# Tack GPS - OurSphere — Bring people together > Real-time location sharing app for private groups and asset tracking. (iPhone/iPad app by Tack One Pte Ltd.) - Source: https://appshunter.io/ios/app/tack-gps-oursphere/id6451469736 (this page in markdown: same URL + `.md`) - Developer: [Tack One Pte Ltd](https://appshunter.io/developer/1544738844) - Category: Navigation, Utilities, Social Networking - Price: Free - Age rating: 4+ - Requires: iOS 15.0 · 85 MB - Languages: English, Japanese, Chinese - Released: 2024-02-01 - Data updated: 2026-07-08 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/tack-gps-oursphere/id6451469736/reviews.md ## What is Tack GPS? 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. TACK GPS HARDWARE INTEGRATION Pair Tack GPS — our 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. Designed and built by Tack One, fully supported in Tack GPS - OurSphere. 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. Visit tackgps.app to learn more about Tack GPS hardware. Questions? Reach us at support@tackgps.app ## Key features - Real-time location sharing - Private group creation (Spheres) - Customizable geographical zones - Location history tracking - Expiring location sharing - Meeting point coordination - Location masking for privacy ## Recent user reviews (6 of 6) All indexed reviews: https://appshunter.io/ios/app/tack-gps-oursphere/id6451469736/reviews.md ### 4/5 — It was glitchy and unreliable for a bit but seems they fixed it - I’m comfortable relying for now *2026-02-14* It’s so buggy and reliable to track 1/10 of the time. I don’t know why I still use this. ### 1/5 — Awful *2025-12-31* It’s so buggy and reliable to track 1/10 of the time. I don’t know why I still use this. ### 1/5 — App is very poor. *2025-06-07* This app basically doesn’t work as stated. Safe zones don’t work and there are a lot of glitches to contend with. I thought such a small Cell-based tracker would be useful for being able to track my wife’s movements, who has Alzheimer’s. This device is not reliable in the 4 days I’ve had it. I’ll be looking for a replacement. ### 1/5 — Don’t get it *2025-04-06* The app isn’t working. It worked good before they transferred to Sphere. “Contact us” resulted in an AI reply which solved nothing and indicated a lack of interest in fixing anything. It is and has been charged up, connected, and tells me it stopped working because there was a weak gps in the middle of a town of 169,000+ population. Do not get this. You will regret it and you will still be paying for the subscription. ### 2/5 — Stop changing things that work *2024-09-25* The modes switch easier and faster but now it doesn’t show battery percentage ### 2/5 — Glitchy n they can’t fix it! *2024-04-15* Their old app had fewer features but it did the main job of tracking n notifying in/out of Safe Zones very well. This newfangled one is not intuitive to use, requires several steps to get info rather than 1-2 clicks, and the Safe Zones do not work. Their support can’t fix it other than to tell me up widen the zone on the app well beyond the actual zone, still doesn’t work: no notificstions, wrong notifications, late notifications. Tack appears yo be trying to add some social aspect to their product n now the main reasons for it (tracking previous items/people/pets) has been compromised. I will be looking for alternatives as soon as my subscription expires. ## Frequently asked questions about Tack GPS ### How does OurSphere help keep my family safe? OurSphere allows you to create private groups (Spheres) where you can share your real-time location with family and friends. This feature provides peace of mind by letting you know where your loved ones are and ensuring they are in the right place at the right time. ### Can I control who sees my location with OurSphere? Yes, OurSphere enables you to create private Spheres exclusively for your chosen members. You can also utilize location masking for enhanced privacy when needed, ensuring your exact location is not always visible. ### What is a 'Sphere' in OurSphere? A Sphere is a private group you can create within OurSphere for community or event-based location sharing. Access to the real-time location sharing within a Sphere is exclusive to its members. ### Does OurSphere offer location history? Yes, OurSphere provides a location history feature. This allows you to retrace your exact steps, which can be useful for finding lost items or remembering a route. ### How does OurSphere handle event-based location sharing? OurSphere offers 'Expiring Spheres' for event-based location sharing. This feature allows you to manage location sharing with added privacy, ensuring it expires automatically when the event concludes. ### What devices does OurSphere support? OurSphere is supported on iPhone and iPod devices. The app was last updated on March 22, 2026, indicating ongoing development and support. ### Is OurSphere free to use? Yes, OurSphere is available for free. The app does not have in-app purchases or advertisements, offering a completely free experience for users. ### What is the age rating for OurSphere? OurSphere has an age rating of 17+. This is based on the content and features available within the application. ## Version history (last 5 releases) ### 3.0.5 — 2026-07-02 What's new in 3.0.5 This release is all about reliability and safety under the hood. • Stronger security. We've encrypted stored login credentials, tightened our network connections, and hardened the app against bad input — keeping your family's data safer. More reliable background location. Location keeps updating more dependably when the app is in the background or after your phone restarts, so the map stays fresh and journeys aren't missed. • Better location history. The