The first requirement of a run/walk fitness tracker is the ability to pre-program the intervals you want into your watch.

So I ditched the watch, locked my phone and looked for better options to help hit my goals. For the most part, my tracking needs could be met with pen and paper and a simple interval timer, which ...

It’s the science-supported wizardry of the Japanese interval walking method, a HIIT-style program that’s all the rage among fitness professionals and seniors. The protocol is beautifully […] ...

These EMOM Timer Apps Will Change the Way You Interval Train By Ashley Ortiz Published on Oct 2, 2020 at 5:40 PM ...

The timer operates from an industry standard 24-240 VAC or 24 VDC power supply, and features a large and easy-to-read display dial with decimal points and 10A DPDT output contacts.

However, interval training provided a 28.5 per cent greater reduction in body weight than moderate intensity continuous exercise — pretty impressive, considering the shorter work time.

Countdown Interval Timer has an easy to use interface and a free trial version. The full version of Countdown Interval Timer is budget friendly, priced at $0.99.

For those of you who don't know, I wrote an interval timer app for iOS. A feature request is to allow it to run in the background. Apparently people fidget with their Music or Podcast app enough ...