Dog 4D Personality Code
· Free Starter Quiz
Answer 20 everyday behavior questions for a four-axis profile, one of 16 basic types, a radar chart, and a shareable card. No account or access code is required.
Rocha Tech · Behavior-based dog personality assessment
For owners who want to understand repeated everyday behavior. Answer 20 questions for a free four-axis profile, or choose the paid 60-question Pro assessment for six dimensions and fuller guidance.
Owner-reported behavior for educational reflection. The Rocha framework has not been independently validated; it does not diagnose health or behavior conditions.
Start Here
Start with the fast free profile, unlock the full six-axis dog report, try the soccer-season style card, or take the dog-parent archetype quiz.
Answer 20 everyday behavior questions for a four-axis profile, one of 16 basic types, a radar chart, and a shareable card. No account or access code is required.

Paid 60-question report: the four core axes plus separation response and cognitive style, with fuller interpretation, training considerations, and household planning notes.

Five behavior dimensions translated into 12 original soccer-style archetypes and a shareable season card.

40 behavior questions across five scouting dimensions place your dog in one of 12 football-inspired positions, with a player card to share.

A 24-question archetype quiz about how you care, guide, respond, and build daily life with your dog.
"Maybe it is not being difficult. Maybe its pattern just needs a better translation."
For dogs and the people trying to understand them.
How It Works
behavior first.
Questions focus on greetings, walks, training, novelty, recovery, and alone-time behavior.

Answers describe current tendencies across paired axes. Four core axes form 16 basic types; Pro adds two paired dimensions for 64 combinations, not 64 independently validated categories.

The result is built to be readable, saveable, and useful in daily life with your dog.
Dog Behavior Library
Read practical, non-diagnostic explanations of dog personality, behavior, and everyday observation.
Explore the four dimensions behind the 16 personality codes and learn how to interpret a result responsibly.
Compare social preference with stress-related behavior using familiar situations, recovery, and context.
See what the quizzes measure, how scoring works, and what a personality result cannot diagnose.