history screen now opens on your most recent location, covers the full day correctly, and refreshes automatically when you return to it. Clearer member details. The focused-member card now shows the real places someone has visited today. • Smoother sphere setup. Clearer wording when creating a sphere, an easier expiry-time picker, and a more consistent look across the app's slide-up panels. • Crash fixes. Fixed several crashes, including one when opening notifications and one on the device screen. Thanks for using OurSphere! Keep the feedback coming. ### 3.0.1 — 2026-05-29 OurSphere 3.0.1 is yet another one of our biggest updates! Faster, smarter, and more alive than ever. A MAP THAT COMES ALIVE Watch your people move in real time. Moving avatars now glow with a cyan "sonar" ripple, pins pulse with a soft, satisfying bounce, and the map replays everyone's recent path the moment you open it. Press and hold anywhere for a snappy, tactile feel. A SMARTER LOCATION HISTORY See exactly where someone stopped and how long they stayed with new "time spent here" pills. Cleaner routes that trace real stops instead of messy scribbles, street-level zoom to see every detail, and quick day-to-day arrows to jump through time. NEVER LOSE THEM AGAIN We rebuilt background location tracking from the ground up. Far fewer gaps while driving, much more accurate "last seen" spots, and lightning-fast catch-up the moment your phone wakes — even when GPS is weak. A FRESH, FASTER START Say hello to a beautiful new branded splash screen and a warm "Welcome back" sign-in. The app now launches faster and smoother than ever. SPHERES & DEVICES, PERFECTED Sphere and device cards now match beautifully, showing live distance and "places today." The map follows whoever you're focused on as they move. Plus a redesigned "Add a Tack" flow with device categories, a refreshed profile editor, and a sleeker QR scanner. SAFE ZONES & NOTIFICATIONS Polished safe-zone editing with bigger handles and view-only guest mode, clearer notification icons, and more complete Traditional Chinese and Japanese translations. …and dozens of smaller fixes to make everything feel just right. Update now and see your world come to life. ### 3.0.0 — 2026-04-08 Our biggest update yet — a beautifully refreshed experience across nearly every screen, with smarter performance and dozens of improvements you'll feel from the moment you open the app! WHAT'S NEW - A fresh new look across login, onboarding, settings, notifications, device cards, and the map — cleaner, calmer, and easier to navigate - Notifications, reimagined — instantly see what matters with smart read tracking, clearer icons, and a handy "mark all as read" - Safe Zones, rebuilt — setting up and editing zones around the places you care about has never been smoother - Watch your devices move in real time with a delightful new location animation - Subtle haptic feedback throughout — every tap feels just right - A smarter, more responsive map with richer zoom, smoother transitions, and your signature Tack teal - Faster map performance that's lighter on your data IMPROVEMENTS & FIXES - A smarter permissions experience — we'll only ask for what we need, when we need it - Leaving a sphere is now seamless, with no more crashes or dead ends - Your unread notifications stay accurate, even after signing back in - A polished login and account creation flow that gets you in faster - Refined profile editing, avatar selection, and loading screens - A rebuilt bottom navigation bar that feels great on every iPhone - Cleaner sphere member cards, device cards, and drawers across the board - A more thoughtful Guest Tack experience, showing only what's relevant - Countless small refinements, bug fixes, and performance boosts Loving the update? We'd love to hear from you at support@tackgps.app ### 2.3.7 — 2026-03-22 OurSphere v2.3.7 – Small Updates, Big Improvements! We’ve been hard at work making OurSphere even better for you and your family This update focuses on smoother performance, cleaner visuals, and a few helpful improvements to keep everything running beautifully. What’s new in this version: - Bug fixes & performance improvements Enjoy a smoother, more stable app experience. - Cleaner map interface Updated map UI for a fresher, more organised look that’s easier on the eyes. - Optimised location accuracy More reliable positioning for better peace of mind. - Remove Guest Tack You can now easily remove a Guest Tack when it’s no longer needed. We’re constantly listening to your feedback and finding ways to improve OurSphere for you. Thank you for being part of our journey — more good things coming soon! ### 2.3.6 — 2026-03-17 OurSphere v2.3.6 – Small Updates, Big Improvements! We’ve been hard at work making OurSphere even better for you and your family This update focuses on smoother performance, cleaner visuals, and a few helpful improvements to keep everything running beautifully. What’s new in this version: - Bug fixes & performance improvements Enjoy a smoother, more stable app experience. - Cleaner map interface Updated map UI for a fresher, more organised look that’s easier on the eyes. - Optimised location accuracy More reliable positioning for better peace of mind. - Remove Guest Tack You can now easily remove a Guest Tack when it’s no longer needed. We’re constantly listening to your feedback and finding ways to improve OurSphere for you. Thank you for being part of our journey — more good things coming soon! ## More apps by Tack One Pte Ltd - [TackGPS](https://appshunter.io/ios/app/tackgps/id1544738842) All apps by Tack One Pte Ltd: https://appshunter.io/developer/1544738844 ## Related topics [oursphere](https://appshunter.io/ios/topics/oursphere) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-08.*