Track Growth Hormone Injections
with Ease & Confidence
Smart reminders, pen-stock tracking, injection-site rotation and more — all in one app designed for parents and teens.
Both parents and the child see the same status in real time
Injecting on your own? The reminders come to your phone, and your parents see that the injection was marked without having to ask.
Everything You Need to Track Growth Hormone Injections
Tools built specifically for families with a daily or weekly growth hormone injection.
Injection Tracking
Track every step — taking the pen out of the fridge, the injection and completion. A clear, professional status for each injection.
Smart Reminders
Push alerts directly to your phone and computer — never miss an injection again.
Injection Site Rotation
See which site you inject today and which one at the next injection — the site changes automatically, in order.
Pen Stock
Automatic pen-stock tracking with low-stock alerts and professional management.
Family Access
Parent and teen accounts with custom permissions — independence for kids, peace of mind for parents.
Temporary Schedule
On vacation or on the day of a flight, set a different injection time for up to 60 days, and the regular times come back by themselves.
Three Simple Steps to Get Started
Quick and easy setup — ready to start tracking in minutes.
Create Account
Sign up as a parent, or as someone who injects themselves — quick and simple, with the option to sign in with Google.
Set Up Profile
Add the child's details, injection sites, injection times and pen stock.
Track Every Injection
Get reminders, mark injections, keep track of the stock — everything automatic and synced.
GrowTracker at a glance
What to know before you start.
- What it is
- GrowTracker is a Hebrew and English app for tracking daily or weekly growth hormone injections.
- Who it's for
- Parents of children who get growth hormone injections, and teens who inject on their own.
- Which pens
- Any growth hormone pen, daily or weekly.
- Where it works
- As a web app on any phone or computer. On iPhone, add it to the Home Screen to get notifications.
- Languages
- Hebrew and English.
- Reminders
- A reminder to take the pen out of the fridge, one at injection time, and one to a parent if the injection wasn't marked. You can snooze for 10 minutes right from the notification (on Android and on a computer with Chrome or Edge).
- Temporary schedule
- A different injection time, with its own pen-out reminder, for a date range of up to 60 days, such as a vacation or a flight. The regular times return by themselves when it ends.
- Pen stock
- What's left in the pen and in stock, and a warning 7 days before the pens run out so you can renew the prescription in time.
- Sharing
- Easy sharing between parents: both see in real time whether the injection was done and who marked it. Teens can have their own login.
- Tracking report
- A summary of the injections, and of the growth measurements on Pro, to print, save as PDF or share.
- Growth tracking (Pro)
- Height and weight with WHO percentiles.
- Privacy
- The data is stored in the US (Render), and sensitive fields, such as the name in the child's profile, the medication name and the dose, are stored encrypted. There are no ads or third-party analytics tools. You can export or delete your data at any time; only the parent can remove a login they created for a child.
- Price
- Essential: $7.90/month or $79.90/year (up to 2 children, 90 days of history). Pro: $12.90/month or $129.90/year (unlimited children, a year of history, growth tracking). 30-day free trial; Essential needs no credit card. Charged in US dollars by Lemon Squeezy.
- Contact
- support@growtracker.app
Frequently asked questions about GrowTracker
Short answers to the questions that come up before you start.
What is GrowTracker?
GrowTracker is a Hebrew and English app for tracking daily or weekly growth hormone injections for children and teens: reminders before each dose, pen-stock and prescription-renewal alerts, injection-site rotation, and care shared between parents. It works as a web app on any phone or computer, and every feature is described on the features page.
Who is GrowTracker for?
GrowTracker is for parents of children who get growth hormone injections, and for teens who inject on their own. Parents can manage several children and add a second parent, and teens can mark their injections with their own login.
Do I need a credit card to start the trial?
On Essential you don't need a credit card, and on Pro you do. The Essential trial starts without a card and nothing is charged when it ends: to continue, you choose a plan, and your data is kept in the meantime. On Pro, you give your card details when the trial starts, and the first charge is made when the 30 days end, unless you cancel before then by email to support@growtracker.app.
How do the reminders work?
Each injection day has up to three reminders: one to take the pen out of the fridge, one at injection time, and one to the parents if the injection hasn't been marked yet. The reminders arrive as notifications on phones and computers, and once the injection is marked, that day's remaining reminders aren't sent. On Android and on a computer with Chrome or Edge, you can snooze a reminder for 10 minutes right from the notification (on iPhone the button isn't shown).
Can two parents track together?
Yes. In Settings → Parents & sharing you invite the other parent, who can also mark injections. The other parent doesn't need an extra subscription, and both parents see in real time whether the injection was given and who marked it.
Where is the data stored, and how is it protected?
The data is stored on Render cloud servers in the United States, connections are encrypted, and sensitive fields are also stored encrypted in the database, such as the name in the child's profile, the medication name, the dose, injection-site names, notes, and height and weight values. There are no ads, tracking cookies or third-party analytics tools in the app, and the data isn't sold or passed on to advertisers. More details are on the security and privacy page and in the Privacy Policy.
30-Day Free Trial, Cancel Anytime
Try it free for 30 days and choose the plan that suits you.
Essential
per month
- Injection tracking
- Smart reminders (Push)
- Injection site rotation
- Pen-stock tracking
- Up to 2 children
- Manage multiple children in one place
- History — last 90 days
- Child's own login
- Second parent on the same child
Pro
per month
- All Essential features
- Growth tracking
- Advanced analytics
- Unlimited children
- History — last year
New accounts get 30 days free
All plan detailsReady to Track Injections with Confidence?
30-day free trial. Essential needs no credit card.
Start Free Trial