- The OFFICIAL C25K® (Couch to 5K) program with millions of success stories!
- Official partners and featured on FITBIT and SAMSUNG smart watches!
- Featured on The New York Times, Los Angeles Times, The Washington Post, The Guardian, The Huffington Post, Men's Fitness, Forbes, Mashable, Glamour Magazine, Popsugar Fitness, CBS News, NBC News, Macworld, Cosmopolitan, The Verge, Lifehacker and many more!
"C25K is easy to use, as you would hope for a beginner app." - New York Times
"Daily programs that alternate between short bursts of walking and running until you're ready to go the distance." - Forbes
"One of the highest-rated health and fitness apps... A modest, realistic workout schedule." - Men's Fitness
Our community is our priority. Questions? Comments? Suggestions? See why our community has made us the #1 5K training app. email@example.com
≈ Real-Life Inspirational Transformations ≈
- Over 150,000 Likes and 1500 Success Photos at facebook.com/c25kfree
- Our community inspires one another (and inspires us!) everyday. Hear their amazing stories.
"In this last year I have lost 97 lbs, gotten off insulin and 9 other medications, completed the C25K running app and started the 10k app. Life is a blessing." - Diana
“I went from a size 16 to a size 7. I tell anyone I can about the app. because it was nothing short of a life changer.” - Amber
"I'm now down 50 pounds from when I began C25K in August. I've gone through the program 3 times increasing my speed by a half MPH each time." - Claire
C25K® is the easiest program to get beginners from couch potatoes to 5K distance runners in 8 weeks.
The proven C25K program was designed for inexperienced runners who are just beginning. The plan's structure prevents new runners from giving up and challenges them to continue moving forward. C25K works because it starts with a mix of running and walking, gradually building up strength and stamina.
≈ Less is More ≈
◎ Easy to learn. Just press start!
◎ Ideal for first-time runners
◎ 30 minutes a day, 3 days a week, 8 weeks total. Millions have finished their first 5K. You will too!
≈ Features ≈
◉ BRAND NEW MUSIC curated from top DJ's, built right into the app (subscription)! Scientifically proven to increase motivation by 35%
◉ Track your calories and distance for each workout! Tap the center dial to cycle through your stats! (Pro version)
◉ Map your run at the end of your workout!
◉ Exclusive partners with MyFitnessPal!
◉ Light and dark modes
◉ Listen to your own favorite music and playlists while you train
◉ Convenient audio coach and alerts
◉ Health app integration
◉ Integrated with Facebook, Twitter, and Instagram
◉ Convenient access to our forums with thousands of veterans and newcomers. Join the community and meet other runners!
◉ Free iPad integration for indoor treadmills
≈ Connect ≈
Zen Labs is a proud supporter of the National Breast Cancer Coalition. breastcancerdeadline2020.org
Zen Power Playlist auto-renewing subscription:
– Payment will be charged to iTunes Account
– Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period
– Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal
– Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase
– Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable
This app and any information given by it or by Zen Labs LLC are for educational purposes only. You should always consult your healthcare provider before beginning any fitness program.
C25K® is a registered trademark of Zen Labs LLC
◎ fixes and optimization
Our community is our number one priority. We answer each and every email. Most of our updates have been suggestions from our community. Questions? Comments? Suggestions? See why our community has made us the #1 5K training app. firstname.lastname@example.org
Ratings and Reviews
It worked for me
I never thought it would, having never been a runner, but this so worked for me. Initially I found the first steps of running very difficult and lived for the walking periods but with the app's challenge I found I could do more and more running. Like most people I suppose, I got stuck at week 6 where you run for much more than you walk, but I stuck with it and repeated that week. There was no way that I could have imagined running for 30 minutes when I first started, so give it a go and live for the challenge. Just a heads up: finishing the eight weeks doesn't actually mean that you have run 5k, only that you have run nonstop for 30 mins. If you're like me, this means that you're a couple of minutes off 5k...I must be a slow runner! This is no bother, your achievement is still immense and real.
So far over the moon
Was always sporty but never had stamina and loathed running. Am “ large” and overweight. 2 years off 50 and something clicked in my head which made me look for a running app to help me get fit, do some serious cardio to supplement a good diet. Found C25K on the Internet. Am now into 5th week. Have been doing it every second day. Can already see weight loss. Am so determined to get through it and I can almost say I am loving it. It’s easy. It’s is realistic. Today was almost “easy” and my heart rate is down which shows I’ve improved and need to push myself. Hope this is going to help me change my life. So far, can highly recommend. What a great app.
I’m not a runner, I’m a thrower competing in my 40s. I’ve entered the London marathon so needed somewhere to start training from. 8 weeks ago the first week killed me but I’ve finished the programme on schedule on top of working day and night shifts and amazed myself that I can run a whole 30 minutes. I like that this app gives you distance and time targets - I am a little slow still so only running over 2 miles at the end but this app is about you and your pace. I’d recommend it to anybody who needs a starting point. I’m giving myself a few weeks to get up to 5k and to be comfortable with it then will download the 10k app. If I can do this, anybody can!
- Zen Labs LLC (CA)
- 184.3 MB
- Health & Fitness
Requires iOS 10.0 and watchOS 3.0 or later. Compatible with iPhone, iPad and iPod touch.
- Age Rating
- This app may use your location even when it isn't open, which can decrease battery life.
- © Zen Labs Fitness
- In-App Purchases
- Remove Ads £1.99
- Go To Pro £4.99
- Zen Power Playlist 1 Month £4.49
Up to six family members will be able to use this app with Family Sharing enabled.