Otto: Your Pet's App

1.05K reviews
Content rating
Everyone
50K+
Downloads
Content rating
Everyone
Learn more
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About this app

The Otto app lets pet owners conveniently connect with their veterinarian clinic to get the best care for their pets. Easily chat with your clinic, manage appointments and stay synced on your pet’s health.

With the Otto app, you can:
*Request appointments, prescription refills, or follow up after appointments
*Access and share pet vaccine information with other service providers, such as your groomer or boarder
*Chat with your clinic to ask pet health questions
*See upcoming appointments and reminders as well as information about previous visits
*Digitally check in for appointments
*Complete payments for appointments or pre-pay for upcoming services
*Conveniently video chat with your clinic


- Note that your clinic must also be using Otto software in order to make use of this app. Interested in getting your clinic on Otto? Contact us at sales@otto.vet

With the TeleVet™ feature of the Otto app included in Care memberships at participating clinics, you'll receive 24/7/365 access to veterinary professionals to help triage pet health concerns and get appointments booked your veterinarian when needed.
The app your vet recommends
Updated on
Sep 8, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Financial info and 5 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

1.04K reviews
Zack
November 21, 2022
Doesn't save messages or records (communications get archived within a few days and cannot be opened). If you start to type and get interrupted before sending, it reloads and you lose what has been typed. This is an unnecessary step versus using e-mail for communication. Why do businesses put up so many walls when it comes to communicating? Given the feedback score, this clearly isn't in the best interest of customers.
26 people found this review helpful
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Suzanne Roussin
October 22, 2026
Since my vet changed to this app and I transferred all of our info to it from the former app, NONE of the past, present, or even new appointments show up for either dog. And any questions I have are just routed back to the message "call your vet's office during business hours". But for some reason I keep getting randomly reminded that one of my dogs needs an appointment to renew vaccines and medication FROM 2024 when those were already taken care of...? So, WHAT IS THE POINT OF THE APP
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David B
October 27, 2022
This service replaced PetPro Connect and I can't even get logged in. To start, it sends a link to confirm your account which opens the portal with no data, no information, and is absolutely worthless. I have attempted to login multiple times with many uninstalls/installs of the app.
10 people found this review helpful
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What’s new

Otto now runs on an updated app framework, with a refreshed video calling system for appointments with your vet. Improved stability and performance, including a fix for a rare crash on launch