Apps like Yo-Yo Intermittent Test

Here are some great alternatives to Yo-Yo Intermittent Test by Ruval Enterprises :
Game Stamina Timer
Game Stamina Timer
★4.1
HitCheck: Cognitive Assessment
HitCheck: Cognitive Assessment
★4.0
ithlete -Train.Recover.Perform
ithlete -Train.Recover.Perform
★3.5
The MMA Doc
The MMA Doc
★5.0
YOR Ring
YOR Ring
★4.3
Durable Athlete
Durable Athlete
★4.3
Fitness Test
Fitness Test
★3.7
Don't step the white tile
Don't step the white tile
★4.3
Rewire Fitness: Mental Fitness
Rewire Fitness: Mental Fitness
★3.7
PowerDot
PowerDot
★4.5
10K Run - Couch to 10K Race GP
10K Run - Couch to 10K Race GP
★4.2
Tindeq Progressor
Tindeq Progressor
★4.7
ReGYM - workout diary
ReGYM - workout diary
★4.1
i-gotU Sports
i-gotU Sports
★3.3
BJJ Notes Progress Tracker App
BJJ Notes Progress Tracker App
★4.8
TrainingPeaks
TrainingPeaks
★4.4