About SnoutSmart

SnoutSmart is a reference for dog technology and equipment: GPS collars and trackers, dog fences, smart doors, feeders and fountains, pet cameras, training tech and travel safety gear.

We exist because the numbers that matter most are the hardest to find in one place: what a subscription adds up to over three years, how big a yard a fence really needs, how a door's flap compares with your dog, and what a product can't do.

SnoutSmart is an independent publication. We don't sell products and we don't accept payment for coverage. Some links earn us a commission; see our affiliate disclosure.

Contact

Corrections and questions are welcome at [email protected].

Updated October 2026.