Seconds - Interval Timer HIIT

Seconds - Interval Timer HIIT

By Runloop Ltd

  • Category: Health & Fitness
  • Release Date: 2011-11-02
  • Current Version: 3.6.5
  • Adult Rating: 4+
  • File Size: 36.68 MB
  • Developer: Runloop Ltd
  • Compatibility: Requires Android / iOS 9.3 or later.
Score: 4.5
From 8,237 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.




  • Worth the money to me

    By Goldfish Ina Bowl wishn 4D old
    See above
  • Exactly the app I was looking for!!!!

    By perip99
    Have used this app for a week so far and it has all the features I was looking for in a timer!!! Have not found anything I don’t enjoy about this app. It’s easy to use and set up. Customer service for the app is great too - quick to respond!
  • Frustrating

    By Freefaller150mph
    I can not get the app to read my next interval.
  • It’s good, bit complicated.

    By lauren_jim
    I’m playing around with app here and there to learn app and it’s capabilities. To me... it’s not the most user friendly, but app fits need for circuit training cues.
  • Awesome!

    By annieboe
    This app is seriously awesome for anyone that enjoys interval, HIIT, or circuit training!! You can customize every time to even say which exercise you’ll be doing! I just started using it and I’m so excited to explore it more and more!
  • Fantastic App

    By Paradigm816
    This is an incredibly useful app for any kind of workouts that require interval timing. I use it for interval running, hiit, and my tabata workouts. I love the voice prompts. They allow me to seamlessly go from one exercise to another. Keep up the good work!
  • Seriously??

    By thalke
    5 bucks for a simple timer that my grandma could have programmed??? Hard pass!
  • Diverse timer

    By Ldbrake77
    I love this app. I am able to create so many variations of my workouts and it has even inspired multiple workouts. My Soldiers love the programs and the fact we don't have to continually look at the clock when doing timed interactions. Highly recommend this app to workout enthusiasts.
  • A great app for your fitness goals

    By Tinabell12
    This app has been so helpful in working towards my fitness goals! It keeps me organized and focused. A little tricky figuring out all the settings but once you got it this is such a great tool for staying on track during a work out.
  • Free version has no functionality

    By Gymnast711
    This version is just a one time free trial. You have to purchase the full version if you want to use it. Waste of my time.