GainTain

Gain Muscle. Maintain Progress

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

Tired of complicated setup before you can even log a single rep? GainTain gets you tracking your workouts INSTANTLY – no account required! Dive right into logging your exercises, sets, reps, weight, and even supersets with our intuitive interface.

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- Personal bests are now shown in the Progress tab, highlighting your top lifts by total volume across all logged workouts. - The program builder now includes a weeks view, letting you navigate and edit workouts week by week within each phase. - Past workouts can now be filtered by status using a new pill picker. - Your workout data now syncs to the cloud, enabling access across devices and future backup support. - Fixed an issue where the app could hang on login. - Fixed an issue where navigating between program phases could hang.

The developer, GainTain, Inc., 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 Not Linked to You

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

    • 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
  • GainTain, Inc.
Size
  • 37.6 MB
Category
  • Health & Fitness
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
9+
Copyright
  • © 2025 GainTain, Inc