BarkBox
A monthly subscription service that ships a themed box of dog toys, treats, and chews sized to the subscriber's dog. Billing is recurring, with monthly, 6-month, and 12-month plan options at different per-month rates. It is aimed at dog owners looking for a recurring supply of new toys and treats without individually shopping for them.
Bullymake
A monthly subscription box focused on durable toys, chews, and treats marketed toward owners of stronger chewers and larger dog breeds. Boxes are billed on a recurring monthly basis, with multi-month prepay options available at a reduced rate. It targets owners who have had standard dog toys destroyed quickly and want products tested for toughness.
PupBox
PupBox is a subscription box built around puppy development stages, pairing toys and treats with training tips matched to a puppy's age. It is intended for new puppy owners who want products sequenced to their dog's growth, and it is offered as a recurring monthly subscription.