Your pet.Clear answers.Better care.
Get help with everyday food, nutrition and behaviour questions. Then create a free account to keep your pet’s history together and share it with your vet.
Start with an everyday question.
Can my dog eat this? Is my cat getting the right nutrition? What could help with barking? Try a guided question before creating an account.
See what changes between results.
A lab report is one moment in time. Petus keeps the original, follows comparable results and helps you prepare the next question for your vet. Try the example below.
Explore their health recordFrom report to health record.
Upload a report. Dated results join the health record, with the original document kept alongside them.
Aug 1, 2026
Report interval: 0.5–1.8 mg/dL
Original document retainedRecorded measurements
- Lab report1.0mg/dL
- Lab report1.2mg/dL
- Lab report1.4mg/dL
3 source readings
Fictional patient and results, using Petus’s trend calculations. Projections require enough recent, comparable readings and a supported reference range. One reading cannot support a forecast.
Everyday care, in one place.
See how Petus helps
Answers that know their history.
Ask about food, behaviour or a change you’ve noticed. Petus brings their saved history and veterinary guidance into the conversation.
Health records you can follow.
Bring lab reports, clinical notes and daily observations together. Follow comparable measurements over time and review the source behind a result.
Care you can share.
Keep the next check-up, medication and everyday routines in view. With Plus, invite the people who help care for your pet to use the same record.
Dogs and cats have our deepest coverage. Other pets are welcome too.
For everyone in their corner.
Plus lets you share care with up to five family members. Sharing the health record with your own vet is included with a free account.
Explore Petus PlusMore healthy years.
Better everyday care is the start. Our longer-term mission brings the pet health platform and longevity research together.
Explore our research
Life at home
Questions, routines and the changes you notice.
A shared health history
Records that give you and your vet more context.
Longevity research
A canine research programme, with separate study consent.
For the vet who knows them.
Share their health history with your vet. For clinical teams, Petus also brings appointments, patient records, notes and billing into one workspace.
Fair questions.
Will Petus replace my vet?
No. Petus helps with everyday questions, record-keeping and preparing for appointments. Your vet examines your pet, diagnoses conditions and decides on treatment. You can share the Petus health record with your own vet or export a copy to take along. On-demand consultations through Petus are not publicly available yet.
How is Petus different from a general chatbot?
Petus brings conversations, health records, photos, reminders and shared care together around your pet. Saved history provides context for future questions, and the record can be shared with your vet. Its veterinary knowledge sources support relevant guidance; it does not need you to reconstruct the whole history in each conversation.
Is it really free?
You can create a free account without a card, keep your pet’s health record, set routine reminders and share the record with your own vet. You can also try food, nutrition and everyday behaviour questions without an account. Plus adds family sharing; the pricing page shows the current benefits, service allowances and payment options.
Try without an account
How does Petus know what it knows?
Petus combines the information you share about your pet with published veterinary guidance. When an answer uses its veterinary knowledge library, it shows the sources used. You can inspect the information saved about your pet and correct it when needed.
What happens to my pet’s data?
You control your pet’s record and who you share it with. You can export it or request deletion through your account. We do not sell your pet’s data.
Which pets, and where?
The app is available worldwide. Dogs and cats have the deepest coverage today; rabbits, birds and other pets are welcome, with some features varying by species. You can share your pet’s record with your own vet.
Start with their story. Build for their future.
No account or card needed to try.