HeightlyLast updated: July 14, 2026.
Heightly is a wellness app that estimates height potential from the information you
provide and offers a daily program of stretching, posture, sleep and nutrition
habits. By using the app you agree to these terms.
Height is primarily determined by genetics. Heightly's predictions are estimates,
not promises, and following the program does not guarantee any increase in height,
especially after growth plates have closed. The app supports healthy habits and
posture; results vary by individual. Heightly is not a medical service and does not
replace advice from a doctor.
You must be at least 13 to use Heightly on your own. Under 13, a parent or guardian
must operate the app on your behalf. Do not use the app if these terms are not
accepted by you (or your parent/guardian).
your Apple ID.
end of the current period, in Apple ID settings.
App Store policies.
Don't misuse the app: no reverse engineering, no scraping, no attempts to access
other users' data, no use of the app where prohibited by law.
The app, its design, text, and software are owned by Heightly and protected by law.
You get a personal, non-transferable licence to use the app; you don't acquire any
ownership.
Perform stretches and exercises carefully and within your ability. Stop if you feel
pain. You are responsible for exercising safely; if you have any medical condition,
check with a doctor first.
To the maximum extent permitted by law, Heightly is provided "as is" and we are not
liable for indirect or consequential damages arising from use of the app.
We may update these terms; continued use after an update means acceptance. Contact:
zfrulloni@gmail.com