JustJumpRope

Point your phone, step back, and jump. JustJump counts every rope skip on your device in real time — no wearables, no setup, no noise.

No games. No fluff. Just jump.

JustJump Rope turns your phone into a jump-rope counter. Prop it up, step back, wave a hand to start, and it counts every skip in real time using the camera — right on your device. Tap End when you're done and see your jumps, time, and catches.

• Real-time jump counting, fully on-device
• Catch detection so you can see your clean streaks
• Start hands-free from across the room with a wave
• Your music keeps playing while you train
• Nothing is recorded: the camera feed never leaves your phone

No accounts on our servers. No tracking. Nothing leaves your device.

JustJump Pro is an auto-renewable subscription: a 3-day free trial, then $4.99/month. Payment is charged to your Apple Account after the trial unless cancelled at least 24 hours before it ends. It renews automatically until cancelled, and you can manage or cancel it anytime in your Apple Account settings.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ App Terms: https://justjumprope.pages.dev/terms Privacy Policy: https://justjumprope.pages.dev/privacy