Updated June 2026 · 7 min read · By PetHomeHacks Team
When it comes to buying pet supplies online, two giants dominate the market: Chewy and Amazon. Both offer massive selections, fast shipping, and competitive prices. But which one actually gives you better value, service, and experience?
We compared both platforms across 8 key categories over 3 months of testing. Here's what we found.
| Feature | Chewy | Amazon |
|---|---|---|
| Pet Product Selection | 2,500+ brands, pet-exclusive | Large, but mixed with non-pet items |
| Auto-Ship Discount | 35% off first order, 5% off ongoing | Subscribe & Save: 5-15% off |
| Free Shipping | Orders $49+ (auto-ship: any amount) | Prime: any amount (1-2 day) |
| Shipping Speed | 1-3 days | 1-2 days (Prime) |
| Customer Service | 24/7, pet-specialized, excellent | 24/7, general, variable quality |
| Return Policy | 365 days, no questions asked | 30 days (most items) |
| Prescription Pet Food | Full pharmacy, licensed | Limited selection |
| Price (Avg) | Competitive on food, slightly higher on toys | Slightly cheaper on toys/accessories |
Winner: Chewy. Chewy is a pet-only retailer with over 2,500 brands. They carry specialized items Amazon doesn't stock, including prescription diets, veterinary-exclusive products, and niche brands. If you need something specific for your pet's health, Chewy is more likely to have it.
Winner: Tie. Chewy's auto-ship program gives 35% off your first order and 5% off every recurring order — unbeatable for pet food. Amazon's Subscribe & Save offers 5-15% off. For one-time purchases of toys and accessories, Amazon is often 3-5% cheaper due to marketplace competition.
Winner: Amazon. With Prime, most pet products arrive in 1-2 days. Chewy ships in 1-3 days, with free shipping on orders over $49 (or any auto-ship order). If you need pet supplies urgently, Amazon Prime is faster.
Winner: Chewy. This isn't even close. Chewy's customer service is legendary — they send handwritten cards, flowers when pets pass away, and have pet-specialized representatives who actually know about animals. Amazon's customer service is functional but impersonal.
Winner: Chewy. Chewy offers 365-day returns with no questions asked. They'll often tell you to donate the item instead of returning it, and still refund you. Amazon gives you 30 days on most items.
Winner: Chewy. Chewy's Autoship is more flexible than Amazon's Subscribe & Save. You can skip, modify, or cancel anytime, and the 5% ongoing discount beats Amazon's base 5%. Plus, Chewy lets you set exact delivery frequencies that match your pet's consumption.
Choose Chewy if: You buy pet food regularly, need prescription items, or want the best customer service in the business. Set up Autoship for food and treats to save 5% on every order.
Choose Amazon if: You need pet supplies urgently, want the lowest prices on toys/accessories, or already have Prime and want to consolidate shopping.
Best strategy: Use Chewy Autoship for food and consumables (save 5% + free shipping), and Amazon for one-off toy and accessory purchases (better prices + fast shipping).
On average, Chewy and Amazon prices are within 2-5% of each other. Chewy is often cheaper for pet food subscriptions, while Amazon is cheaper for one-time toy and accessory purchases.
Amazon Prime offers faster shipping (1-2 days) on most pet products. Chewy offers free 1-3 day shipping on orders over $49, and auto-ship customers get free shipping on every order.
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