BYB - Build Your Body

Turn Sweat Into Rewards

Only for iPhone

Free · Designed for iPhone

iPhone

BYB makes every workout count by rewarding you for your effort. Push yourself through workouts, complete challenges, and earn exciting rewards as you level up. With each session, you’ll unlock achievements that keep you motivated and moving forward. Whether you're a beginner or a seasoned athlete, BYB offers a fun, engaging way to track your progress and reach your fitness goals. Train hard, earn rewards, and stay driven—start your fitness journey today!

  • 3.1
    out of 5
    11 Ratings

Bugfixing and adding workout tracks

The developer, VECHAIN FOUNDATION SAN MARINO SRL, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Health & Fitness
  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Contact Info
    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

  • Seller
    • VECHAIN FOUNDATION SAN MARINO SRL
  • Size
    • 67.4 MB
  • Category
    • Health & Fitness
  • Compatibility
    Requires iOS 15.1 or later.
    • iPhone
      Requires iOS 15.1 or later.
    • iPod touch
      Requires iOS 15.1 or later.
    • Mac
      Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
  • Languages
    • English
  • Age Rating
    13+
    • 13+
    • Infrequent
      Medical Treatment information

      Contains
      Health or Wellness Topics
  • Copyright
    • © 2025 Vechain Foundation