No. Hapoo has no account and no sign-in. Everything is tied to your device instead, so there's nothing to remember and nothing to lose if you switch phones without transferring first.

No. Walks are counted from your phone's motion sensor, not GPS. GPS switches on only when you explicitly ask for a traced route — the rest of the day costs practically nothing in battery.

On first launch, Hapoo reads your existing walking history from Apple Health, so it opens on the streak you'd already earned rather than pretending you've done nothing.

Yes. Walks, streaks, levels, the characters and weekly leagues are all free, and so are 30 coach messages a month. Hapoo+ is the optional subscription for more of the coach, plus reminder notifications.

£4.99 a month, or £49.99 a year. The first 1,000 subscribers can have Founding 1000 instead: £24.99 a year, with that price locked for as long as they stay subscribed. It's bought and cancelled through your Apple Account, like any other App Store subscription.

Your streak decays gradually rather than resetting to zero outright, and a Streak Shield (earned with points) can cover a missed day completely. Rest days where you still show up, even briefly, count on their own terms.

No, and it's deliberate. The coach refuses health questions outright — anything about your dog's health should go to your vet, not an app.

No. There are no ads and no data resale. See the full Privacy page for exactly what the server does and doesn't see.

iPhone, running a recent iOS version, with an optional companion watchOS app. It isn't available for Android.

It's still in development. Join the waitlist on the home page to hear the moment it's live.