The core difference
KertApp (kertapp.net) is a pet health tracker and vet reminder app available on iOS and Android. It's designed as a comprehensive management platform: you add your pets, log vaccination dates, enter medication schedules, track weight and food, and set up automated reminders. KertApp supports multi-pet households with family coordination so multiple people can access the same pet's record. It also offers multi-language support and an activity tracking module. KertApp has four pricing tiers โ a free plan for basic reminders, two paid plans (monthly or yearly), and a professional plan for pet care providers. The app does not currently connect directly to vet clinic software to receive records automatically.
Voocie approaches the same problem differently. Each pet gets a private address at pets.voocie.com. At the first vet visit, you give the clinic that address โ they add it to their records and CC it on every future visit summary. The record builds from the vet's own email: no manual entry, no snapping reports, no uploading PDFs. Voocie also explains lab results in plain language, generates visit-prep questions, and lets you export the full record for insurance claims or share it with an ER vet in seconds. Pricing: $99/year (or about $10/month) for all your pets.
Both apps track vaccines, medications, and vet history. The practical difference is the data source: in KertApp, you're the data source โ you enter what happened at each appointment. In Voocie, the clinic is the data source โ they send what they always send, and the record updates from there.
Feature-by-feature comparison
| Feature | Voocie | KertApp |
|---|---|---|
| Automatic record capture from vet email | โ Pet's private email address | โ Manual entry after each visit |
| AI parsing of vet reports | โ From email and uploaded PDFs | โ Manual input only |
| Vaccine and prescription tracking | โ | โ |
| Medication reminders | โ | โ Core feature |
| Weight tracking | โ | โ |
| Activity tracking | ~ | โ |
| Food and diet tracking | ~ | โ |
| Lab result explanation (AI) | โ Plain-language, in context of pet history | โ |
| Vet-visit prep questions | โ | โ |
| AI asks questions from pet's record | โ "Ask Nala" | โ |
| Share full record with any vet or ER | โ | ~ Varies by plan |
| Insurance claim export | โ | ~ Varies by plan |
| Multi-pet support | โ All your pets | โ |
| Family coordination (multiple users) | ~ | โ |
| Multi-language support | โ | โ |
| Clinic integration (receive records) | โ Via pet's email address | โ |
| Platform | iOS, Android, web | iOS, Android |
| Free option | Free to start (create pet's record) | Free plan (basic reminders) |
| Pricing | $99/yr or ~$10/mo โ all pets | See kertapp.net for current pricing |
Where KertApp shines
KertApp is built for active health managers. If you want to log everything โ feeding schedules, weight trends, activity minutes, food variety โ and have those logs generate reminders automatically, KertApp gives you a structured framework to do that. The multi-language support makes it accessible to non-English-speaking pet owners, and family coordination means the whole household can see the same pet's record without sharing an account.
The app is also thoughtfully tiered: the free plan covers basic reminders for pet owners who want a starting point without a subscription commitment, and the professional plan is designed for boarding or daycare operators who manage multiple client animals. If your main need is reminder discipline โ "remind me when the rabies vaccine is due, remind me to give this medication at 8pm" โ KertApp is purpose-built for that.
Where Voocie shines
Voocie's advantage is the email mechanic. Most vet clinics already send an after-visit email or summary โ it's standard practice. When you give the clinic your pet's private Voocie address (which they add to the file once), every future visit summary goes to that address automatically. Voocie reads the email, parses the clinical detail, and updates the health story โ vaccines recorded, medications noted, lab results filed and explained in plain language.
That matters most for keeping records complete over years and across multiple clinics. A manual-entry system like KertApp depends on the pet owner consistently entering data after every appointment. A Voocie record depends on the clinic doing what they already do. For multi-pet households, rescue owners building a record from scratch, or anyone who's tried keeping a manual log and found it falling behind after a few months, the passive-capture model is the difference between a complete health story and one that's perpetually out of date.
The AI layer also differs. Voocie's "Ask Nala" answers questions from the pet's own history, explains lab results in context (a CBC result means different things at age 2 vs. age 12), and generates questions to bring to the vet. KertApp provides reminders but does not include an AI layer for understanding the clinical content of records.
Which one is right for you?
If you want a structured daily management system โ meal logs, activity minutes, weight curves, reminders for every recurring care task โ and you're willing to enter data manually, KertApp is a well-organized choice. The free tier is a low-friction way to start.
If you want one place for your pet's complete vet history and you want it to stay current without manual effort after each visit, Voocie's email-address model is the better fit. Give the address to your vet at the next appointment โ every future visit summary files itself from there. The AI can then explain what the vet sent, prepare you for the next visit, and give any new vet the full picture in seconds.
The two apps don't compete directly on every feature. KertApp excels at structured manual logging and reminders. Voocie excels at automatic capture from the vet's existing workflow and AI-assisted understanding of what's in the record.
FAQ
Does KertApp automatically receive records from my vet?
No. KertApp is a manual-entry system: you log each vaccination, medication, and vet visit yourself. Reminders then fire based on what you've entered. Voocie works differently โ the pet gets a private email address, you give it to the vet clinic once, and every future visit summary goes there automatically.
Can I track multiple pets in both apps?
Yes. Both Voocie and KertApp support multi-pet households. KertApp also includes a family coordination feature so multiple household members can access the same pet profile. Voocie covers all your pets at $99/year.
Does Voocie have a free plan?
Voocie is free to start โ you can create your pet's health record and give out the private email address. See voocie.com/start for current plan details. KertApp also offers a free plan covering basic reminders.
Can Voocie explain my pet's lab results?
Yes. When a lab result arrives via the pet's private Voocie address, the AI explains what each value means in plain language โ in the context of that pet's age, breed, and history. KertApp does not currently include an AI layer for interpreting clinical content.
What if I want to switch from KertApp to Voocie (or vice versa)?
Voocie supports importing vet PDFs directly, so existing records from any source can be added to the health story. To move from Voocie, the full record exports in the open voocie-record-v1 format โ your data is never locked in. KertApp's export options vary by plan; check kertapp.net for current details.