Virtual fences
One open gate is all it takes. Draw a virtual fence around your home, your garden, or any place your dog roams, and Voicari alerts you the instant they cross the line. Live GPS shows you exactly where they are heading, so you can act before a close call becomes a search.
Freedom for them. Peace of mind for you.
Draw a safe zone in seconds
Open the app, place a virtual fence around your home, garden, or holiday rental. Mark the safe zones your dog can enjoy, and flag the spots they should never reach. No hardware to install, no wires in the ground.
Instant escape alerts
The moment your dog crosses a boundary, Voicari sends a notification straight to your phone, with their live location attached. You find out before a neighbour has to tell you, before the worry even starts.
Safety without shock or correction
Voicari is not a shock, anti-bark, or training collar. It never corrects, vibrates, or startles your dog. It simply tells you what happened and shows you where they are right now.
Every place she belongs
Home, the garden, the dog park, a holiday rental. Create a GPS safe zone for each one and Voicari monitors all of them at the same time, even when you are not watching.
Mark the dangers once
The busy road, the pond, the neighbour's beehives. Flag them as restricted areas and Voicari watches those edges for you, so one lapse in attention does not turn into a trip to the vet.
You know before anyone else
An open gate, a startled sprint, a gap in the hedge. When Molly crosses a boundary, the alert lands on your phone within seconds, with her live GPS location right there so you can bring her home.
Your zones, your rules
Two kinds of zone, as many as you need. Draw them on the map, name them, and toggle alerts on or off whenever you like. The whole setup takes less time than clipping on a lead.
One map, the whole picture
Your dog's live position, every zone you have drawn, and the path they took. Everything you need to feel confident your dog is where they should be.
Safe zone or no-go zone
Choose what the fence is for: a safe place you want your dog to stay, like home, or a danger zone they should avoid, like the road or a neighbour's property.
Home, garden, park, or holiday
Give the zone a name so you can tell them apart at a glance. Once you have a few, the labels keep everything organised.
Drag it, size it, done
Drop a pin where the zone belongs, then drag the edge to set how far it reaches. A circle, a rectangle, or a custom shape you draw yourself.
One last look, then it is watching
Review the name, type, and address, then create it. From that moment, Voicari is watching the boundary for you, day and night.
See how live GPS tracking works →From map to safe zone in a few taps
One map, the whole picture
Your dog's live position, every zone you have drawn, and the path they took. Everything you need to feel confident your dog is where they should be.
Safe zone or no-go zone
Choose what the fence is for: a safe place you want your dog to stay, like home, or a danger zone they should avoid, like the road or a neighbour's property.
Home, garden, park, or holiday
Give the zone a name so you can tell them apart at a glance. Once you have a few, the labels keep everything organised.
Drag it, size it, done
Drop a pin where the zone belongs, then drag the edge to set how far it reaches. A circle, a rectangle, or a custom shape you draw yourself.
One last look, then it is watching
Review the name, type, and address, then create it. From that moment, Voicari is watching the boundary for you, day and night.
See how live GPS tracking works →
I opened the door for the delivery driver, and he shot past my legs before I could even grab his collar. My phone buzzed before I'd made it outside, already showing me exactly where he was.
Your questions about GPS virtual fences, answered.
A virtual fence is a GPS boundary you draw on the map in the Voicari app, around your home, garden, or any place your dog spends time. Nothing is installed in the ground and your dog wears nothing beyond the Voicari device itself. Voicari compares your dog's live GPS position to the boundary and alerts you the moment they cross it.
In the app, place the zone on the map, adjust it to fit the space, and give it a name. You can edit or delete any zone at any time, and toggle its alerts on or off whenever you like.
Yes. Most dogs have several places that matter: home, the garden, a family member's house, a holiday rental. You can set up a virtual fence for each one and manage them all from the same screen.
You get an instant notification on your phone. The alert opens straight into live GPS tracking so you can see exactly where your dog is heading. You are also notified when they return inside the zone.
No, and that is deliberate. Voicari is not a shock, anti-bark, training, or deterrent collar. It never corrects or contains your dog. A virtual fence tells you what happened so you can react. It does not replace a physical fence, a lead, or your supervision.
Yes. Zones use GPS and a mobile connection, not your home Wi-Fi, so a virtual fence you create at a holiday rental works the same way as the one around your garden.
Yes. Live GPS tracking runs alongside the escape alert, and zone history shows when your dog entered and left each zone, so you can spot patterns over a day or a week.
Virtual fences sit alongside live GPS tracking, sleep and activity tracking, and Voicari's emotional insights from your dog's vocalizations and vital signs. Everything runs on one device and one app.
Yes. Voicari is GDPR-compliant and designed in Berlin. Bark filtering happens directly on the device: only bark events leave it, while ambient sound and human speech are discarded on-device before anything is sent.
Voicari is currently open for Early Access pre-order.