THE ALL-NEW

AS SEEN IN

AS SEEN IN

Meet JrTrack

Discover the award-winning kids smart watch that’s so much more.

500k+

Unknown calls blocked from JrTrack watches every month

4.8

Stars on Google from hundreds of reviews

2M+

Messages shared by COSMO families

400k+ 

moments and memories shared with JrTrack

1995 Simple.

2024 Smart.

Simple for parents. Safe for kids. Perfect for family.

Explore.

Play.

Protect.

Connect.

The app parents trust.

The COSMO Mission Control app is your hub for seamlessly safe family connection.

  • GPS Tracking

    Check current location, or set SafeZones to get notified.

  • School Mode

    Set school hours in the app to block out distractions. 

  • Contact Approvals

    Only people you’ve explicitly approved of can reach JrTrack. 

The #1 smart watch for kids.

Remember the flip phone you loved? JrTrack 4 is the premium kids smart watch that gives them connection without compromise.

  • Calling & Messaging

    Real, all-in-one, kid-safe connection. Anytime, anywhere.

  • Photo & Video

    A camera for capturing & safely sharing pictures & videos.

  • Activity Tracker

    Build healthy habits with JrTrack’s step counter and activity goals.

Give your child an amazing start.

Give your child 

an amazing start.

COSMO enables you to be the best parent you can be by providing the perfect balance of freedom, connection & safety.

Independence

Kids need the freedom to be kids. And parents need to know they’re safe. Discover the best of both with COSMO. 

Healthy Habits

COSMO helps kids build healthy habits early with activity tracking and step goals!

Connection

Capture and share the moments that matter most, and build lasting memories along the way. 

Essential Safety

In this day and age, it's more important than ever to make sure your child is safe and within reach. COSMO helps do just that. 

Join the movement. 

Hundreds of thousands of families are joining the movement to reclaim an amazing, real-world childhood. Ready to join?

“She loves it because now she can call and text people on the approved contact list, and I love it because I can see her location anytime.”

Leann P.

I bought the Jr track for my son after seeing my friends daughter with one. He absolutely loves it! He has been asking my family members for their phone numbers so he can call them.

Jason S.

 

Great, simple technology for children. It's simple, sleek, and durable which ensures it stays on our daughter's wrist at all times, and she's an active kid. She learns responsibility, to take care of it, make calls and send texts. It also has GPS features and reminders if you want to use them.

Sarah R.

“10/10 recommend. My child has gotten to the age of sleep overs, and as an over protective parent I want direct access via communication with my child. Great size watch, nice size display, I followed the instructions to a T and set up was a breeze! Wicked, wicked, satisfied.”

Crystal H.

My son just joined a little league team and noticed his friends had smartwatches, I decided to buy him the JrTrack for the great features it offers for kids - it’s not overpriced like other products. 

Heather M.

 

“Honestly, this was one of the best purchases I have made in a long time. My child was having separation anxiety after I was in the hospital for a long time and would panic with any changes in his schedule if he couldn’t talk to me first. This has been a game changer...”

Veronica R.

Explore more. 

with the #1 best selling kids smart watch.

COSMO Insights

The latest blogs and content from COSMO to keep your family up to date. 

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18 Falls: A Parent's Guide to Embracing the Seasons of Childhood
As parents, we bet you often hear the bittersweet saying: “The days are long, but...
How To Teach Your Kids About Stranger Danger
As parents, one of our most important jobs is helping our children navigate the world...
7 Important Communication Skills For Kids
In a world increasingly dominated by screens, face-to-face communication is still one of the most...

Let's do this together

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Frequently asked

You've got questions, we've got answers! 

How does the JrTrack kids smart watch work?

JrTrack is built to be the perfect first phone for kids ages 6-12. It's a stand-alone with its own SIM card and phone number and its equipped with all the essential functions kids and parents need for connection: Calling, messaging, GPS tracking, safety alerts, activity tracking, alarms & reminders, and more. Plus, JrTrack is engineered to only allow parent-approved contacts and is fire-walled against any social media or internet browsing.


And JrTrack pairs right to a parent app on your phone where you can control settings, manage approved contacts, check GPS location, set School Mode distraction free times, and more.

What is COSMO?

COSMO Technologies is a Denver-based family tech company on a mission to bring families closer together and inspire amazing real-world childhoods. We're a team of parents, technologists, entrepreneurs, and educators who are passionate about building the best solutions that keep kids safe and families connected. COSMO was founded in 2020 by our CEO Russell York; since then we've helped build a true movement among tens of thousands of families choosing safer, smarter solutions for inspire the best of childhood (and give parents more peace of mind!). Our JrTrack kids smart watch has been named a best pick for families by the likes of the NYT Wirecutter, 1000 Hours Outside, ParentMap, PCMag and more. We're also the #1 selling 4G kids smartwatch on Amazon!

What features does the JrTrack kids smart watch have?

JrTrack is built from the ground up to the best smart watch for kids. Here are main features of our award-winning JrTrack kids smart watch:

- Real calling & texting across the US, Canada, and Mexico

- Family-safe messaging (text, pictures, videos, and audio) 

- Group messaging (parent-approved contacts only)

- GPS tracking and SafeZone alerts

- Location history

- SOS Mode

- Emergency calling capabilities (optional)

- Activity tracker

- School mode settings (for no distractions!)

- Alarms & reminders

- Customizable wallpapers and ringtones

- 24 Hrs + battery life


And here's the best part: Our team is continually listing to customer feedback and releasing new updates and features for families! You can always keep an eye on what's new on our Updates Page.


Which kids smart watch is best?

We might be biased but it's for a good reason! We think JrTrack stands out as the best buy for families for a few key reasons:


1) Best safety features: Our JrTrack 4 kids smart watch is equipped with our proprietary SafeCORE technology. It's a four-front safety system that makes sure your child can always call for help, and that you're always connected.


2) Best connection: With COSMO, you get family safe True Texting. With most other kids smart watches, you're limited to messaging in a separate app. But with COSMO, you get real texting - that means you can share text, pictures, audio and voice messages, as well as family-safe group messaging. It's real texting, made specifically and safely for kids.


3) Best value: You won't find this level of features + savings anywhere else. We're proud to offer the premium kid-safe device on the market at a better price that makes sense for families. Save anywhere from $50-$150 when you shop COSMO JrTrack vs. others.

I'm researching - how can I learn more about kids smart watches?