The pet life ecosystem

Better days
together.

Grr is a living ecosystem for the people and animals who make life feel more like life.

Powered by real questions from real pet people
Golden retriever running through a sunny meadow
Made for
good company.
For every walk, wonder
and everything in between ↗
One home for pet life

Everything they need.
Everything you need.

Three apps, one family: meet, look after and spoil the animals you love.

01Grr Dating

Find their people.

Swipe through the pets around you, say whether you’re after a friend or something more, then match and chat. Playdates, walking buddies, first loves.

  • Swipe nearby pets
  • Friend ↔ Hot slider
  • Match and chat
  • Your pet’s own profile
Open Grr Dating app.greatrascals.com
02Grr Care

Their health, in one place.

Vaccines, treatments, vet visits and papers in your pocket, and GRRR, an assistant that knows your pet and answers from vet-checked guides.

  • Health record and documents
  • Vaccine and treatment dates
  • Health score by age and breed
  • GRRR, the AI assistant
  • Vets and partners nearby
Open Grr Care care.greatrascals.com
03Grr Store

Made for them. And for you.

Collars and ID tags personalised with their name, toys and treats, and a few good things for their humans too. Made in France.

  • Personalised collars and ID tags
  • Toys and treats
  • Gifts for pet people
  • Free delivery from €60
Visit the store store.greatrascals.com
The Grr knowledge engine

Questions become
better living.

Real questions, answered together. GRRR learns from every one.

Read the guides
  1. A pet owner asks a question in Grr Care, for example: “Why do lilies poison cats if they eat them?”
  2. It becomes a guide: “Why Lilies Poison Cats — and Why Even the Pollen Counts”.
  3. The guide opens a thread, and the community upvotes the most useful answers.
  4. The best knowledge is captured, and GRRR, the Grr Care assistant, learns from it.
From the Grr journal

Useful things,
beautifully told.

🐱SAFETY · 6 minWhy Lilies Poison Cats — and Why Even the Pollen Counts

True lilies and daylilies can destroy a cat's kidneys, and nobody has yet identified the toxin responsible. Here's which plants are dangerous, how little it takes, and what to do in the first few hours.

Read the guide
🐦HEALTH · 7 minBald Patches and Broken Feathers: Why Budgies Pluck

Feather plucking in budgies is rarely just a bad habit. Here's how to tell plucking from moulting, which medical causes to rule out first, and what to change at home this week.

Read the guide
🐱BEHAVIOUR · 6 minHands Are Not Toys: Stopping Kitten Bites and Scratches in Play

Kittens bite hands because hands move like prey, not because they're mean. Here's how to redirect those teeth onto something that deserves them.

Read the guide
🦦TRAINING · 7 minLitter Training a Ferret (and Why Bathing Makes the Smell Worse)

Ferrets can be litter trained — not perfectly, but well enough. Here's how to set up trays they'll actually use, and why most of the household smell comes from bedding and hormones rather than the toilet.

Read the guide
🐰BEHAVIOUR · 6 minThump, Grunt, Repeat: What Your Rabbit Is Saying on Cleaning Day

A rabbit who thumps and grunts while you clean isn't being rude — she's defending a home you've just rearranged. Here's how to read her, and how to clean without the drama.

Read the guide
🐶BEHAVIOUR · 7 minFireworks and Thunder: Helping a Frightened Dog Through the Loud Nights

Noise fear in dogs is common, treatable and rarely fixes itself. Here's what to build before the season starts, what to do on the night, and when to ask your vet for more.

Read the guide
🐶BEHAVIOUR · 7 minWhy Does My Dog Bark at Other Dogs on Walks?

Lead-side barking is rarely aggression and almost never defiance. Here's what your dog is actually saying, and how to change the pattern without shouting over it.

Read the guide
🐶NUTRITION · 6 minSafe Treats for Dogs: What to Hand Over, What to Skip, and How Much Is Too Much

From carrot sticks to dental chews, here's how to pick dog treats that are genuinely safe — plus the everyday foods that should never make it past the kitchen counter.

Read the guide
🐶PUPPY LIFE · 6 minPuppy Vaccinations: What They Need, When, and Why the Dates Matter

A plain-English guide to the core puppy vaccine course, the optional extras, and how to keep socialising safely while the protection builds.

Read the guide
🐶BEHAVIOUR · 6 minWhy Your Dog Whines and Shadows You When You're Getting Ready to Leave

Keys, coat, shoes — your dog has learned the whole sequence by heart. Here's what the whining and following really mean, and how to make departures feel ordinary again.

Read the guide
🐱BEHAVIOUR · 6 minWhy Does My Cat Knock Things Off the Table?

That slow, deliberate paw pushing your glass towards the edge isn't spite — it's a cat testing how the world works. Here's what's really going on, and how to keep your favourite mug out of it.

Read the guide
🐶HEALTH · 7 minWhy Is My Dog Scratching So Much?

Constant scratching is a symptom, not a diagnosis. Here's how to work out whether it's fleas, allergies, dry skin or something else — and what you can usefully do this week.

Read the guide
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