unfold — Workout Replay in 3D

Retrace runs, rides & hikes

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

Every path you've traveled holds a story. Watch your runs, rides, and hikes again — a cinematic replay over a 3D map. Your workouts are more than numbers in a list. Every path you've traveled has a shape — the hill you climbed, the corner where you found your rhythm, the long stretch you almost gave up on. unfold lets you watch it all again. — Watch It Again — Connect Apple Health with one tap, and your workouts appear as cards over a map of your paths. Choose one, and the replay begins: first an overview of where you went, then a smooth cinematic camera ride that retraces your route over 3D terrain. — Every Moment, in Sync — A live HUD moves with the replay — pace or speed, elevation, and heart rate, right as they happened. Below, an elevation profile traces the climbs and descents as the replay moves. — Played Your Way — Play, pause, change the speed, or scrub to any point. Choose satellite or standard maps — whichever look suits the memory. — Keep What Matters — Mark the workouts that mean something as Highlights, and return to them in one tap. And if you like, turn on gentle reminders that invite you to look back at a new workout later in the day. — Made For — · Apple Watch runners who want to see the run, not just the splits · Cyclists reliving a weekend climb · Hikers retracing a summit path · Anyone who records workouts and wonders where all those routes went unfold doesn't record workouts — it's a quiet companion to Apple Watch, iPhone, or any app that saves routes to Apple Health. Your paths are already there. They're worth watching again.

  • This app hasn’t received enough ratings or reviews to display an overview.

- Stability and polish improvements throughout

The developer, JONGWOON PARK, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Health & Fitness
    • Location
    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer indicated that this app supports the following accessibility features. Learn More

  • Supported Features

    • VoiceOver

    • Voice Control

    • Dark Interface

    • Differentiate Without Color Alone

    • Sufficient Contrast

    • Reduced Motion

Seller
  • JONGWOON PARK
Size
  • 35.1 MB
Category
  • Health & Fitness
Compatibility
Requires iOS 26.0 or later.
  • iPhone
    Requires iOS 26.0 or later.
  • Mac
    Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 26.0 or later.
Languages
  • English and Korean
Age Rating
4+
Copyright
  • © 2026 Jongwoon Park. All rights reserved.