A HIIT Interval Timer

Brilliant app, have been using it for years now (I am a Trainer and use this in my group fitness classes). Such a shame I can't use it on my windows based tablet as it seems to be only an android app. I love that I can name each work set so visually, you can see what you are doing during the timed period. Just brilliant.

Neat app, a bit clunky interface but does what it says. Would love an easier way to start and end workouts (a click too many in each end), and a smoother way to add intervals. If I could change the sound between workouts (so I know when one set/workout ends and the next one begins) it would be perfect and worth money

Great timer app. I wish there were more colors to code exercises with, and maybe a few different tones to choose from for different timers to help if you didn't have your phone up close. Other than that I really couldn't ask for a better timer. **Edit** All the features requested habe been added. There really isn't a better timer app for Android.

Nice app, great for organizing and running workouts. Occasionally crashes and usually the timer font turns into square blocks rather than numbers 1/2 way through but still keeps time. I use it a lot and really lime it.

Really like this app as I have recently discovered HIIT and this does exactly what i need it to do. Very flexible and easy to set up. Only suggestion would be different font color for the upcoming task. Dark gray on a black background can be hard to see on a small screen.

Used to work very well, but can't select custom sound anymore in current version? Only the default beep. I used to have my own boxing ring for rounds, is there any way I can still use that??

Outstanding for interval training!!! I've used this for over a year and have all kinds of custom workouts saved. I color code the sets and use it with a speaker or headphones so when I'm gassed the sound and color keeps me on point. Great work dudes!!!

Update - they did fix all problems. I think this app is great. I like that I can type in the name of the exercises along with the time. I like this app until about a week ago. All of a sudden, it is not working correctly and I am unable to use it for my class that I teach. It has worked great for me for the last 3 years. I hope they can fix the problems quickly.

Why are all these updates so glitchy? 5 seconds should be 5 seconds not 4 seconds or 7 seconds with glitchy delays. Some of us need accurate timing for what we are using it for. Please fix this!

Can set different timed exercise and break periods with audio feedback to announce the end of each set. Haven't tried one of the many other timers, but this one is basic, but solid to do what I need.

The app works and is simple to use and set up. My only complaint is that the lock screen display doesn't include the interval number you are working on but realistically that's a tiny complaint.

Annoying and unintuitive timers sound the bell after the 0 mark, rather than on the 0 mark. Should be trivial to fix. Otherwise a great and full featured app.

Not the prettiest interface, but this app is GREAT for programming more complex workouts. The best I've found! It allows you to have sets that repeat for different numbers of rounds than others, sets with exercises lasting different lengths of time, etc. Please make an iOS version too, because I'd love to use this on a larger screen (and save my phone battery!)

Great app! I found that it sometimes loses track of time and does not count the seconds correctly. Other than that occasional glitch I am satisfied.

I really need to set alarm and it diesnt work. I set my alarms by colors but it is just a silent and I dont need just a timmer when I run!!!! I need my own alams to set jog/ run/ fast run / rest .... I have bought the full version.

This app has been perfect for setting up my mixed interval fitness classes. I love that I can easily duplicate workouts and make changes as needed. I did not rate 5 because I haven't had a chance to check out full functionality of the app, but I definitely recommend it!

Effectively allows you to create a large variety of interval workouts. The Advertisements are a minor hindrance.

I enjoy training for climbing, which includes a lot of hang boarding, interval work and structured rehab/prehab time. This app - just get the upgrade, it's worth it - is the easily the best of the _many_ I have tried. Any possible combination of reps, sets and rounds can be recorded and with the pay version you get vocalizations of your rounds etc workout information. You are able to put in an end-of-workout message that it will say in it's robot voice. Mine says: "Beep boop beep, Good job human, you make me want to have a physical form that I could use to interact with my physical environment, instead of being a tortured, disembodied conciousness, living in a narcissistic "rock climber's" smart phone. Beep boop beep.." It also has a nice interface.

I actually liked this HiiT Timer better than a lot of the higher rating ones. I like the way it's been sent out and the colours aren't over powering. It's would be even better if it allowed the user to track their progress and set workout dates and alarms. Unfortunately though I have had to use another timer because this one only allows sets to be measured in time and I needed the option to also have sets that were made up of reps. This app doesn't have that.

Have been using the app for years. Love this thing. Used the free version and because of the support and functionality there I upped for the supported version and have been using it almost daily.

Great flexibility in programming. Lacks the ability to select different tones for distinguishing between work and rest periods and setting up end of period alert signals other than the 3sec countdown.

Works well for helping me guide my yoga practice. I wasn't too keen on losing my preferred bells with the last update but other than that, I'm happy with this app.

This is a great tool to organize sets, and time repetitions. I use this app every day for my warm up, workout and cool down. It is really easy to set up and use.

Flexible! I'm a fitness instructor and this app allows me to create my own HIIT and Super-Slow workouts with ease. I've been using it for classes, clients and myself for years.

brilliant. I use this for my stretch routine. i time myself to hold each stretch for 30 seconds then move on to the next stretch. I named each stretch at each interval so I know where I am and what I am doing. makes your workout more effective

I use this almost daily, to time my stretches. Easy to setup. Does the job!

YOUR APP IS NOT WORKING. KEEPS SAYING A HIIT TIMER HAS STOPPED. PLEASE FIX WITH UPDATE TO DOWNLOAD. THIS SUCKS...

I'm a personal trainer and I've used this app for a few years across different phones. ..it's so customizable and easy to use. ..you can create really complex routines quickly...just love it...paid for the licence to get rid of the ads

Decreased star rating, as there is no possibility to add custom sounds besides proposed list,e.g. Select from Zedge library...it allows me to select sound, but when going back to app, nothing changes.

A simple layout which has controls where you would expect and functions like you would want it. So the only question: now that this part is made easy, will you now do the workout you are supposed to do with fullness of effort?

Solid, I use it for all my HIIT workouts. I've tried others but I always come back to this one.

Been using this app now for a couple of years and it's so customisable that I've never needed to try another, if your looking for a HIIT timer then this is it! Your welcome

Very easy to program my kettlebell workouts. Also use it to chime every 15 sec (for 2 min total) so I can time how long I can hold a handstand

I LOVE this app it is the only one I have been able to find that is truly customizable. The feature I like the most is I am able create workouts with multiple sets and I can label each set with a specific exercise.

LOVE this app! Can set your own time intervals and then change them as you progress! Color code and/or different sound for each interval is handy too! EXACTLY what I was looking for!

An excellent and simple app that allows one a lot of freedom in creating different sets and workout-cycles. Haven't come across an exercise timer as good as this one

It seems to work sometimes and other times not. I've found that it syncs with other apps which is useful, but it may also be the cause of it not working some of the time :/

Great for rounds, intervals, sets, subsets. The long audio is helpful because sometimes you can a short single beep.

It's great that there's an audible countdown if you like so you can do your workout without having to watch the clock to see if the time is up.

I use this app many times a week, it's the best one I've found. I have just changed from Android to Apple though & I can't find this app in the app store...can you please let me know if there is one, every other one I've tried so far doesn't allow me to program the way this app does...help!