None to Run vs Couch to 5K: Which Plan Fits a Total Beginner?

Key Takeaways

• Couch to 5K is the faster plan. Nine weeks, three runs a week, from one-minute runs to 30 minutes without stopping. The first 20-minute run comes in week 5.
• None to Run is slower on purpose. Twelve weeks, starting with 30-second runs between 2-minute walks. The first 20-minute run comes in week 10, and the plan finishes at 25 minutes.
• Both have one big jump. Couch to 5K's is in week 5, from 8 minutes to 20. None to Run's is from week 9 to week 10, from 5-minute runs to 20 minutes.
• Cost depends on where you live. The NHS Couch to 5K app is free, but on iPhone it's only in the UK App Store. The None to Run app is a subscription after a 7-day trial, and its plans are also free as printable PDFs on its website.

Plans checked on nhs.uk and nonetorun.com, prices on the US App Store, October 2026.

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Two Plans for the Same Person

Both plans are for someone who can't run yet. Both use walk-run intervals, three runs a week, and a voice that tells you when to switch, so you never have to watch the clock.

The difference is speed: how quickly each one takes you from your first short jog to running without a break. That sounds like a detail. For a lot of beginners, it's the whole story of why they finished or quit.

Couch to 5K in Brief

Couch to 5K is a plan more than one app. The best-known version is the NHS's, and its nine-week plan goes like this:

• Three runs a week, each with a 5-minute warm-up walk and a 5-minute cool-down walk.
• Week 1: eight 1-minute runs with 90-second walks between them.
• Week 4: the first 5-minute runs.
• Week 5: three 5-minute runs, then two 8-minute runs, then 20 minutes without stopping.
• Week 9: 30 minutes of running.

The NHS app is free with no in-app purchases, and you can pick a celebrity coach for the voice in your ear. On iPhone it's only listed in the UK App Store; if you're elsewhere, here's how to follow the NHS plan outside the UK. The NHS says repeating any run or week is fine.

None to Run in Brief

None to Run is the work of Canadian running coach Mark Kennedy. It started as a blog, its 12-week plan grew out of his look at why so many people struggled with Couch to 5K, and the app came out in 2020. Its main plan:

• Three runs a week for 12 weeks, each starting with a 5-minute warm-up walk.
• Week 1: 30-second runs with 2-minute walks, eight times.
• Weeks 2 to 8: the runs grow a little at a time and the walks get shorter.
• Week 9: the first 5-minute runs.
• Week 10: 20 minutes without a break.
• Week 12: 25 minutes of continuous running.

On top of the runs, there are two short bodyweight strength routines a week, about 10 minutes each, no equipment needed.

If even 30 seconds of running sounds like a lot, the app has gentler plans in front of the main one: Run Ready, about four weeks starting with 25-second runs and 4-minute walks, and Stroll & Stride, an eight-week walking plan.

Side by Side

Where Each One Gets Hard

Couch to 5K: week 5. In a single week, your longest run goes from 8 minutes to 20. A few days earlier, 8 minutes was the longest you'd ever run. In a 2023 study of 110 people on a Couch to 5K program built on the NHS app, only 27% finished, and many of those who quit said the plan ramped up too fast. There's more on this in Couch to 5K too hard?

None to Run: week 10. Week 9 has 5-minute runs; week 10 asks for 20 minutes straight. None to Run's own FAQ admits it looks like a big jump. Because you've had nine weeks of slow building by then instead of four, it may feel smaller than Couch to 5K's. It's still the week to slow right down and repeat if you need to.

And at the end. None to Run finishes at 25 minutes of running. At an easy beginner pace, 5 kilometres usually takes longer than that, so you may need a few more weeks of steady runs to cover the full distance. That's not a flaw, just something to know before race day.

Which One Should You Pick?

You can walk briskly for 30 minutes and want to be running within two months. Couch to 5K. It's quick, it's widely used, and repeating a week is always allowed.

You tried Couch to 5K and stalled around week 5. None to Run, or another plan with smaller steps. The slower build is the whole point.

You want strength work built in. None to Run. Two short routines a week help bodies that aren't used to running yet.

You don't want to pay anything. In the UK, the NHS app. Anywhere else, None to Run's free PDF plans with a phone timer, or one of the free couch to 5K apps.

Even 30 seconds of running feels like too much. Start with walking: None to Run's Run Ready or Stroll & Stride, or Just5K's Gentle Start below. Slow is exactly right for now.

Where Just5K Fits

Full disclosure: this is our app. Just5K sits between the two plans:

• Eight weeks, from one-minute jogs between walks to 35 minutes of running.
• No week 5 cliff. Before your first 20-minute run in week 7, you run 10, 12, 15 and 18 minutes.
• Gentle Start comes first if you need it: four weeks, two of brisk walks, then 30- and 45-second jogs between walks.
• The plan waits for you. You move forward by finishing sessions, not by the calendar. There's more on how the program works.

What it doesn't have: strength routines, or a watch app of its own (you can send a session to the watch's Workout app). It needs an iPhone with iOS 26 or later.

Just5K is in a free public beta on TestFlight now. After the App Store release, the whole road to your first 5K stays free: Gentle Start and all eight weeks of the 5K program. Only 5K → 10K after its first week needs Just5K Plus, a one-time $9.99, not a subscription.

For a wider look at five beginner apps, see the best couch to 5K apps for 2026.

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FAQ

Is None to Run better than Couch to 5K?

It's not better, it's slower. If Couch to 5K's pace suits you, there's no reason to switch. If you stalled in the middle weeks, None to Run's smaller steps were built for exactly that.

Is None to Run free?

The app isn't: after a 7-day free trial it's $6.99 a month or $39.99 a year on the US App Store. The plans themselves are free as printable PDFs on the None to Run website, if you're happy to use your own timer.

How long does None to Run take?

The main plan is 12 weeks. Repeating a week is allowed, so it can take longer. If you start with Run Ready, add about four weeks in front.

Can I switch from Couch to 5K to None to Run halfway through?

Yes. Find the None to Run week whose runs look like the last Couch to 5K week that felt manageable, and carry on from there. Going back a week costs you nothing.

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Smaller steps still get you there. Just5K starts with one-minute jogs or brisk walks, reaches 20 minutes in week 7 instead of week 5, and waits when life gets busy.