iPhone + Apple Watch

Running, simplified.

Four 12-week plans, from the 5K to the marathon, built around one idea: slow builds the base.

Download on the App Store The 5K plan is free.
The Today screen on a fartlek day: effort, length, guide pace, and the Ready or Flat question.
The Shway Shway app on Apple Watch showing today's fartlek session with Ready and Flat buttons.

The name

شوي شوي

Slowly, slowly.

شوي شوي is Levantine Arabic for “slowly, slowly.” Kenyan runners say polepole, which means the same in Swahili. Same wisdom, different language.

Say it: shway shway, rhymes with “way.”

How it works

One plan. One screen that matters.

  1. Pick a plan and your running days. Choose your distance and the days you can run. The app builds your 12 weeks around them.
  2. Each day's session goes to your Watch. Today shows what to run and why, and sends the session to your Apple Watch.
  3. Run it in Apple's Workout app. Apple handles GPS, metrics and logging. Shway Shway doesn't record your run.
  4. It's marked Done. The app reads your finished run from Apple Health and ticks the day off. A slow run counts the same as a hard one.
Settings, My Plan: the running plan, running days, how the 12 weeks end, and Switch plan.

A plan that adapts

You don't chase the plan. It follows you.

  • Ready or Flat. Before a hard day, tap one. Flat turns the session into a slow run of about the same length. No questions asked.
  • Missed runs are never chased. A missed day is gone, and the plan carries on from today.
  • Something hurts. One tap pauses the plan. Nothing is scheduled until you resume it, and the app suggests seeing a professional.
Today right after tapping Flat on a hard day: the Fartlek has become a slow 44-minute run, with the line You felt flat, so today is a slow run.

Your week

Four principles shape every week.

  1. Space out the hard days. Two hard days a week at most, never back to back.
  2. Your long run comes first. One long run a week, with an easy day or rest on either side.
  3. Effort over pace. You run by feel. Pace is only a guide.
  4. Lighter recovery weeks. Some weeks are shorter on purpose. That's when you get stronger.

Tap a session to move it within the week. If the move would break a principle, the app says why and suggests the nearest day that works.

Three rings show that your body adapts at different speeds: Engine (heart and lungs, in weeks), Muscle (in months) and Frame (bones and tendons, over a year or more). No streaks, no badges.

The Week screen: two finished runs marked Done, a rest day, upcoming sessions, and the Engine, Muscle and Frame rings.

Slow, and checked

Most running should be slow.

Easy runs say “Slow” in big type, and long runs say “Slow long run.” Slow running builds the base that everything else stands on.

  • A pace ceiling, not a target. Add a race time in My Details and the app shows a pace to stay slower than.
  • An after-run check. After a slow run it compares your pace, or your heart rate if you set a cap. Slow enough: “Perfect. That's how the base gets built.”
  • A gentle nudge, at most once a week if an easy day ran a bit quick.
Run details for a finished slow run: the planned session, the actual time, distance, pace and heart rate, and the slow check.

On your wrist

Today, on your Apple Watch.

The Shway Shway Watch app shows today's session, asks Ready or Flat, and hands you straight to the Workout app to start.

Complications put today's session on your watch face, so you can see it at a glance.

A Shway Shway complication on an Apple Watch face showing today's session.

Plans and pricing

Start free. Unlock the rest once.

Four 12-week plans. Every purchase is a one-time payment: no subscription. Owning a plan includes every future cycle of it.

5K

Free

3 running days a week

You can run 30 minutes without stopping, 3 days a week.

10K

$10one time

4 running days a week

You run 4 days a week and can run about 60 minutes comfortably.

Half Marathon

$13one time

4 running days a week

You run 4–5 days a week and can run 75–90 minutes comfortably.

Marathon

$26one time

5 running days a week

You run 5 days a week, can run about 1:45 comfortably, and ideally have finished a half marathon.

Saves $14

All Plans

$35one time

Unlocks three plans

The 10K, Half Marathon and Marathon plans together.

Prices are in US dollars. The App Store shows your local price.

The Plans screen with All Plans, 10K, Half Marathon and Marathon purchases and their prices.

Slowly, slowly.

Start with the free 5K plan and let the base build.

Download on the App Store