Gainflow: Gym Workout Tracker

AI Form Check & Workout Log

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

NEW: AI Video Form Check + 1-tap workout start! Track unlimited lifts, PRs & body stats across 300+ exercises. Join lifters worldwide and build real gains! Gainflow: AI Workout Tracker & Gym Log Gainflow is a simple and ad-free gym tracker designed for weightlifting and strength training. While most fitness apps limit how many routines you can save, Gainflow provides unlimited routines and custom exercises for free. Key Features: - Unlimited Logging: Create as many workout plans and routines as you need. There are no paywalls for your training history. - AI Video Form Analysis: Record your sets to get feedback on your lifting technique. This helps you maintain proper form and prevent injuries. - Body Analytics: Track more than just your lifts. Log your body weight, body fat percentage, and specific body measurements. View your progress through detailed charts and analytics. - Exercise Database: Choose from a library of over 300 exercises or create your own custom movements to fit your specific program. - Competitive Community: Follow friends and other lifters to see their workouts and compare your progress. - Professional Tools: Use the built-in rest timer with audio alerts to stay on track. The app supports both metric (kg) and imperial (lbs) units. - Interface: Clean design with both light and dark modes available for different gym environments. Gainflow is built for lifters who want a straightforward tool to log their progress without distractions or ads. Whether you are following a powerlifting program or a bodybuilding routine, you have all the tools to track your volume and strength gains. Subscription Information: All core tracking features, unlimited routines, and the exercise database are free to use. Gainflow offers a subscription specifically to increase the usage limits for AI-powered features, such as video form analysis and automated workout generation. Terms & Conditions: https://www.gainflow.app/terms-of-service

  • 5.0
    out of 5
    2 Ratings

Hello! We hope this finds you in good health. Changelog: - Bug Fixes: Resolved issues with the feed, video player, exercise carousel and email confirmation. - Improvements: Smoother keyboard handling in forms and auto-retry on weak network connections. - Easier Start for New Users: Refreshed onboarding plus friendly empty states with one-tap workout start in calendar and progress. If you encounter any issues with the app, please let us know at dawid@gainflow.app. We wish you gains at the gym :)

The developer, Dawid Zareba, 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
    • Contact Info
    • User Content
    • 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
  • Dawid Zareba
Size
  • 55.9 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 and 15 more
  • English, Arabic, Czech, French, German, Hindi, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese, Turkish
Age Rating
9+
  • 9+
  • Infrequent
    Contests

    Contains
    User-Generated Content
    Health or Wellness Topics
In-App Purchases
Yes
Copyright
  • © 2025 Dawid Zaręba