Tack GPS - OurSphere

Tack One

About this app

Tack GPS - OurSphere is your all-in-one location app for the people, pets, and things you care about most. Share locations with family in private groups, set safe zones around the places that matter, and pair with Tack GPS hardware for global tracking that goes wherever life takes you.

Whether you're keeping tabs on the kids after school, finding your bag in a busy airport, or making sure your car is exactly where you parked it — Tack GPS - OurSphere keeps everything connected, in real time, in one beautifully simple app.

KEY FEATURES

Spheres
Create private location-sharing groups for your family, friends, or community. Only the people you invite can see what's inside.

Real-Time Location Sharing
Share your live location with the people who matter and feel their presence wherever you are. Stay connected, stay reassured.

Expiring Spheres
Plan event-based location sharing with built-in privacy. When the gathering ends, the sharing ends with it — automatically.

Customizable Safe Zones
Draw geographical boundaries around the places that matter — home, school, work, the dog park — and get instant alerts when members arrive or leave.

Location History
Lost your wallet? Forgot where you parked? Retrace your exact steps with detailed location history.

Meeting Point
Plan group outings the easy way. Drop a meeting point on the map and let everyone in your sphere know where to go.

Location Masking
Need a little extra privacy? Mask your exact location while staying part of your sphere.

THE OFFICIAL APP FOR TACK GPS DEVICES
Tack GPS - OurSphere is the official companion app for Tack GPS hardware trackers. Pair your Tack GPS device — a compact global tracker with indoor elevation tracking and up to 30 days of battery life — to keep an eye on people, pets, vehicles, and valuables anywhere in the world.

Visit tackgps.app to learn more about Tack GPS hardware.

PRIVACY FIRST
Your location is yours. Sharing only happens within the spheres you create, with the people you choose, for as long as you decide. Your data is encrypted and you stay in full control.

Wherever life takes you, Tack GPS - OurSphere keeps you and the things you love connected, protected, and exactly where they should be.

Questions? Reach us at [e-mail]

Ratings and reviews

Update: Working much better now. Original: When it works it's great and It was working great for the longest time, but lately the tracking intervals are way off. This is really about the intervals, but also a previous place use to track perfectly, but now it just estimates anywhere from a 1/4 to 1/2 mile off. It seems like it lost the ability to use nearby Wi-Fi as a tracking point. Could be the place. ???

The GPS device (bought separately) has good reliability. It's possible to put it in "emergency" mode whenever you need and the position refreshes once per minute for 1 hour. Otherwise every 5 minutes

It Shows 3 Day's Location History, but it only records Check In Time & fails to record/show Check Out Time.

What’s new

Our biggest update yet — a beautifully refreshed experience across nearly every screen.

- Fresh new look across login, settings, notifications, and the map
- Reimagined Notifications with smart read tracking
- Rebuilt Safe Zones for smoother editing
- New real-time device movement animation
- Smarter permissions — only ask when needed
- Subtle haptic feedback throughout
- Faster map performance and smoother transitions
- Many small refinements and bug fixes