Apps Like The Flex App for iPhone and iPad
Ranked alternatives
Showing 61–80 of 1,000 ranked alternatives.
Strive Fit Club
Deckard Enterprise LLC
Train with certified coaches
View class schedules and book sessions with certified trainers. Participate in 45-minute group workouts designed to burn fat and tone muscles. Track progress and access daily changing routines to avoid repetition.
Fitness Flex Tracker
Ivan Jorge Paifer
Track workouts and log progress
Track workouts with detailed logging of exercises, sets, and reps. View muscle readiness via color-coded models. Use an interactive calendar to manage weekly activity. Set and monitor goals. Sync progress across devices.
UW-W Rec Sports
University of Wisconsin-Whitewater
Reserve classes and track workouts
Access schedules and details for aquatics, club , and intramural activities. Reserve fitness memberships and group classes. View personal training options and student employment opportunities. Track events and program updates.
Impact Sports Club
Impact Sports Club Inc
Track workouts and meals with a trainer
Track workouts and measure progress toward fitness goals. Schedule classes and set personal s. Manage nutrition plans based on coach recommendations. Message coaches for real-time support. Monitor body metrics and adjust training plans accordingly.
National Fitness
InShape Health Clubs, LLC
Check in, manage account, view schedule
Check in and view FIT CLUB status. Make reservations and check group schedules. Manage account details and stay updated on club events. Track membership status and access reservation features.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.