Fitbod - Personalized Strength-Training powered by Machine Learning
Kickoff (formerly Kudos) - A certified personal trainer via app & text for $3 a day
JEFIT - Jefit is the #1 popular gym workout app for Android and iOS. Jefit allows you to manage your training routine and keep track of your workout progress easily.
System2 - Video-powered 1-on-1 fitness coaching by elite trainers 💪
Strong.app - Strenght training logger.
Centr - Health and fitness plans from Chris Hemsworth's coaches