Round Timer is designed for MMA, boxing, BJJ, martial arts, yoga, crossfit or any other forms of exercise that alternate between periods of work and rest.

This quality round timer will make any workout easier to plan and execute with more accuracy and consistency. It will maximize your training to increase:
-Anaerobic endurance
-Cardio endurance
-Muscle strength, size and endurance
-Fat loss

Here’s why we recommend the ROUND TIMER to keep you on task during your workouts -
√ Fully Configurable for Rounds, Warning and Rest
√ Landscape Mode for Large Glossy Display
√ You Concentrate on Workout. We’ll Take Care of Timing.

If you have any problems using this software please don’t hesitate to contact us via email at

What’s New

Version 2.1

- Supports iPad version, two apps in one
- Crash fixes

Ratings and Reviews

3.9 out of 5
35 Ratings

35 Ratings

Profess_Jerz ,

Solid workout timer

I actually broke down and bought the paid version. It allows me to save multiple timing programs. I have a bunch of different workouts which I use very often and I enjoy the flexibility of the app. It doesn't get 5 stars because it doesn't give me enough flexibility.
1) ability to control the color. This may seem small but I do a lot of boxing workouts and having green be the rest time and red the exercise time just bugs me out. You can't change the order for the colors either so having red go to yellow really screws me up. So color would be helpful.

2) it would be nice to have an extra cycle in their. They built in three cycles: on, warning, and rest. It would be nice if it let me add a 4th or 5th cycle. I like having a warning for my rest so I know to get into position for my next rep. And I also use this for giant sets: example- 45 secs press, 45 secs row, 45 secs squats. It would be nice to be able to put an intercession short rest zone of 10 seconds that lets me transition to each exercise and then. 1 min rest after.

Otherwise it's a good app that is reliable and dependable.


Round Timer

I use this every day. I used a different one but every time I used my phone it would pause. This app does NOT pause if you use the phone while it's counting down. It just works and makes all my workouts better. Weather hitting the heavy bag, practicing jujitsu, or weight training, this app just works and it's part of my workout every day. Thanks for creating it. It's not hard to figure out if you have any idea how to use apps. You can also create different workouts for everything. Just choose what type of workout your doing from ones you create and your off and running. It saves all the workout plans you create. Great app. I use pandora in the background with this app just because it works flawlessly. Thumbs up from me...

Afukuma ,

Great app but room for improvement

I like the functionality of this app. Well done. May I suggest a few things? As we work out and remove our glasses, it is hard to see from a distance. I'd like the clock to be much bigger! There is room to make it much bigger! Also, I'd like to see more contrast between the background and the text. The colors blend too close. Perhaps use white text over a dark rich color as a background color? The last suggestion is I'd like to have a countdown beep, like the last 5 seconds as a warning. That option would be great. Overall, a great app and our club really enjoys it.


Deltaworks Limited
10.9 MB
Health & Fitness

Requires iOS 5.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© 2010 Deltaworks


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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