HIIT Timer □

HIIT Timer □

By SmoothMobile, LLC

  • Category: Health & Fitness
  • Release Date: 2016-06-21
  • Current Version: 2.1
  • Adult Rating: 4+
  • File Size: 25.42 MB
  • Developer: SmoothMobile, LLC
  • Compatibility: Requires iOS 11.2 or later.
Score: 4.5
From 1,620 Ratings


Simple. Beautiful. Effective. • Drag to select duration for exercise, rest, rounds, etc. • Exercise! It's as simple as that. Features: + Audio and visual hints for exercise periods, rest periods and halfway points during exercises! + Does not interrupt your background music (Spotify, SoundCloud, iTunes etc.) + If you sign up, the timer automatically tracks your workout history. For help and support, please contact us on the app or http://hiittimerios.smoothmobilesupport.com This app includes an optional auto-renewable subscription (Premium Pass): Premium Pass beings with a free trial period, then an auto-renewable monthly subscription when trial ends. Payment will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration/price selected) unless auto-renew is turned off at least 24 hrs before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period. Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase. Any unused portion of the free one week initial period will be forfeited when you purchase a subscription. Privacy Policy & Terms of Service: https://smoothmobile.freshdesk.com/solution/articles/9000140130-privacy-policy-and-terms-of-use



  • Pleased

    By LauraFutureJohnson
    Simple and easy to use. Just what I was looking for!
  • Misleading, NOT Free

    By James 3875
    Looks like a free app, but you only get a trial interval. Then it is locked and costs $10 to use...TEN DOLLARS for a simple timer app?!? Go find a free one that does the same thing.
  • App fails at the end

    By App is almost perfect
    This app is ALMOST perfect. However- with the last set I always experience difficulties. For some reason the last exercise does NOT count down where there is 3 seconds left, it just stops. So here I am doing the work out way longer than I have to or I have to keep an eye on the timer which is the last thing I want to be focused on during my work outs. Hope this can be fixed!
  • Gets the job done

    By Clapptastic7
    Decent timer. Nice platform. It does pause your workout if you change screens.
  • Timer volume

    By mpccarlson
    Good timer, just wish the timer volume could be turned up/down as it’s hard to hear over music on phone.
  • No sound

    By natapp7
    This app has a mind of is own. Reinstalling didn’t help. Sometimes the sound works but most of the times it doesn’t. Not helpful at all during a quick workout I’m trying to get in.
  • No sound

    By HIIT 1
    I had to consistently check for time.
  • Great app

    By Effie如鹰展翅
    Great app!very helpful
  • Love!

    By Rocqnne
    What I like most about this is that I can still listen to music. This was the first and last one I downloaded! ❤️
  • At the gym rn

    By kiiiluvvv
    This app is super easy to use. I downloaded one pre-gym tonight and it’s super confusing. You literally type how long you wanna work for, your break time, and how many exercises. Tells you when your halfway done and counts down to the end! Love it!