and Petco : Ideal for those who want the option of online ordering with same-day local pickup .
Based on revenue, customer service, and product variety, these are the most trusted platforms as of early 2026:
: Frequently cited as the best overall for its 24/7 customer service and vast inventory. It offers a 365-day return policy and discounts for "Autoship" subscriptions.
and Petco : Ideal for those who want the option of online ordering with same-day local pickup .
Based on revenue, customer service, and product variety, these are the most trusted platforms as of early 2026:
: Frequently cited as the best overall for its 24/7 customer service and vast inventory. It offers a 365-day return policy and discounts for "Autoship" subscriptions.
