***Free and reliable. Perfect for use at home, at the track or in the gym.
We’re proud to introduce this handy little app that helps you keep track of your work and rest periods during workouts. Whether your into cycling, running, lifting weights, exercise, workout, stretching, boxing, MMA or HIT, this interval timer will prove to be an invaluable asset to you.
Running foreground, background or with device locked, this reliable app allows you specify an overall time as well as program High/Low intensity interval and rest time between sets. Produced by Polycents!
- Customizable sets, high/low intensity interval and rest for your own need
- Retina display, iOS4 and multitasking
- Continue to run even when screen is locked
- Play your song or playlist during your workout
- Post your workout to Facebook or Twitter
- Save settings as templates
- Number of Sets
- Countdown Time
- Set Time
- Low Interval time
- High Interval time
- Rest Time
- First Interval (low or high)
- Sound Volume
- Timer Sounds
- Auto Lock
- Pause during Rest
- New Each Set
-Interval Timer can use Apple Health to show heart rate in Apple Watch App.
# Subscription Details #
- Monthly and annual subscriptions are available.
- Payment will be charged to your iTunes account at confirmation of purchase.
- Your subscription will automatically renew unless auto-renew is disabled at least 24 hours before the end of the current subscription period.
- Automatic renewals will be charged at the same price you were originally charged for the subscription.
- Subscriptions can be managed by going to Account Settings on the App Store after purchase.
Support Widgets for iOS 14 and later!
See workout history at home page.
Ratings and Reviews
problem corrected promptly
UPDATE: the developer’s quick response and prompt correction of my complaint detailed below has encouraged me to give this app a 2nd chance. i do like the simplicity and versatility of this timer that allows me to store my own personal HIIT timer sequences, so fingers crossed that it remains the app that i have counted on for so long. ORIGINAL COMPLAINT: i have been using this app since 2013 and (as others have noted) had no problem ignoring the banner ads at the bottom.... until now. the latest version interrupts me every time i complete a sequence, try to resume or interact with the app during a workout and forces me to sit through 5 seconds of noisy ad before i can make it go away. i am furious and downloading a different app so i can discard this horror immediately.
Developer Response ,
We are very sorry for the inconvenience. We are already repairing advertising related issues, please be patient. We have been working hard to improve your experience! 💪💪💪
Love it. Simple to use. Awesome
I was looking for a basic and simple to use app that acts like a 30sec timer for my exercise routine. This app is awesome! I was able to easily customize it to count down and ding every 30seconds. I liked how it changed colors every 30 seconds cuz sometimes my volume is muted so I can glimpse at the color change to kno that it’s times up. I love the display on my iPhone, its not cluttered like some other apps. I’m soooo happy I found this app after trying out many others and i like how it’s free :) I’m definitely gonna recommend this to my friends. Some negatives: it costs money to add this to my Apple Watch, so I’m just going to use the free iPhone app version instead (until I win the lottery haha). I don’t like the ads. And last complaint is, I wish the music controls on iPhone was larger. Some positives: I love how i now push myself to workout harder and longer cuz i try to keep up w the timer. And I like how I can now focus on breathing rather than Focusing on counting. Love this app!! Thank u developer for making me healthier and more motivated to workout :-)
Great for all sorts of interval training
I originally got this to use for timing Fartlek runs and speed intervals. The cycles are easy to customize and provide great feedback through sound and vibration. But then I started doing interval training at home (circuit, HIIT, and technique drills). Now I could add in visual keys and create complex hour long workouts and practices. Colors, sounds, titles, intervals, rests, cycles, repeats, all are customizable on the free app. If I could add one feature, it would be either a three period cycle or a cycle start warning, so that I can do high/low/get ready or left/right/rest. If I could make one change, it would be the ability to make a one time premium purchase instead of a subscription. I would like to put some money towards the app, perhaps for new templates (like the suggestion above) or for sharing, but I am wary of subscription services over one time purchases.
That said, I now use the premium service and is has even more flexibility, to the point that I use it over even physical timers at the gym.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
Privacy practices may vary, for example, based on the features you use or your age. Learn More
- BHI Technologies, Inc.
- 85 MB
- Health & Fitness
- Requires iOS 12.0 or later.
- Requires iPadOS 12.0 or later.
- iPod touch
- Requires iOS 12.0 or later.
- Requires macOS 11.0 or later and a Mac with Apple M1 chip.
- Age Rating
- Copyright © 2020 Polycents. All rights reserved.
- In-App Purchases
- Premium - 1 Year $9.99
- Premium - 1 Month $1.99
- Plus - 1 Month $0.99
With Family Sharing set up, up to six family members can use this app.