Editor's pick

Best pet care apps that work offline, no account (2026)

Offline and no account are the organizing ideas for this list, because pet records get opened in barns, basements and vet waiting rooms, and nobody should need a password to check when the last dewormer was given. The general pet apps, such as 11pets and PetDesk, are good starting points: 11pets covers many species with a premium tier, and PetDesk connects you to participating vet clinics. What they cannot be is specific. The apps below are each built for one kind of animal and one kind of keeper. Catbox gives every cat in a multi-cat home its own profile, weight chart, care log and vaccine reminders. Pupclass follows the first months with a puppy: command mastery stages, an age-windowed socialization checklist and a potty and crate log. Horsekeep tracks farrier, vaccine, deworming and vet cycles per horse, plus a ride log. Vivarium Keeper logs reptile feedings with feed response, sheds, weights and enclosure temperatures. Coopkeep is a health chart for a backyard flock, with vaccinations, treatments and medication withdrawal times. Pawmark is the joyful one: a keepsake log of your dog's adventures.