Grow taller.
Reach your full height.
Find out how tall you'll be, then follow a daily plan built to get you to the top of your range: the right food, deep sleep, and 8-minute growth workouts.
Free for 7 days · Then $29.99/year · Cancel anytime
- The formula pediatricians use
- No account needed
- For teens 13+ and parents
let's fuel up.
See your future height
in seconds.
Enter your parents' heights and get your predicted adult height range, worked out with the same formula pediatricians use. Then track every inch as you grow.
- Your predicted adult height range, instantly
- Measure with your phone in seconds. No tape needed
- Watch your growth curve climb month by month
- Spot your growth spurts as they happen
Eat about 2,400 kcal today
Fueled up today.
About 790 kcal · 50 g protein
Excellent source of calciumFuel your
growth spurt.
Growing bodies burn through fuel. Height Kit sets your daily calorie and protein goals, and logging a meal takes one photo.
- Snap a meal: calories and protein in seconds
- One-tap logging. No weighing, no counting
- 5-minute recipes packed with protein and calcium
Your growth plan,
done for you.
Sleep, growth workouts, and wind-down in one daily checklist, built around your sports and schedule. Tick it off, build your streak, and watch the results add up.
- 8-minute growth workouts: stretches, jumps, and hangs
- Sleep goals for the hours your body grows most
- Weekly reports that celebrate every win
Everything you need to reach your full height.
Height predictor
Your adult height range in seconds, using the formula pediatricians use.
8-minute growth workouts
Stretch, jump, hang, and stand taller. No equipment, no gym.
Snap a meal
Point, shoot, done. Calories and protein from a single photo.
Measure with your phone
No tape, no pencil marks. Your height in seconds.
Growth tracking
Watch every inch add up on your own growth chart.
Built for families
Track every kid from one phone. One membership covers the family.
Your growth window
won't stay open forever.
Most girls finish growing around 15.
Most boys finish growing by 17 or 18.
Your body releases most of its growth hormone in deep sleep. Every night counts.
Got questions?
Can Height Kit help me grow taller?+
Your genes set your range. Height Kit helps you reach the top of it. Enough food and protein, deep sleep, and daily movement are what your body needs while you're still growing, and Height Kit keeps all three on track, every day.
How does the height predictor work?+
Enter both parents' heights and Height Kit works out your predicted adult height range with the mid-parental formula pediatricians use. Most kids end up within it.
Who is it for?+
Teens 13 and up, and their parents. Parents can track every kid from one phone, each with their own plan.
Do I have to log everything I eat?+
Nope. Snap a photo, tap a quick amount like Snack or Meal, or type a number. Close enough counts.
How does Snap a meal work?+
Take a photo of your plate and get calories and protein in seconds, plus a heads-up when it's packed with calcium. One tap to save. Members get 15 scans a day.
What does it cost?+
Try it free for 7 days, then $29.99 a year: under $2.50 a month. Cancel anytime in your iPhone's Settings. Family Sharing is included, so one membership covers the whole family.
Is my data private?+
Yes. Your profiles and progress stay on your phone. No account, no ads, and meal photos are never stored.
Is this medical advice?+
No. Height Kit is a habits coach, not a doctor. If your growth ever looks unusual, it'll suggest checking in with one.
Reach your full height.
Start today.
Try Height Kit free for 7 days. Then $29.99 a year, under $2.50 a month. Cancel anytime.