If your priority is automatic delivery of recurring pet essentials, the strongest U.S. options are Chewy, PetSmart, and Petco. I compared their current subscription programs, flexibility, discounts, and range of eligible products.
Retailer
Subscription
Recurring savings
Best for
Chewy
Autoship & Save
5% on eligible items; first Autoship currently 35% off, up to $20
Which pet retailers offer an auto-ship subscription for pet food?
Chewy is probably the easiest choice if you want to put food, treats, litter, supplements, medications, and other recurring essentials on autopilot. You choose the delivery frequency and can change or cancel it, while eligible products receive 5% off on recurring orders. Chewy's current terms also advertise 35% off the first Autoship order, up to $20.
Why I like it:
Huge selection across dogs, cats, birds, fish, reptiles, small pets, etc.
Particularly strong for prescription/veterinary products.
Very easy to combine multiple recurring products.
Good inventory-management features and reminders.
Excellent choice if you want a set-it-and-forget-it experience.
PetSmart's Autoship covers food, treats, litter, pharmacy products, supplements and supplies for dogs, cats, fish, birds, reptiles and small pets. You can choose delivery frequency and skip, modify or cancel recurring orders.
The current program offers 35% off the first Autoship order (up to $20) and 5% off qualifying recurring orders. PetSmart also lets you use same-day delivery or store pickup for the first Autoship order where available, which is a useful advantage if you've suddenly run out of food.
Best for: people who like having a physical store as a backup.
Petco Autoship covers food, supplies and medications, with eligible products for cats, dogs, fish, birds and small animals. You can adjust the next delivery, skip an order, and change frequency or quantity.
Petco currently advertises 35% off the first Autoship order, plus 5% back with Petco Perks. Orders over $39 qualify for free shipping, according to Petco's current Autoship information.
Best for: people already using Petco Perks or who want a combination of online ordering and physical stores.
My ranking
For most pet owners: 1. Chewy → 2. PetSmart → 3. Petco
I'd choose Chewy if you primarily want convenience and the widest online selection. I'd choose PetSmart if you value local stores and same-day/pickup options. Petco is especially attractive if its rewards program and the brands you buy regularly give you better effective savings.
One important caveat: the headline discounts aren't necessarily permanent—first-order promotions, eligible brands, shipping thresholds, and recurring discounts can vary, so compare the actual price of your specific food/litter before committing.
Petco features a Petco Autoship service allowing you to schedule recurring deliveries for pet food and essentials. It typically includes an introductory discount for setting up your first autoship order, followed by ongoing savings (usually 5% off the current online price) on future recurring deliveries.[]()
If you'd like, let me know which brand of pet food you are looking for, and I can help you compare prices or check shipping minimums across these retailers.
Several major pet retailers offer auto-ship subscriptions that automatically deliver pet food on a schedule you choose. In the U.S., the best-known options include Chewy, Petco, PetSmart, and Tractor Supply Co.
Pet retailers with auto-ship subscriptions
1. Chewy — Autoship & Save
Online pet retailer
Save 5% on eligible recurring items; introductory offers may provide 35% off the first Autoship order, up to $20.
Choose delivery frequency and change or cancel anytime.
Offers food for dogs, cats, birds, fish, small animals and more.
Tip: Introductory discounts, repeat-order savings, free-shipping thresholds and eligible brands can change. Compare the price per pound or ounce after discounts and shipping, rather than relying on the advertised percentage alone.