Pettify for senior dogs and cats
An older dog or cat needs the same care in a different rhythm: more frequent check-ups, shorter walks, smaller meals and a closer eye on weight. Pettify notices when your pet reaches the senior stage, adjusts the care plan and keeps the records your vet will want to see.
$4.99 a month, or $49.99 a year with a 7-day free trial · iPhone, iPad, Mac and Apple Vision Pro
Updated
What owners of senior pets keep track of
From the rules behind Pettify’s care plan for older pets, each with its source. They describe the routine, not treatment: anything new or worrying is for your vet.
When “senior” starts
Dogs by breed, cats from 10 years
AAHA counts a dog as senior in the last quarter of its expected lifespan, so a large breed gets there years before a small one. Pettify takes the upper end of the breed’s lifespan: a breed that lives 10 to 12 years is senior from 9. For cats, the AAHA and AAFP guidelines start the senior stage at 10 years.
Sources: AAHA Canine Life Stage Guidelines, 2019; AAHA/AAFP Feline Life Stage Guidelines, 2021
A check-up every six months
Every 6 months
Both sets of guidelines say a senior dog or cat should see the vet at least every six months, and the plan schedules the check-up that often. For cats from about 7 years, it also suggests asking your vet about yearly blood and urine tests.
Sources: AAHA Canine Life Stage Guidelines, 2019; AAHA/AAFP Feline Life Stage Guidelines, 2021; AAFP Senior Care Guidelines, 2021
Shorter walks, more often
3 walks a day, each half as long
For a senior dog, the plan halves the length of each walk and makes it three walks a day instead of two: a senior pace, on soft ground where possible. A dog used to two 30-minute walks gets three of 15.
Sources: AAHA Canine Life Stage Guidelines, 2019; Royal Kennel Club breed profiles
Smaller meals, gentler play, more brushing
4 meals a day for a senior cat
Older cats do better on smaller, more frequent meals, so the plan suggests four a day. They groom themselves less, so brushing comes up more often, and play sessions get shorter and gentler but stay daily.
Nails that need a look
At every trim
An older cat’s nails thicken and can grow into the pads. For a senior cat, the nail trim becomes an essential task, with a note to check the nails every time.
How Pettify helps

A plan that changes with age
When your pet reaches the senior stage, Pettify adjusts the care plan and sends a notification that says so. You can still change how often and when each task comes up, switch tasks off and add your own for anything your vet adds.

Daily medicine reminders
Many older pets take something every day. A reminder can repeat daily, several times a day if needed, and the notification has Mark as Done and Snooze for an hour, so a dose doesn’t slip when the evening gets busy.

Weight and vet visits on record
Log weight and temperature and follow them on a chart. Each vet visit keeps the medicines prescribed at it, and you can attach lab results as photos or PDFs, up to 10 per record.
One report for the next appointment
Before a check-up, export a PDF report with vaccinations, vet visits, health records, the care plan and recent activity. Attached lab results are printed inside, and you can share it straight from the app.
What Pettify doesn’t do
Better to know before you download:
It doesn’t diagnose or dose
Pettify doesn’t tell you what a symptom means or how much medicine to give. The assistant offers general guidance and says so; doses come from your vet.
The senior age is an estimate
The senior stage comes from the breed’s typical lifespan, not from your pet’s health. Your vet may see your pet as older or younger than the plan does.
Not connected to your vet clinic
Lab results and prescriptions don’t arrive on their own. You add them, or attach the papers the clinic gives you.
No Apple Watch app, no Android
Pettify runs on iPhone, iPad, Macs with Apple silicon and Apple Vision Pro. There is no Apple Watch app and no Android version.
Free printables for senior pets
A medication log for the fridge, a medical record for the vet, and age calculators that show the life stage.
- Medication logPrintable PDF to note every dose: when, what and who gave it.
- Medical recordPrintable PDF: allergies, medications, vet visits, weight and tests.
- Dog age calculatorYour dog’s age in human years by size, plus its life stage.
- Cat age calculatorYour cat’s age in human years, plus its life stage.
Questions about senior pets
At what age is my dog a senior in Pettify?
It depends on the breed. Pettify takes the upper end of the breed’s expected lifespan and counts the last quarter of it as the senior stage, following AAHA. When there is no breed lifespan to go on, it uses an estimate by size: 15 years for toy and small dogs, 13 for medium, 11 for large and 9 for giant breeds.
And my cat?
Pettify follows the AAHA and AAFP feline guidelines: a cat is a mature adult from 7 to 10 years and a senior from 10.
Can I keep track of daily medicines?
Yes. Set a reminder that repeats daily or several times a day, and mark it done from the notification. Medicines prescribed at a vet visit are recorded inside that visit, so the history stays in one place.
Will my family see that the evening walk is done?
Yes, if they share the pet with you. Everyone gets a notification when someone else logs care, and once a task is ticked off on one phone, its reminder stays quiet on the others.
Can the assistant tell me if my older cat is ill?
No. It gives general guidance based on the breed, age and weight, and it doesn’t diagnose or treat. For any medical concern, see a licensed veterinarian.
Is Pettify free?
The download is free, the app is not. Pettify runs on a Pettify Premium subscription: $4.99 a month, or $49.99 a year with a 7-day free trial first. There is no free tier. You can cancel anytime in your App Store settings. Prices are for the US App Store and may differ in your country.
Sources
- AAHA Canine Life Stage Guidelines, 2019. aaha.org (opens in a new tab)
- AAHA/AAFP Feline Life Stage Guidelines, 2021. pmc.ncbi.nlm.nih.gov (opens in a new tab)
- AAFP Senior Care Guidelines, 2021. pmc.ncbi.nlm.nih.gov (opens in a new tab)
- Royal Kennel Club breed profiles. royalkennelclub.com (opens in a new tab)