Seconds Pro Interval Timer

This is one of the simplest yet most effective workout apps I've come across. It enables you set your workout according to your level of strength. It definitely gets me going for 10 minutes in the morning.

I think this is a pretty good little timer. It’s easy to use, and makes a tabata workout pretty seamless. For $5 it’s nice to not have ads or other interruptions. This is also the only workout timer I’ve used. That being said, I don’t plan on looking for a different one.

I have been using this for years.

I don’t have any vibration on alarm. iPhone 6s iOS 15.8.3

Clean, simple program. Easy to program.

As a personal trainer and a group exercise instructor I absolutely love this app. I teach 8-15 classes a week and this timer is all that I use. I have all my workouts organized by year and month. I also use this for clients and I have them download it and I send them their work out so they can do it on their own with my instruction and timing. I have been using this app for many years and I absolutely love it.

I really regret updating the app. Now whenever I play music while I use it, it lowers the volume to basically zero on the music. Even before the timer starts and after. It didn’t use to be like this. Previously a perfect app.

I can’t imagine working without this app! I teach group pilates and this helps keep my classes flowing and focused.

I’ve used seconds pro for my high school teams in 3 different sports over the last 8 years. Keeps me on time and moving in the right direction. The voice over alerts kids when, where and what to transition to. I really don’t remember what I did without it.

Easy to customize