the circle app

Easy to use and instinct control let you start using Circle right away.


Instinct Control

Simple to use, we want you to enjoy time of using app not spending time on learning how to use it.

Tracking range. You decide it!!

You can set it up from 5 meters to 100 meters as your considerations.

Notify me first for 15% off discount

Active Notification

You will get notifications while Circle is outside of tracking range

And Circle will also tells you to charge battery, you will never worry about the low battery issue.

Mute Mode

Sometimes you may not want to bother people in the movie theater or library, you can simply switch warning to mute.

Notify me first for 15% off discount

Using Circle on anything, anywhere & any moment

Circle is perfect for using as a keychain, a bag strap, additionally you could use it for children, pets, on the car, on the motorcycle, home, etc. as many as 8 Circles to track at a time.

Easy to know each Circle

Using multiple Circles? No worried, just take a picture of them and name it.

Notify me first for 15% off discount

Selfie so easy

It's so easy to switch between front and back camera.

What if I missed the warning?

Our Map mode will show you the location of last warning to help you to go back and search it out, or you could even email to friends who are nearby to help you out.

Notify me first for 15% off discount

Auto Restoration

your data & settings will auto restored back at next time of re-install the app.