InchUp - Height Predictor
Grow Taller AI & Measure Tool
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Predict your adult height. Measure yourself by camera.
Track your growth curve. Science-backed. No equipment needed.
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 .
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Implemented major UI/UX improvements and resolved multiple app bugs.
The developer, Arbab Ashraf, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Arbab Ashraf
- Size
- 31.9 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.6 or later.
- iPhone
Requires iOS 17.6 or later. - Mac
Requires macOS 14.6 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.3 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Unlock Weekly Premium $4.99
- Unlock Yearly Premium $29.99
- Copyright
- © appstrome