They are both well thought out and designed programs to get you maximal results in just 10 minutes a day. Both programs include full body workouts so you will be burning calories and building muscle (including muscles you didn’t know existed). Each day of the program brings on a fun new challenge to keep you engaged and having fun while pushing yourself.
I only recommend doing PHIITTEST after you have done PHIITTER and only recommend PHIITTER after doing PHIIT or have prior experience with HIIT training. They take the guesswork out of your workouts and allow you to workout with my amazing team of demonstrators to make sure you are doing the movements correctly and being pushed to your max each and every day. Plus there are instructional videos for each day including all of the movements to ensure you have proper form to get the most out of every exercise.