth trajectory chart
See your full growth curve from age 6 to 23. Log your height
over time and track whether you are on pace, ahead, or behind
your predicted path. Spot growth spurts before they happen.

Nutrition plan for growth
Daily meals across Breakfast, Lunch, and Dinner built around
calcium, vitamin D, protein, and zinc — the key nutrients that
support bone development and healthy growth during teen years.

Daily exercise routine
Beginner-friendly exercises for posture improvement and spinal
decompression. Includes bar hanging, cobra stretch, and pelvic
shift — moves recommended for growing teens and young adults.

BUILT ON REAL SCIENCE

InchUp predictions use the same growth data trusted by
paediatricians worldwide. The mid-parental height formula and
Tanner stage percentile charts have guided clinical height
estimates for decades. Our AR measurement uses Apple's
body-detection framework for accurate, hands-free results
every time.

WHO IS InchUp FOR

- Teens aged 13 to 18 who want to know how tall they will grow
- Parents tracking a child's growth and looking for a
science-based height estimate
- Young adults aged 18 to 25 focused on posture, nutrition,
and reaching their full height potential

NOTE: Height predictions in InchUp are estimates based on
established growth models, not guarantees. Actual height depends
on genetics, nutrition, sleep, and overall health. Always consult
a healthcare professional for medical advice about growth.

Your growth window will not stay open forever.
Start tracking during the years that count.

Subscription Plans:
Weekly Access: $4.99 per week
Yearly Access: $29.99 per year

Payment will be charged to your Apple ID account at the time of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Renewal charges will be applied to your account within 24 hours before the subscription ends. You can manage and disable auto-renewal at any time through your App Store account settings.

Privacy Policy: https://sites.google.com/view/talltell-ios/home

Terms of Service: https://sites.google.com/view/talltell-ios/term-of-use

Subscription Terms: https://sites.google.com/view/talltell-ios/subscription-terms

The Appstrome team is dedicated to improving your experience. If you have suggestions or questions, feel free to contact us at appstrome.tech@gmail.com .