Seconds Interval Timer HIIT

Seconds Interval Timer HIIT

By Runloop Ltd

  • Category: Health & Fitness
  • Release Date: 2011-11-02
  • Current Version: 3.7.3
  • Adult Rating: 4+
  • File Size: 35.05 MB
  • Developer: Runloop Ltd
  • Compatibility: Requires iOS 9.3 or later.
Score: 4.5
From 11,581 Ratings


LOOK NO FURTHER, you have just found the most advanced interval training timer on the App Store. Seconds has been downloaded over 4 million times, and has over 13,000 5-star reviews. Other interval timers don't even come close when it comes to quality, features and ease of use. BEFORE YOU DOWNLOAD:- Seconds is a paid app that you can trial for free. Non-paying users may only use the timers they create one time. If you do not mind the inconvenience of recreating your timers each time you need them, you can use the app for free for as long as you want. Alternatively, by upgrading you can use your timers as often as you like, and you will also be supporting the continued development of the app. SECONDS AT A GLANCE:- • Apple Watch • Large clear display • Templates for HIIT, Tabata, Circuit Training and more • Custom timers to create any intervals imaginable • Bluetooth heart rate sensor support • Speaks your interval names in your language • Loud or soothing alerts • Coordinate music with intervals • Universal app, works on all devices • External display and AirPlay Mirroring support • Runs in the background • Supports iOS 8 and above MORE INFORMATION:- • APPLE WATCH Seconds comes with an Apple Watch app that allows you to use your saved interval timers (upgrade required) on your Apple Watch without your iPhone present. It also comes with a Quick Timer editor allowing you to easily and quickly create one-off timers while you are on the go. • LARGE CLEAR DISPLAY AND COLOUR CODING The timing screen has a large time display that can easily be read from a distance. It works in portrait or landscape. The current interval and next interval are displayed so you can see also what's up now and next. The entire background uses the current interval colour so you don't even need to read the name. • TEMPLATES MAKE IT EASY TO PROGRAM Seconds comes with templates for HIIT, Tabata and Circuit Training making it very easy to quickly create a timer for your workouts. If you require more advanced options, Seconds doesn't let you down. You can create completely custom timers one interval at a time, or even combine timers together to create compound timers. • HEART RATE SENSORS Seconds supports Bluetooth heart rate sensors and allows you to configure the display to show your current heart rate and estimated calories burned during your training session. • TEXT TO SPEECH AND ALERTS The text to speech option will read out your interval names as you get to them, or even give you some advance warning. Alternatively, you can choose from the built in alerts. These ranges from simple beeps, to MMA air horns and boxing bells, to bells and gongs for more relaxing timers. • MUSIC INTEGRATION Seconds allows you to match the intensity of your music to the intensity of your workout. For each interval, you can select a song, album, artist, genre, playlist, podcasts or audiobooks. If this is not to your taste you can simply play another music source in the background. • SHARE YOUR TIMERS WITH FRIENDS Share the timers you’ve created or completed with your friends on your Twitter, Facebook or Weibo. They will then be able to import your timer into their app. • EXPORT TIMERS Transfer all your timers to another device of yours or a friends easily via Email or AirDrop. • EXTERNAL DISPLAY Use AirPlay Mirroring to display your timers on a big screen. Perfect for personal trainers and fitness class instructors. Enable Privacy Mode so your personal or client timers are not displayed as you navigate the app. • SAMPLE TIMERS Want a timer for the 7 minute workout, or Tabata. Seconds comes with these preinstalled as well as samples of the other timer types. • APPLE HEALTH Apple Health data is used to calculate calorie expenditure. Workouts can be sent to Apple Health.



  • Great App! Use it everyday for weight lifting and cardio workouts

    By oakstreeee
    Easy to use, first time purchasing an app that’s useful
  • Great app

    By Kvcrhill
    I love this app. The only reason I didn’t give it 5 stars is because the voices are extremely low and hard to hear. Even with the ducking and inputting the music into the timer and keeping the volume all the way down, it’s very low and hard to hear. Usually the only way we know is because the change in music. I just wish it was a little louder. I am a fitness instructor and teach Tabata and interval classes where we need to be able to hear it over all the chaos. But I do love all of the options and being able to create compound timers. The options within the timers are endless. I have so many saved timers for several different types of workouts from running, cycling, Tabata, cardio and strength intervals, and much more.
  • Deceiving

    By lilmommie3
    I downloaded this app expecting the ad overload but I wasn’t expecting one use out of the timer before they make you purchase the app for $4.99. They do make you aware when you that you only have one shot when the timer is clicked prior to the first workout. One quick routine (especially if you didn’t do the timer correctly because it was my first use and I’m figuring it out) is not enough time to determine if I want to purchase this app. So I deleted and will get another app I seen with positive reviews.
  • Search section

    By Aimen Mikat
    I wish that there is a search option so I can find my workouts by typing the name or some of their letters.
  • Not a fan

    By sbanks15
    Love how easy it was to set up a workout. Hate that you have to upgrade to pro in order to keep the same workout routine. Will be looking for another app.
  • Love this App!

    By heynowww
    This App hold me accountable while using it. I love that fact that I can keep my timers and have music with them for motivation !
  • Ok

    By fat man trying to loose weight
    More freedom to set up your own works outs would be nice
  • Help menu gone???

    By Louise 40
    Where is the help menu on the app? I use to be able to read about the apps features, how to use and even contact customer service. Can’t find anything anymore.
  • Second timer

    By susan williams renr
    This timer forces you to purchase the product. I will not be using this timer program.
  • Perfect workout timer

    By Bdawg212032
    App works great and has several options for workout timers, whether you are doing HIIT, Circuit training, etc. I’ve used this for anything from running to weight lifting circuits. It’s simple to use and it will even read off the next exercise in the circuit for you, so you can continue your workout uninterrupted! Only complaint is that you have to buy the upgrade to be able to save your timers.