Free download · no sign-up

Turn your phone into a jump-rope coach

HappyJump is live on the App Store. Tap below to go straight there — no sign-up, and you can start your first check-in as soon as it installs.

on theApp Store

RequiresiOS 15.6 or later
DevicesiPhone / iPad
Size33 MB
PriceFree · in-app purchases

For what changed in each release, see “What’s New” and version history on the App Store product page.

Once installed

What you get

AI counting, no accessories

Stand the phone 1.5–2.5 m away and step into frame — jump once, count once. Front and rear camera both work, and the feed is discarded after recognition.

6 training rhythms + 54 badges

Sprint, Tabata, HIIT, Pyramid, Ladder and Endurance, each with a beat track. Badges for streaks, training and challenges.

A highlight video and score card

The video comes out with your count and score baked in — save to Photos and share. Plus a 1080×1080 score card.

Dark Mode and widgets, free

Dark Mode follows the system. Home and Lock Screen widgets show your streak and weekly progress, one tap to check in.

See all features →

Nothing happens when you tap Download?

If tapping Download does nothing, or the App Store won't open or show HappyJump, try these steps:

Open this page in Safari or your iPhone's default browser, then tap Download again
Make sure your device is on iOS 15.6 or later (older versions can't install it)
Fully close the App Store and reopen it
Check that your network is working — try switching between Wi-Fi and cellular
Still stuck? Drop us a line on the Support page

HappyJump Free · Offers In-App Purchases

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