
Free
About
PetCareOS is a private, local-first app for managing your dog’s day-to-day care.
Instead of keeping vaccines, medication, reminders, documents, weight, food, and vet details across calendars, notes, photos, and messages, PetCareOS keeps everything organized in one place.
What you can do with PetCareOS:
• Manage reminders for treatments, vaccines, medication, and appointments
• Create medication courses with daily doses and scheduled reminders
• Track medical history, notes, and important care records
• Store documents and files related to your dog’s care
• Track food, weight, insurance, registration, and vet details
• Manage more than one pet
• Create manual backups and restore your data when needed
PetCareOS is designed with a private, local-first approach:
• No account required
• No sign-in
• No automatic cloud sync
• Data is stored on your device
• Backup and restore are manual and user-initiated
Some features are available with PetCareOS Premium, including multi-pet support, backup and restore, document center, food management, insurance renewal reminders, and municipal registration/license renewal reminders.
Important:
PetCareOS is for organization and reminders only. It is not a substitute for veterinary advice, diagnosis, or treatment.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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What's New in PetCareOS
1.0
May 20, 2026



