I am so happy with Fitspark app! It is easy, efficient and it really works! After my first class, I could feel my body entire exercised! The best thing is that I can use it anywhere and any time because I dont need any other gadgets - just my body and motivation! I am anxious to see my results!!
PatyQuinn about FitSpark - High Intensity Exercise Pal For Busy People & Moms: HIIT Routines For Home, Hotel Workout, v1.0.8