Apps like YoYo Fitness Test

Here are some great alternatives to YoYo Fitness Test by TheoryBiscuit :
Yo-Yo Intermittent Test
Yo-Yo Intermittent Test
★4.3
Fitness Test
Fitness Test
★3.7
Sworkit Fitness – Workouts
Sworkit Fitness – Workouts
★3.9
TrainingPeaks
TrainingPeaks
★4.3
Frontier X
Frontier X
★4.3
At Home Workouts
At Home Workouts
★4.7
Dynamic Pursuit
Dynamic Pursuit
★5.0
Elite HRV: Wellness & Fitness
Elite HRV: Wellness & Fitness
★4.3
EGYM Fitness
EGYM Fitness
★3.2
FitTap Champion by DAREBEE
FitTap Champion by DAREBEE
★4.9
Vivoo: Your Wellness Platform
Vivoo: Your Wellness Platform
★4.4
The Physio Fix
The Physio Fix
★5.0
The MMA Doc
The MMA Doc
★5.0
WorkoutApp
WorkoutApp
★4.9
54D ON
54D ON
★4.9
Interval Timer - HIIT & Tabata
Interval Timer - HIIT & Tabata
★3.8