iSmoothRun

Description

iSmoothRun is the best App to effectively track and log all of your running, walking, hiking, cycling and any other fitness activity. Solid performance. Continuous development. Best sensor support (HRM, stride sensor, speed/cadence combo, cycling power, running power, treadmill) Now with support for Watch OS9 "Running Power". (for devices that support it), Always ON Display support and Apple Watch Ultra Action Button. Base your training on Running Power, create workouts with power intervals and take your training to the next level. The best stand alone Apple Watch app, with configurable pages and solid performance that puts to shame any sports watch. Connect your BT sensors to your watch and leave your phone home. Best Interval and workout editor to help you follow your training plan. Create any workout based on HR, HR Zone, Pace or Power and let the app pace you. Workouts are available on the Apple Watch too with full Audio support! Auto sync structured workout plans from Training Peaks, Final Surge and TrainAsOne (requires Pro subscription). Connect with these services and have your structured workouts directly on your Apple Watch or iPhone. Start your run and let the app coach you. Integration with HealthKit. iSmoothRun uses HealthKit to export your activities into the Health and Activity apps and to read heart rate and biometric data. Accurately tracks time, distance, location, pace, altitude, running cadence, heart rate, power and reports them with audio announcements at configurable time or distance intervals. - Improve you running Form iSmoothRun will consistently track your running cadence. Use the build in metronome (iPhone only) to easily raise it. - The most extended support for sensors All BT Smart sensors (HRMs, footpods, speed/cadence combo, cycling power, Stryd running power custom metrics like Contact Time, Form Power etc are supported too) All ANT+ (extra hardware needed: 4iiii Viiiiva ) - Your data are yours, Don't lock yourself in. We love being open. Export your training data in GPX,TCX,KML,PWX, or CSV format. Connect and share your workouts with the most active running communities, Strava, Runkeeper, sportTracks, Movescount, SmashRun, TrainingPeaks, FinalSurge, Runalyzer, TrainAsOne and MapMyRun .This is the most connected app, period. -Run/Walk Are you into Run/walk training? Great. Now it's easier than ever to set your timers and enjoy all the benefits of the best running app. - Track your Shoe mileage Every runner knows that tracking the mileage of his running shoes is essential. - Check your workout statistics Average pace/speed, cadence, total distance, time, average/maximum heart rate and climb. Splits and interval statistics. - Your iPhone is your training log All your data stored in the device. Amazing customizable graphs for each run and for weekly, monthly loads. Follow closely your training load, train smarter and avoid overtraining. - Ghost Run Race against a previous run of yours or a predefined pace. Get motivated, evaluate your training. ...and much more! ** You can subscribe and pay through your iTunes account. Payment will be charged to iTunes account at confirmation of purchase. Your subscription will automatically renew unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. Subscriptions may be managed by the user and auto-renew may be turned off after purchase by going to the 'Manage Subscription' page in settings. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. The subscription will renew at the same cost. ** Continued use of GPS running in the background can dramatically decrease battery life. **iPod touch users are advised to use an external sensor, GPS or footpod.

Recent Reviews

• ★★★★★Diggsimpleapps

  Buggy with updates

  I really like the app and flexibility. However, it is often buggy. For instance, I just upgraded to an ultra and now I cannot end workouts. The app gets stuck on a screen but you cannot swipe to end the workout.

• ★★★★★AORN64

  Agree with others. Used to be excellent

  Used to be my go-to app for most activities and loved so much about it, but I finally cancelled my subscription because the app isn’t keeping up with iOS updates. Constantly need to restart watch or phone to get a proper and inconsistently reliable connection. HR capture variable. Just a struggle. Would love to return to the app but can’t trust it anymore.

• ★★★★★cars25273636

  Used to be Great, doesn’t work now

  Was a great app and when it works it still is but I run with an Apple Watch and now every run the app freezes and workouts aren’t recorded. It’s incredibly unfortunate since it was such a good app and now I can’t even use it. On the odd occasion it does work it still records everything and is excellent but it’s is always a risk so I barely use it anymore.

• ★★★★★Richard2625

  Love the App, but a little less each day

  This was a fantastic app and I used it for years and achieved great weight loss and fitness goals. Unfortunately I broke my neck and I was out of it all for a few years. Now I’m back and I’m finding this app hasn’t been kept up to date. It’s been a year since the last update. I’m n that time iOS upgraded, most people’s phone upgraded and most people upgraded their smart watches. This app hasn’t kept up. Still a good product but diminishing quickly.

• ★★★★★Steve56303

  App freezes

  Sept 2025 - On the Ultra 2 watch this app freezes on most of my runs. You lose all the data. Seems like it used to be good. WorkOutDoors is the app I’m using now. Works much better.

• ★★★★★The techy runner

  Used to be good, but not anymore

  I write a favorable review of this app 6 years ago. At that time it was in my opinion the best app the market. About a year ago the app started freezing up and losing running data. So disappointing that the developers seemed to have fallen behind. After trying to make this app work and losing data multiple times, I finally gave up and switched to another app called WorkOutdoors which is similar to ISmoothRun, but for me is much more stable and also more customizable. So unfortunately I can no longer recommend ISmoothRun.

• ★★★★★MDRixon

  Great idea but HR inconsistent with strap

  So when are the bugs going to be fixed. Over a year now

• ★★★★★Bburritt

  Used to love it, but it is no longer supported

  I used this app religiously for many years but recently it started having several issues and all attempts to reach out to support were ignored.

• ★★★★★Gelbelt

  Freezes and no dev reply

  Splits notification have caused the iSmoothRun display on my Apple Watch to freeze since November, intermittently and usually on mile 1 or 2 of a walk or run. Disabling splits notification stopped the freezing, then as soon as I re-enabled splits notification the freeze happened again. I’ve sent 4 emails to the developer but gotten no reply. I paid $24.99/year for at least 4 years. Now I must try to find another running app.

• ★★★★★Scurrylarry

  Used to be great

  It doesn’t sync with Garmin app anymore and it constantly freezes and crashes even after re installing