Supported Features
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VoiceOver
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Reduced Motion
Petla - Pet Health Diary
Vet, Meds & Daily Care Tracker
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
They can't tell you when something's wrong. That's why Petla helps you notice before it becomes a problem.
Petla is a health tracking app for dogs and cats that makes it easy to log daily changes in appetite, energy, and digestion — so you can spot patterns and catch early warning signs before your next vet visit.
What you can do with Petla
Daily health check in 30 seconds
Just tap to log appetite, energy level, and bathroom habits. Clean and simple — even on busy mornings.
See changes at a glance
Weight and appetite trends are automatically charted over time. Subtle shifts from just a few days ago become easy to spot.
Clearer vet conversations
Walk into any appointment with a clear record of when symptoms started and how they've progressed. No more trying to remember the details.
Never miss a vaccine or medication
Log upcoming vaccines and medication schedules, and get reminders so nothing slips through the cracks.
Stay in sync with your whole family
Share your pet's health data with family members, even if you live apart. No more guessing who fed them last.
Capture the everyday moments
Save daily photos alongside health logs. Looking back, you'll have more memories than you expect.
Petla is a great fit if you:
Are too busy to keep track of your pet's health day-to-day
Have multiple pets and want to manage each one individually
Want to keep the whole family on the same page
Need quick access to past records at vet appointments
Why people choose Petla:
Input is simple enough to actually stick with
Accumulated data reveals health trends over time
Doubles as a health report you can bring to the vet
Supports multiple pets with separate profiles
Because they're family. And the little things matter.
Start logging your pet's everyday with Petla.
Terms of Use: https://opport.jp/petla-rules/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Bug fixes
The developer, 株式会社オポチュニティ, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Contact Info
- User Content
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
The developer indicated that this app supports the following accessibility features. Learn More
Information
- Seller
- OPPORTUNITY, K.K.
- Size
- 22.8 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
16+
- 16+
- Frequent
Medical Treatment information
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- いつも見守りプラン（月額） $4.99
- いつも見守りプラン（年額） $39.99
- Copyright
- © 2026 Opportunity Inc.
