Dog Recognition Service

An extra layer of love&care,
AI-driven pet ID for dogs
With Petnow app
Create Dog’s ID

Register your dog’s nose print using Petnow’s AI biometric recognition technology.

Petnow Inc. is a startup accelerated by Samsung Electronics' C-Lab Outside and POSCO IMP.

How Does Dog's Nose Print
Work as Biometrics?

A dog’s nose print is as unique as a human fingerprint.
Remaining unchanged over time, it is a reliable way to distinguish individual dogs.

1. Nose prints can assist owners to find their dogs when lost.

2. Worry-free from internal or external chips being damaged or lost.

3. The Petnow app is all you need to register and verify nose prints.

What Can Be Done Using
Nose Print of Your Dog?

Register dogs effortlessly without visiting vets.

You can easily register at home
without microchip injection or hospital fees.

Find dogs by nose print without tags or chips.

You can find dogs by verifying their
nose prints on our mobile app.

Create a pet ID for pet insurance and check-in.

You can use a pet ID for checking your dog's insurance status and offline QR code pass.

Register your beloved dog with the Petnow app.
Get an extra layer of love & care
for your forever family.
* Available on iOS 14 or later, iPhone XS or newer
Android 12 or later, Galaxy S10 or newer (including limited models of A series).

Features for accurate data collection

Nose Print Acquisition Process

Below is a diagram of how our AI technology is used in the Petnow app
to acquire high quality images of dogs’ nose prints.

Precise results followed by swift comparison of data

Nose Print Recognition Process

Once a nose print is registered, the owner can be matched
by comparing the scanned nose print with the database of Petnow.