RunSpan: Interval Running
Run, walk, sprint, recover
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
New: see your previous repeat behind the big numbers and know at a glance if you run your intervals evenly. Blocks end on distance, time or heart rate.
RunSpan is an interval coach for your Apple Watch and iPhone. A block ends on distance, time or your heart rate, whichever comes first, so "run until heart rate 160, walk until 120, repeat until I stop" is a workout you can actually build.
BUILD ANY WORKOUT
• Blocks that end on distance, time or a heart-rate threshold, whichever comes first
• Repeats with a fixed count, or open-ended until you stop: run-walk, pyramids, sprints
• Optional pace or heart-rate target bands with voice warnings
• Describe a workout in your own words on your iPhone and we build it for you
• Free run: no program, just distance, time, pace and heart rate
ON YOUR WRIST
• Your pace large and white, right under the countdown or the distance left
• A progress ring along the edge of the screen in the colour of the block
• Skip a block with a double-tap and a confirmation, Always On display, heart-rate zones Z1-Z5
• Works on its own, also without your iPhone nearby
ON YOUR IPHONE
• Build, plan and send workouts to your watch with one tap
• Start on your Apple Watch from your iPhone, or run with just your iPhone
• Run with both and your iPhone shares its GPS with the watch for the best distance and pace
• Every run with map, splits per kilometre and heart rate; share as GPX for Strava and other apps
VOICE COACH
• Spoken cues and haptics at every transition, countdowns included
• Alerts your way: haptics, sound or both, with normal, double or triple strength
• Plays nicely with your music: duck it, pause it, or chimes only
YOUR ACCOUNT
• Optional: sign in with Apple to keep workouts, plans and runs the same on iPhone, Apple Watch and the web planner at runspan.app
• Runs are saved to Apple Health as workouts with route, so they count towards your rings
SUBSCRIPTION
• The free run is free, always
• Interval workouts, the builder, describing workouts and sync: monthly or yearly subscription, first week free
• No ads, no tracking
• Something not working? Report it straight from the app
14 languages; kilometres or miles. Requires iOS 18 and watchOS 11 or newer (Apple Watch Series 6 or later, SE 2nd generation, all Ultra models); the iPhone app also works without a watch.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://runspan.app/privacy.html
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
See at a glance whether you run your repeats evenly. From the second repetition, the previous one runs along as a grey line behind the big numbers, with a grey dot where you were last time. Your own line is green when you are ahead and orange when you are behind, and the screen shows how many seconds.
The permission for your steps (cadence) is now asked before the start, not during your run.
The developer, H4IT, 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 Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Location
- Contact Info
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- H4IT
- Size
- 7.3 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later. - Apple Watch
Requires watchOS 11.0 or later.
- iPhone
- Location
- This app may use your location even when it isn’t open, which can decrease device battery life.
- Languages
English and 13 more
- English, Catalan, Danish, Dutch, Finnish, French, German, Italian, Norwegian Bokmål, Polish, Portuguese, Spanish, Swedish, Turkish
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- RunSpan yearly $8.99
- RunSpan monthly $0.99
- Copyright
- © 2026 H4IT