Tacfit Timer 4+

This app has some key-features which can't be found on most timer-applications out there; the ability to track performance progress in RPE, RPT and Heart-Rate is a major one - you can even export a report in .txt to upload your performance and keep records but, you can only access this if you complete the circuit or "protocol" you've selected (which is no accident I'm sure).

This application does need some work though; for starters, you cannot use this app while the phone's screen is locked which means, if you plan on plugging in your earphones, blast out tunes and keep in time with your workout - better come up with another plan. In the same avenue, there is no independent volume control for the timer - the output you get is equal to the general output of the phone which means, again if you plan on playing music and using this app, you have to make due with the default volume mix of the app.

Tracking your score is all there, but you cannot enter the results of an exercise set after the set has come and gone; this may be a weakness on my party but in a 30 or 60 recovery interval, I can't always enter all my results, not to mention that I do really want to slobber my phone up with sweat.

Using the score keeping is also not very intuitive and requires practice and skill.

Finally, I will add this as I know how popular this type of feature can be, even though I know I wouldn't use it; Facebook status updates auto posting results - even if it's just the time spent doing TACFIT.

I'm sure the motivational benefits of such a feature would be of great help to many.

Great timer for anyone doing any tacit CST protocol.