AStart on iPhone
Your iPhone records GPS, route and coach audio. Apple Watch shows the run, adds heart rate and gives you controls on your wrist. If the Watch loses its connection, the run carries on.
iPhone + Apple Watch · Coming soon
Run hard. Recover. Repeat.
Intervals is a running app for iPhone and Apple Watch (supports standalone use). Recorded coaches talk you through every rep, your own sessions run exactly as you build them, and plans take you from zero to hero.
Not on the App Store yet. We’ll announce the release here.
8 × 400 m
- Now
- Recover
- Remaining
- 1:14
- Pace
- 7:28/km
- Heart
- 142bpm
Four ways to run
Four ways out the door.
Pick the run that fits the day. Each one saves to your history with your route and splits, plus heart rate when you wear Apple Watch.
01Free run
Just go.
Start a free run and Intervals keeps score: distance, time and a rolling 1 km pace that smooths out the wobble of a steady run. Switch on spoken kilometre splits if you want them in your ear, and a countdown gets you off the line.
Illustrative screen · sample data
02Coached sessions
A coach in your ear.
Sessions are recorded and voiced by Intervals coaches, so every cue lands at the right moment in the rep. Built-in plans take you from Start running and Return to running all the way up to the marathon.
Illustrative screen · sample data
03Custom intervals
Build it. Run it.
Lay out warm-ups, reps, recoveries and cool-downs by time or distance. During a rep the app shows your current pace, so you know how it’s going while it’s happening. Save sessions, build them into your own plan, or send a link to a friend.
Illustrative screen · sample data
04Standalone Watch
Leave the phone at home.
Download a workout and its coach audio to Apple Watch, then run with the Watch alone. Haptics mark every change, your heart rate is on your wrist, and the run comes back to your iPhone afterwards.
Illustrative screen · sample data
The coaches
Four coaches. Pick a voice.
Hope, Chris, Charlie and Alice call your cues. Hope comes with the app and the others download when you choose them. You pick who you hear on basic runs; coached workouts keep the coach they were recorded with.
Intervals coaches are fictional characters with recorded voices. They aren’t real athletes or a live coaching service. Previews play only when you press them.
iPhone and Apple Watch
Phone or Watch. Your call.
BStart on Apple Watch
Run with the Watch on its own. Workouts and coach audio you’ve downloaded play from the Watch, with haptics at every change. Your phone can stay at home.
The details
The small things, done properly.
- Rolling 1 km pace
- Steady runs show your pace over the last kilometre, so one slow corner doesn’t wreck the number.
- Current pace
- Intervals show what you’re running right now, rep by rep.
- Spoken splits
- Optional kilometre splits and time milestones, read out between cues.
- Start countdown
- A countdown before the first step, so the clock starts when you do.
- Haptics
- Apple Watch taps your wrist when the session changes.
- Shoes
- Track mileage for each pair, set a default and retire the old ones.
- After the run
- Tag it EASY, OK or HARD and add a note while it’s fresh.
- Apple Health
- With your permission, runs save to Apple Health and Intervals can show your fitness trends.
- History
- Runs sync to your account, so a new phone picks up where the old one left off.
Pricing
Start free. Go further with Premium.
Free
£0
Sign in with Apple or Google
- Free runs on iPhone and standalone Apple Watch
- Cue-only workout templates
- Basic voice packs from Hope, Chris, Charlie and Alice
- Custom workouts and plans you build yourself
- Sharing, history, shoes and basic stats
Premium
£5.99/month
or £39.99 a year · UK App Store pricing
14-day free trial for eligible new subscribers
- Everything in Free
- Recorded coaching for every coached run
- All built-in training plans, from first runs to the marathon
- Advanced stats and tracking
- One subscription across iPhone and Apple Watch
Intervals isn’t on the App Store yet and Premium isn’t on sale. At launch, Premium will be sold by Apple as a monthly or yearly subscription. Prices above are for the UK, US and eurozone App Stores; Apple sets local prices in other countries. Apple decides who is eligible for the 14-day free trial. After the trial, the subscription renews automatically at the monthly or yearly price you chose unless you cancel at least 24 hours before the trial ends. There’s no web checkout; you manage or cancel the subscription in your Apple account.
Your data
No ads. No trackers.
The app has no advertising and no third-party analytics. Your runs, including routes and heart rate, sync to your Intervals account so you don’t lose them, and you can delete the account from the app.
Read the privacy policyComing soon to iPhone and Apple Watch.
We’ll announce the release on this page. Questions in the meantime? Get in touch