A virtual pet for your Apple Watch.

No ads. No subscriptions.

Your activity keeps your pet happy.

The more you move, the more your pet grows.

[Download on the App Store](https://apps.apple.com/app/watchie-besti/id6760113059)
One-time purchase. Family Sharing included.

[What makes it different? →](/apple-watch-pet/)

step by step

How it works

01

Wear your Apple Watch.
Step counts are recorded automatically via HealthKit — no manual logging needed.

02

Their pet reacts to movement.
Walk to school, the little one perks up. Sit all day, it naps. Every step counts toward a happier pet.

03

The pet grows with every step.
Hatch from an egg, grow to a baby, then young, then adult. Consistent activity unlocks each stage.

moods

Your pet feels your day

Moods shift in real time. Happy when you move. Sleepy at bedtime. Ecstatic when you smash your record. A warm morning glow greets you when you wake.

Happy
Ecstatic
Morning glow
Sleepy
Energy burst

[Watch full demo](/videos/watchie-besti-promo/)

Happy

Neutral

At school

Tired

choose your world

Three kingdoms to explore

Animals, Vehicles, or Plants — each kingdom is a different world. Every species has unique animations, colour variants, and personality.

🌿
Plants
Forest habitat

🐾
Animals
Meadow habitat

🚗
Vehicles
City skyline

build your watchiebesti family

Graduate, collect, repeat

When your pet reaches adulthood, graduate it to your WatchieBesti family collection and start fresh with a new egg. Build a WatchieBesti family across all three kingdoms.

milestones & streaks

Earn your stripes

Milestones for your first egg, first hatch, first ecstatic day. Streak tiers from bronze to legendary. Collection badges for completing kingdoms.

Bronze streak
Silver streak
Gold streak
Legendary

brain boost

Challenge your pet

Mini-games live right on your watch — short, sharp rounds for kids and adults alike!

Win to unlock a Brain Burst: your pet becomes a glowing star student. Rests between challenges, can't play while sleeping.

Pick a game

Find the Pairs

Ember Hunt

Spot the Difference

on your iphone

Your WatchieBesti family comes alive on iPhone

Your WatchieBesti family collection lives on your watch and your iPhone. Graduated pets roam animated kingdom habitats — a forest for Plants, a meadow for Animals, a city skyline at night for Vehicles.

[Watch iPhone demo](/videos/iphone-companion/)

always visible

Always on your watch face

Nine complication styles keep your pet visible without opening the app. Current mood, activity percentage, streak count, pet name — mix and match.

see it in action

Your pet on the watch

The pet lives right on the watch face. One glance tells you how your activity is going today.

Hatching

Your pet

Activity

Watch face

honest answers

Good to know

A few things worth knowing.

Health data privacy
Health data never leaves your watch. HealthKit data is read-only and stays on device. Pet progress syncs across your devices via your personal iCloud account — we never see it.
[Learn exactly what data we use →](/data/)

Designed to feel good
The pet is always on your side — encouraging you, celebrating your wins, and cheering you on. Just gentle nudges — nothing more.

Price
WatchieBesti is a one-time purchase. No subscription, no in-app purchases. Family Sharing enabled — one purchase covers your whole family.

Age appropriateness
9+ age rating on the App Store. No violence, no social features, no chat. Fun for ages 9 to adult.

Energy efficient
WatchieBesti uses Apple's lowest-power HealthKit observer mechanism. It does not run a background process or poll for data on a timer.

Brain Boost mini-games
Five mini-games live right on your watch. Challenges appear throughout the day — short, sharp rounds suited for kids and adults alike. Win to unlock a Brain Burst: a special mode where your pet becomes a glowing star student. Your pet rests between challenges and won't play while sleeping.

Feedback & Contact Support
Need help with a bug? Send us a combined debug export from iPhone. [Contact support ->](/help/contact-support/)
For setup, troubleshooting, and FAQ, visit the [Help Centre ->](/help/)
Or email [support@watchiebesti.com](mailto:support@watchiebesti.com).

## Related pages

- [Apple Watch Pet](/apple-watch-pet/)
- [Compare Apple Watch Pet Apps](/compare/)
- [Health Data & Privacy](/data/)
- [Blog](/blog/)