Apps Like Butterfly Challenge for iPhone and iPad
Butterfly Challenge screenshots
Ranked alternatives
Showing 41–60 of 1,000 ranked alternatives.






Purple Patch
PURPLE PATCH FITNESS, INC.
Book classes and view schedules
Book and manage Fitness classes. View class schedules, locations, and reservations. Cancel or modify existing bookings. Track progress through endurance training, functional strength, nutrition, and recovery programs.

The MAX Challenge App
MAX TRANSFORMATION HOLDINGS LLC
Track workouts and meals with coaches
Track workouts and meals to measure progress and achieve fitness goals. Access a 10-Week program. Schedule workouts and set personal s. Manage nutrition intake. Set health and fitness goals. Message coaches in real-time for guidance.

Hea! - Health Companion
Calora INC
Track nutrition, fitness, sleep, and mood
Track nutrition intake, log workouts, monitor sleep patterns, and assess mood daily. Analyze connections between diet, exercise, sleep, and emotional well-being. Set goals and receive insights to improve overall .

0-200 Situps Trainer Challenge
Zen Labs LLC (CA)
Track progress and complete daily
Track progress through weekly situp challenges from to 200 in 8 weeks. Set daily goals, log workouts, and receive feedback. Sync with Apple Health. View performance stats and adjust difficulty levels. Share achievements on social media.


ASCRS-U: Colorectal Surgery
Unbound Medicine, Inc.
Study colon and rectal content
Access detailed surgical information with the fourth edition of The Textbook of Colon and Rectal . View chapters on anatomy, diagnosis, and treatment techniques. Search for specific procedures and patient management strategies.

Start Stretching
Yogasoft Applications
Stretch and track your flexibility progress
Offers beginner-level routines to improve flexibility and mobility. Users can follow simple graphics with clear instructions and a built-in timer. Routines vary in length from one to ten minutes. Track progress and set reminders for daily practice.

0-200 Squats Trainer Challenge
Zen Labs LLC (CA)
Complete daily in 8 weeks
Track progress through weekly squat challenges from to 200. Set and complete small sets of 10-15 with 1-minute rests. View achievements and statistics. Sync with Apple Health. Receive motivational feedback and adjust workout intensity.


Studio KSL by Katrina Scott
Katrina Scott
Train with workouts and track progress
Access personalized strength training, yoga sculpt, and cardio workouts designed by a certified trainer. Follow pregnancy routines and wellness programs. Practice meditations and track progress with weekly new content.


How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.